BENCHMARKING STUDY
Intercompany Tangible Goods Transactions
(CPM/TNMM Analysis)
Halcyon Semiconductor Inc.
Prepared by:
Meridian Economics GmbH Leopoldstraße 145 80804 Munich, Germany
Lead Economist: Dr. Annika Breitner, Managing Director Senior Analyst: Maximilian Voss, Senior Analyst
Prepared under the direction of:
Calderwood & Harkness LLP 599 Lexington Avenue, 38th Floor New York, NY 10022
Engagement Partner: Leonard Cross, Partner, Tax Lead Associate: Leila Nazari, Senior Associate, Tax
Date: June 2025
Matter Number: 1032-00006
PRIVILEGED AND CONFIDENTIAL — Prepared in anticipation of a bilateral Advance Pricing Agreement application under Rev. Proc. 2015-41. This document constitutes transfer pricing documentation and is subject to attorney-client privilege and work product protection. This document was prepared by Meridian Economics GmbH at the direction of Calderwood & Harkness LLP, legal counsel to Halcyon Semiconductor Inc. and Halcyon Semiconductor AG. Disclosure of this document or any portion thereof to any third party without the prior written consent of Calderwood & Harkness LLP may constitute a waiver of applicable privileges.
I. EXECUTIVE SUMMARY
I.A. Purpose and Scope
This benchmarking study evaluates the arm's-length nature of intercompany tangible goods transactions — specifically, the sale of semiconductor wafers and singulated die — from Halcyon Semiconductor AG ("HSAG"), a German Aktiengesellschaft organized under the laws of the Federal Republic of Germany (Free State of Saxony), with its registered office at Halcyon-Allee 12, 01099 Dresden, Germany, to Halcyon Semiconductor Inc. ("HSI"), a Delaware C-corporation and wholly owned subsidiary of HSAG, headquartered at 8700 Parmer Lane, Building 4, Austin, TX 78729, United States.
For the fiscal year ended December 31, 2024 ("FY 2024"), intercompany tangible goods transfers from HSAG to HSI totaled €987,600,000, which is approximately $1,076,000,000 when converted at the average 2024 EUR/USD exchange rate of 1.0896 as reported by the European Central Bank. These intercompany transfers represent the acquisition cost of semiconductor wafers and singulated die that HSI subsequently packages, tests (through subcontracted assembly and test operations), and resells to unrelated third-party customers in the North American market.
The purpose of this study is to determine whether the pricing of these intercompany tangible goods transactions satisfies the arm's-length standard as set forth in Section 482 of the Internal Revenue Code of 1986, as amended ("IRC § 482"), and the accompanying Treasury Regulations, as well as the arm's-length principle articulated in Article 9 of the Convention between the United States of America and the Federal Republic of Germany for the Avoidance of Double Taxation (the "US-Germany Income Tax Treaty") and the OECD Transfer Pricing Guidelines for Multinational Enterprises and Tax Administrations (2022 edition) (the "OECD Guidelines").
This study applies the Comparable Profits Method ("CPM") under Treasury Regulation § 1.482-5, which is the United States analogue to the Transactional Net Margin Method ("TNMM") described in Chapter II of the OECD Guidelines. The CPM/TNMM was selected as the best method for evaluating the arm's-length nature of the controlled tangible goods transactions, as discussed in detail in Section IV below, following a thorough analysis of all potentially applicable transfer pricing methods under the best method rule of Treasury Regulation § 1.482-1(c).
The tested party in this analysis is HSI, which was selected as the least complex entity participating in the controlled transaction. HSI functions primarily as a limited-risk distributor of HSAG-manufactured semiconductors in the North American market, performing distribution, marketing, design-support, and customer service functions while bearing limited economic risks relative to HSAG. HSAG, by contrast, is the IP-rich, capital-intensive semiconductor manufacturer that owns and develops the proprietary process technology, operates three advanced fabrication facilities, and bears the preponderance of economic risks in the intercompany supply chain.
The profit level indicator ("PLI") selected for this analysis is the operating margin, defined as operating income divided by net revenue from third-party resales. The operating margin is the most commonly applied PLI for distribution activities and is less susceptible to distortions arising from differences in cost accounting classifications among comparable companies than alternative PLIs such as gross margin.
Through a rigorous comparable company search process, described in detail in Section V below, seventeen (17) comparable North American semiconductor distributors were identified. Financial data for these comparables was analyzed over a five-year testing period spanning fiscal years 2020 through 2024, and five-year weighted average operating margins were computed after applying appropriate comparability adjustments, specifically working capital adjustments to normalize differences in receivable, inventory, and payable management among the comparables.
The resulting interquartile range ("IQR") of adjusted five-year weighted average operating margins for the seventeen comparable companies is as follows:
• 25th Percentile (Q1): 2.8%
• Median (Q2): 4.4%
• 75th Percentile (Q3): 6.1%
HSI's FY 2024 operating margin was 4.80%, which falls within the arm's-length interquartile range and is slightly above the median. This result confirms that the intercompany pricing of tangible goods between HSAG and HSI produces results consistent with the arm's-length standard.
I.B. Covered Transaction
The controlled transaction evaluated in this benchmarking study is the intercompany sale of semiconductor wafers and singulated die manufactured by HSAG at its fabrication facilities in Germany to HSI for resale (after further processing, packaging, and testing) to unrelated third-party customers in the North American market.
HSAG operates three advanced semiconductor fabrication facilities in Germany:
• Fab 1 and Fab 2, located at Industriepark Klotzsche, Zur Wetterwarte 50, 01109 Dresden, Saxony, Germany. These facilities are HSAG's primary high-volume manufacturing sites and produce wafers on 7nm, 5nm, and 3nm process nodes for automotive, industrial IoT, and data-center applications.
• Fab 3, located at Technologiepark Chemnitz, Annaberger Straße 240, 09125 Chemnitz, Saxony, Germany. This facility serves as a supplementary manufacturing site specializing in mature-node production (14nm and 28nm) and automotive-grade qualification.
The intercompany sales are governed by the Master Intercompany Supply Agreement between HSAG and HSI, which became effective on January 1, 2019, and was subsequently amended on July 1, 2022 (the "Supply Agreement"). Under the Supply Agreement, HSAG manufactures semiconductor wafers and singulated die to HSI's customer order specifications and sells these products to HSI at transfer prices determined under the intercompany pricing policy of the Halcyon Semiconductor group. Title and risk of loss generally pass to HSI upon shipment from HSAG's facilities in Germany, at which point HSI assumes inventory risk for the products during transit and subsequent storage in the United States.
Upon receipt, HSI arranges for further processing, including outsourced packaging and testing at third-party subcontractors, and resells the finished and packaged semiconductors to unrelated US customers. HSI's customer base includes original equipment manufacturers ("OEMs") in the automotive, industrial, and data-center sectors, as well as authorized distributors and hyperscale cloud computing companies.
This benchmarking study is prepared to support two principal objectives:
1. Bilateral Advance Pricing Agreement Application. This study forms a key component of the bilateral APA application to be submitted to the Internal Revenue Service ("IRS") Advance Pricing and Mutual Agreement Program ("APMA") and the German Federal Central Tax Office (Bundeszentralamt für Steuern, "BZSt") under Revenue Procedure 2015-41. The proposed prospective APA term covers the five-year period from January 1, 2025 through December 31, 2029. The application will also include a rollback request covering the three-year period from January 1, 2022 through December 31, 2024, pursuant to Rev. Proc. 2015-41, § 2.04(3).
2. Contemporaneous Transfer Pricing Documentation. This study constitutes contemporaneous transfer pricing documentation for fiscal years 2022 through 2024 within the meaning of Treasury Regulation § 1.6662-6(d), as required to establish a reasonable cause defense against potential transfer pricing penalties under IRC §§ 6662(e) and 6662(h). The study also satisfies the documentation requirements applicable in Germany under § 1 of the Foreign Tax Act (Außensteuergesetz, "AStG"), §§ 90(3) and 162(3)–(4) of the German General Tax Code (Abgabenordnung, "AO"), and the German Transfer Pricing Documentation Ordinance (Gewinnabgrenzungsaufzeichnungsverordnung, "GAufzV").
I.C. Conclusion
Based on the economic analysis presented in this study, HSI's operating margin of 4.80% for FY 2024 falls within the arm's-length interquartile range of 2.8% to 6.1% (median 4.4%) derived from the comparable company analysis. Accordingly, the intercompany pricing of semiconductor wafers and die sold by HSAG to HSI under the Master Intercompany Supply Agreement satisfies the arm's-length standard under IRC § 482, Treasury Regulation § 1.482-5, the OECD Transfer Pricing Guidelines (2022 ed.), and Article 9 of the US-Germany Income Tax Treaty. No adjustment to intercompany pricing is required for FY 2024.
The arm's-length range established in this study is proposed as the applicable range for the bilateral APA covering tax years 2025 through 2029, with rollback to tax years 2022 through 2024, subject to annual compliance testing and the critical assumptions set forth in Section VII.D below.
II. LEGAL AND REGULATORY FRAMEWORK
II.A. United States Transfer Pricing Law
The United States transfer pricing regime is principally governed by IRC § 482 and the extensive Treasury Regulations promulgated thereunder. The following statutory and regulatory provisions are relevant to this benchmarking study:
IRC § 482 — Allocation of Income and Deductions Among Taxpayers. Section 482 of the Internal Revenue Code authorizes the Secretary of the Treasury (and by delegation, the IRS) to distribute, apportion, or allocate gross income, deductions, credits, or allowances between or among two or more organizations, trades, or businesses owned or controlled directly or indirectly by the same interests, if such distribution, apportionment, or allocation is necessary to prevent evasion of taxes or to clearly reflect the income of any of such organizations, trades, or businesses. The legislative purpose underlying IRC § 482 is to place controlled taxpayers on a tax parity with uncontrolled taxpayers by determining the true taxable income of each entity.
Treasury Regulation § 1.482-1 — General Principles. Treasury Regulation § 1.482-1 establishes the foundational principles applicable to all Section 482 determinations, including: (i) the arm's-length standard, which requires that the results of controlled transactions be consistent with the results that would have been realized if uncontrolled taxpayers had engaged in the same transaction under the same circumstances (Treas. Reg. § 1.482-1(b)(1)); (ii) the best method rule, which requires that the transfer pricing method selected be the most reliable measure of an arm's-length result (Treas. Reg. § 1.482-1(c)); (iii) the comparability standard, which identifies the factors relevant to determining comparability between controlled and uncontrolled transactions (Treas. Reg. § 1.482-1(d)); and (iv) the arm's-length range, including the use of statistical measures such as the interquartile range to establish the range of reliable results (Treas. Reg. § 1.482-1(e)).
Treasury Regulation § 1.482-3 — Methods for Transfers of Tangible Property. Treasury Regulation § 1.482-3 specifies the transfer pricing methods applicable to controlled transfers of tangible property, including: (i) the Comparable Uncontrolled Price Method ("CUP Method") (Treas. Reg. § 1.482-3(b)); (ii) the Resale Price Method (Treas. Reg. § 1.482-3(c)); (iii) the Cost Plus Method (Treas. Reg. § 1.482-3(d)); (iv) the Comparable Profits Method (Treas. Reg. § 1.482-3(e), cross-referencing § 1.482-5); and (v) unspecified methods (Treas. Reg. § 1.482-3(e)). Each method is evaluated under the best method rule to determine which provides the most reliable measure of an arm's-length result for the specific controlled transaction at issue.
Treasury Regulation § 1.482-5 — Comparable Profits Method. Treasury Regulation § 1.482-5 provides the detailed requirements for the application of the CPM, including: (i) the requirement to select the tested party whose operating results can be most reliably benchmarked against comparable uncontrolled companies (Treas. Reg. § 1.482-5(b)(2)); (ii) the selection of an appropriate profit level indicator that measures the relationship between the tested party's profits and a base that reflects the value of the functions performed, risks assumed, and resources employed (Treas. Reg. § 1.482-5(b)(4)); (iii) the identification of comparable uncontrolled companies and the application of comparability adjustments to account for material differences between the tested party and the comparables (Treas. Reg. § 1.482-5(c)); and (iv) the computation of the arm's-length range using the interquartile method or other statistically sound approach (Treas. Reg. § 1.482-5(e), cross-referencing § 1.482-1(e)).
IRC §§ 6662(e) and 6662(h) — Transfer Pricing Penalty Provisions. Sections 6662(e) and 6662(h) of the Internal Revenue Code impose accuracy-related penalties for substantial and gross valuation misstatements attributable to transfer pricing adjustments under IRC § 482. A substantial valuation misstatement exists if the transfer price for any property or services (or for the use of property) claimed on a return is 200% or more (or 50% or less) of the correct amount. A gross valuation misstatement exists if the transfer price claimed is 400% or more (or 25% or less) of the correct amount. Under Treasury Regulation § 1.6662-6, a taxpayer may avoid these penalties by demonstrating reasonable cause and good faith, which requires, among other things, the preparation of contemporaneous documentation that satisfies specific requirements. This benchmarking study is prepared, in part, to satisfy those contemporaneous documentation requirements.
II.B. OECD Transfer Pricing Guidelines
The OECD Transfer Pricing Guidelines for Multinational Enterprises and Tax Administrations (2022 edition) provide the internationally recognized framework for the application of the arm's-length principle in transfer pricing. Although the OECD Guidelines are not directly binding under US domestic law, they are widely recognized as authoritative interpretive guidance and are referenced by both the IRS and the BZSt in transfer pricing examinations and APA negotiations. The following chapters of the OECD Guidelines are particularly relevant to this study:
Chapter II — Transfer Pricing Methods. Chapter II of the OECD Guidelines describes the transactional profit methods, including the Transactional Net Margin Method ("TNMM"), which is the OECD analogue to the US Comparable Profits Method. The TNMM is a one-sided method that evaluates the net profit margin realized by one party to a controlled transaction (the tested party) relative to an appropriate base (e.g., costs, sales, or assets). The TNMM is applied by: (i) selecting the least complex party as the tested party; (ii) determining an appropriate net profit indicator; (iii) identifying comparable uncontrolled transactions or companies; and (iv) comparing the tested party's net profit indicator to the range of net profit indicators observed among the comparables. The OECD Guidelines note that the TNMM is less sensitive to differences in the products transferred than transactional methods such as the CUP Method, and is therefore appropriate in situations where product-level comparability is difficult to achieve (OECD Guidelines, ¶¶ 2.64–2.115).
Chapter III — Comparability Analysis. Chapter III of the OECD Guidelines establishes the framework for comparability analysis, including the nine-step comparability analysis process and the five comparability factors: (i) the characteristics of property or services; (ii) the functions performed by the parties; (iii) the contractual terms; (iv) the economic circumstances; and (v) the business strategies pursued by the parties. Chapter III also addresses the selection of comparables, the use of databases, the application of comparability adjustments, and the use of multiple-year data to address cyclical effects (OECD Guidelines, ¶¶ 3.1–3.83).
BEPS Action 13 — Transfer Pricing Documentation and Country-by-Country Reporting. BEPS Action 13 establishes the three-tiered approach to transfer pricing documentation, comprising the Master File, Local File, and Country-by-Country Report. Germany has implemented the BEPS Action 13 documentation requirements through § 1 AStG, §§ 90(3) and 162(3)–(4) AO, and the GAufzV. This benchmarking study addresses the Local File documentation requirements applicable to the intercompany tangible goods transactions between HSAG and HSI, including the functional analysis, comparable search process, and economic analysis.
II.C. US-Germany Income Tax Treaty
The Convention between the United States of America and the Federal Republic of Germany for the Avoidance of Double Taxation and the Prevention of Fiscal Evasion with Respect to Taxes on Income and Capital and to Certain Other Taxes, signed at Berlin on June 29, 2006 (the "Treaty"), provides the treaty-based framework relevant to this study.
Article 9 — Associated Enterprises. Article 9 of the Treaty codifies the arm's-length principle with respect to transactions between associated enterprises. Paragraph 1 of Article 9 provides that where conditions are made or imposed between two associated enterprises in their commercial or financial relations which differ from those which would be made between independent enterprises, then any profits which would, but for those conditions, have accrued to one of the enterprises, but by reason of those conditions have not so accrued, may be included in the profits of that enterprise and taxed accordingly. Paragraph 2 of Article 9 provides the corresponding adjustment mechanism, whereby the other Contracting State shall make an appropriate adjustment to the amount of tax charged on those profits if it agrees that the adjustment made by the first Contracting State is justified.
Article 25 — Mutual Agreement Procedure. Article 25 of the Treaty establishes the mutual agreement procedure ("MAP") that enables the competent authorities of the United States and Germany to resolve cases of taxation not in accordance with the provisions of the Treaty. The MAP also provides the treaty basis for bilateral advance pricing agreements. Under Revenue Procedure 2015-41, a taxpayer may request a bilateral APA in which the IRS APMA program and the foreign competent authority (in this case, the BZSt) negotiate an agreement on the transfer pricing methodology applicable to specified covered transactions for a prospective period, with the possibility of a rollback to prior years.
II.D. Best Method Rule Analysis
Treasury Regulation § 1.482-1(c) requires that the arm's-length result of a controlled transaction be determined under the method that, given the facts and circumstances, provides the most reliable measure of an arm's-length result. The reliability of a method is assessed by reference to the comparability of the controlled and uncontrolled transactions and the quality of data and assumptions used in the analysis.
The following analysis evaluates each potentially applicable transfer pricing method for the intercompany sale of semiconductor wafers and die from HSAG to HSI and explains why the CPM/TNMM was selected as the best method:
(i) Comparable Uncontrolled Price Method (CUP Method). The CUP Method compares the price charged in a controlled transaction to the price charged in a comparable uncontrolled transaction. While the CUP Method is generally considered the most direct and reliable method when close comparable uncontrolled transactions are available, it was rejected for the present analysis because sufficiently comparable uncontrolled transactions at the product level for advanced-node semiconductor wafers (7nm, 5nm, and 3nm) do not exist. The semiconductor wafer market is highly differentiated, with pricing dependent on process node, yield rates, die size, product specifications, volume commitments, and customer-specific design configurations. No publicly available data on uncontrolled sales of semiconductor wafers at comparable process nodes, specifications, and volumes was identified during the comparable search process. Internal CUPs are also unavailable because HSAG does not sell comparable wafers or die to unrelated parties at the same stage of the value chain.
(ii) Resale Price Method. The Resale Price Method evaluates the arm's-length nature of a controlled transaction by examining the gross margin earned by the buyer (reseller) in a controlled transaction and comparing it to the gross margins earned by comparable uncontrolled resellers. The Resale Price Method was considered but determined to be less reliable than the CPM/TNMM for the present transaction because: (a) gross margins among semiconductor distributors exhibit significant variation attributable to differences in cost accounting classifications (e.g., the allocation of costs between COGS and operating expenses, including freight, warehousing, and design-support costs); and (b) functional differences among comparables at the gross margin level — particularly differences in the extent of value-added services, packaging, and testing activities — make gross margin comparisons less reliable than operating margin comparisons.
(iii) Cost Plus Method. The Cost Plus Method evaluates the arm's-length nature of a controlled transaction by applying an appropriate cost-plus markup to the costs incurred by the supplier. This method was not selected because: (a) it is generally more appropriate when applied to manufacturing or service transactions where the tested party is the supplier, whereas in this case the analysis is more reliably conducted from the perspective of the buyer/distributor (HSI); (b) the identification of comparable cost-plus markups for vertically integrated semiconductor manufacturers with significant proprietary process technology IP would require comparables with similar levels of R&D intensity, capital expenditure, and IP ownership, which are not readily available; and (c) the Cost Plus Method does not lend itself to reliable application where the supplier performs complex, IP-rich functions that are difficult to benchmark against uncontrolled comparables.
(iv) Comparable Profits Method / Transactional Net Margin Method (CPM/TNMM). The CPM/TNMM was selected as the best method for the following reasons:
• Reliable comparable data. Reliable comparable data is available at the operating profit level for North American semiconductor distributors, enabling the construction of a robust comparable set of seventeen companies with five years of financial data.
• Identifiable tested party. HSI is a readily identifiable tested party as a limited-risk distributor with limited intangible assets, making it the entity whose operating results can be most reliably benchmarked.
• Tolerance for product differences. The CPM/TNMM is less sensitive to differences in the specific products distributed than the CUP or Resale Price Methods, because net profitability at the operating level tends to converge across distributors performing similar functions, regardless of differences in the specific semiconductor products handled.
• Tolerance for functional differences. The CPM/TNMM is more tolerant of functional differences among comparables than the gross-margin-based Resale Price Method, because the operating margin captures the totality of the tested party's functional contribution, including both cost of goods sold and operating expenses.
• Consistency with regulatory guidance. The CPM/TNMM is widely accepted by both the IRS and the BZSt as the appropriate method for benchmarking limited-risk distribution activities, and its application is consistent with the OECD Guidelines' recommendation that the TNMM be applied to the least complex party in a controlled transaction.
For these reasons, the CPM/TNMM is determined to be the most reliable method for evaluating the arm's-length nature of the intercompany tangible goods transactions between HSAG and HSI, and is adopted as the transfer pricing method for this benchmarking study.
III. FUNCTIONAL ANALYSIS SUMMARY
III.A. Overview of the Controlled Transaction
The Halcyon Semiconductor group is a global semiconductor company specializing in the design, manufacture, and sale of advanced semiconductor devices for automotive, industrial Internet of Things ("IoT"), and data-center applications. HSAG, the German parent company, is the group's principal manufacturing and R&D entity, operating three fabrication facilities in Saxony, Germany, and employing proprietary process technologies at the 7nm, 5nm, and 3nm nodes. HSAG designs and manufactures semiconductor wafers and singulated die, which it sells to affiliated and unrelated entities worldwide.
HSI, the wholly owned US subsidiary of HSAG, serves as the group's North American distribution and sales platform. HSI acquires semiconductor wafers and die from HSAG under the Master Intercompany Supply Agreement, arranges for outsourced packaging and final testing through third-party subcontractors, and resells finished and packaged semiconductors to unrelated US customers. HSI also provides marketing, design-support, and customer service functions to support the group's North American commercial activities.
The controlled transaction at issue in this study is the intercompany sale of semiconductor wafers and singulated die from HSAG to HSI. In FY 2024, these intercompany sales totaled approximately $1,076,000,000 (€987,600,000), representing the single largest intercompany transaction within the Halcyon Semiconductor group. The intercompany transfer prices are established under the group's intercompany pricing policy and are set with reference to the arm's-length standard.
III.B. HSAG — Functions, Assets, and Risks
Functions. HSAG performs the following principal functions in connection with the controlled transaction:
• Advanced semiconductor fabrication. HSAG operates three state-of-the-art fabrication facilities in Germany (Fab 1, Fab 2, and Fab 3), producing semiconductor wafers on advanced process nodes (7nm, 5nm, and 3nm) as well as mature nodes (14nm and 28nm). The fabrication process involves hundreds of discrete manufacturing steps, including photolithography, etching, ion implantation, chemical vapor deposition, metallization, and wafer probing.
• Process technology research and development. HSAG maintains a large-scale R&D organization dedicated to the development of next-generation process technologies. In FY 2024, HSAG's total R&D expenditure was approximately €1,420,000,000, of which €998,200,000 constituted qualified cost-sharing arrangement ("CSA") R&D costs shared with other group entities. HSAG's R&D activities are focused on advancing process node technology, improving manufacturing yields, developing new device architectures, and enhancing reliability and quality metrics for automotive and industrial applications.
• intellectual property development and ownership. HSAG is the developer and legal owner of the group's core process technology intellectual property, including proprietary fabrication recipes, design rule decks, process design kits ("PDKs"), and design libraries. HSAG also holds a portfolio of registered patents related to semiconductor manufacturing processes and device structures.
• Product design. HSAG's product design teams work with customers and internal stakeholders to define product specifications, develop circuit designs, and create the photomask sets used in fabrication.
• Quality control. HSAG operates comprehensive quality management systems at each fabrication facility, including in-line process control, wafer-level electrical testing (wafer probe), and reliability qualification programs. HSAG's fabrication facilities are certified to IATF 16949 (automotive quality management) and ISO 9001 standards.
• Supply chain management. HSAG manages the upstream supply chain for raw materials (silicon wafers, photoresists, specialty chemicals, photomasks, and other consumables) and coordinates logistics for the delivery of finished wafers and die to HSI and other group entities.
Assets. HSAG's principal assets relevant to the controlled transaction include:
• Fabrication facilities. HSAG's three fabrication facilities represent a combined capital investment in excess of €18 billion over the past decade. These facilities include capital-intensive cleanroom environments, advanced lithography equipment (including extreme ultraviolet ("EUV") lithography systems), and supporting infrastructure. The replacement cost of a single advanced-node fab is estimated at approximately €8–10 billion.
• Proprietary process technology IP. HSAG owns the core process technology IP portfolio of the Halcyon Semiconductor group, encompassing thousands of registered and pending patents, trade secrets, know-how, and proprietary manufacturing recipes.
• Design libraries. HSAG maintains and licenses to group entities a comprehensive library of standard cell designs, analog IP blocks, and memory compilers optimized for HSAG's proprietary process technologies.
• Workforce. HSAG employs approximately 14,600 individuals in Germany (out of a global workforce of approximately 22,400), including highly specialized engineers, scientists, and technicians in semiconductor fabrication and R&D.
Risks. HSAG bears the following material economic risks:
• Technology risk. HSAG bears the risk that its R&D investments may not yield commercially viable process technologies, or that competing technologies may render HSAG's process nodes obsolete before the investment is fully amortized.
• Manufacturing risk. HSAG bears the risk of manufacturing defects, yield shortfalls, equipment failures, and production disruptions, which can result in significant financial losses.
• Product liability risk. As the manufacturer of record, HSAG bears primary product liability risk for defective semiconductor products.
• Market risk. HSAG bears the risk that demand for its products may decline due to changes in end-market conditions, competitive dynamics, or macroeconomic factors.
• Foreign exchange risk. HSAG's costs are predominantly denominated in euros, while a significant portion of its revenue (through intercompany and third-party sales) is denominated in US dollars and other currencies, exposing HSAG to foreign exchange risk.
• Capacity utilization risk. HSAG bears the risk that its fabrication facilities may operate below optimal capacity, resulting in underabsorption of fixed manufacturing costs.
Entity Characterization. Based on the foregoing functional analysis, HSAG is characterized as the complex, IP-rich principal entity in the intercompany supply chain. HSAG performs the most valuable and risk-intensive functions, owns the most significant intangible assets, and employs the most capital-intensive tangible assets within the controlled transaction.
III.C. HSI — Functions, Assets, and Risks
Functions. HSI performs the following principal functions in connection with the controlled transaction:
• Distribution and resale. HSI's core function is the distribution and resale of HSAG-manufactured semiconductors in the North American market. HSI purchases semiconductor wafers and singulated die from HSAG, arranges for outsourced packaging and final testing through third-party subcontractors (the costs of which are included in HSI's cost of goods sold), and resells the finished and packaged semiconductors to unrelated US customers.
• Marketing and sales promotion. HSI maintains a sales organization responsible for marketing HSAG's semiconductor products to OEMs, authorized distributors, and hyperscale customers in the United States. HSI's marketing activities include participation in industry trade shows, preparation of marketing collateral, maintenance of customer relationships, and execution of pricing and promotional programs in accordance with HSAG's global pricing strategy.
• Design-support services. HSI operates a design center at 2455 Augustine Drive, Suite 300, Santa Clara, CA 95054, which provides design-support services to US OEM customers, including design-in assistance, application engineering, and technical support for the integration of HSAG's semiconductor products into customer systems. The Santa Clara design center also performs limited design adaptation activities (e.g., customization of reference designs for specific customer applications), though it does not engage in fundamental semiconductor design or process technology development.
• Order processing and logistics coordination. HSI manages customer order processing, demand forecasting, and logistics coordination for the North American market, including the management of finished goods warehousing and distribution from HSI's Austin facility.
• After-sales customer service. HSI provides after-sales customer service, including technical support, returns processing, and warranty administration.
Regional Offices. In addition to its principal office in Austin, Texas, and its design center in Santa Clara, California, HSI maintains regional sales offices at the following locations:
• Detroit: 1100 Town Center Drive, Suite 420, Southfield, MI 48075 (serving automotive OEM customers in the Midwest)
• Portland: 9600 SW Nimbus Avenue, Suite 210, Beaverton, OR 97008 (serving technology and industrial customers in the Pacific Northwest)
Assets. HSI's principal assets relevant to the controlled transaction include:
• Limited intangibles. HSI does not own significant intellectual property. HSI's marketing intangibles are de minimis — the Halcyon brand and product trademarks are owned by HSAG and licensed to HSI under a separate intercompany trademark license agreement (not within the scope of this study). HSI does not own any manufacturing process IP, design libraries, or patents.
• Working capital. HSI maintains working capital in the form of accounts receivable (customer balances), inventory (finished goods held for resale), and accounts payable (amounts owed to HSAG and third-party subcontractors).
• Leased facilities. HSI's office and design center facilities are leased (not owned), and HSI does not own or operate any manufacturing equipment or fabrication facilities.
• Workforce. HSI employs approximately 2,850 individuals, primarily in sales, marketing, design support, customer service, and administrative functions.
Risks. HSI bears the following risks, which are limited in nature relative to the risks borne by HSAG:
• Inventory risk (limited). Title to semiconductor wafers and die passes to HSI upon shipment from HSAG's facilities in Germany (FCA Incoterms). HSI holds finished goods inventory for approximately 30 to 45 days on average, during which time it bears the risk of inventory obsolescence, damage, or shrinkage. However, the Master Intercompany Supply Agreement includes provisions permitting HSI to return slow-moving inventory to HSAG under specified conditions, which limits HSI's downside inventory risk.
• Credit risk. HSI bears credit risk with respect to its customer receivables. HSI maintains a credit management program and records allowances for doubtful accounts as appropriate.
• Limited market risk. HSI bears limited market risk. Pricing to end customers is largely determined by HSAG's global pricing strategy, and HSI has limited discretion to deviate from the published price lists except through approved promotional programs and volume-based discounts.
• No technology development risk. HSI does not bear technology development risk with respect to the intercompany tangible goods transactions analyzed in this study. HSI's participation in the group's qualified cost-sharing arrangement is separately analyzed and documented in a separate economic study (the "CSA Documentation"), which is not within the scope of this benchmarking study.
Key Personnel Interviewed. In connection with the preparation of this functional analysis, interviews were conducted with the following key HSI personnel:
• Victor Almeida, President & General Manager, HSI — regarding HSI's overall business operations, strategic direction, and functional profile.
• Priya Raghavan, Vice President of Tax, HSI — regarding HSI's transfer pricing policies, intercompany agreements, and tax compliance obligations.
• Thomas Kuroda, Vice President of Supply Chain Operations, HSI — regarding HSI's supply chain operations, inventory management, logistics coordination, and order processing functions.
Entity Characterization. Based on the foregoing functional analysis, HSI is characterized as a limited-risk distributor with limited intangible assets. HSI performs routine distribution, marketing, and design-support functions that do not involve the development or ownership of significant intellectual property. HSI's functional contribution is narrower and less complex than that of HSAG, and HSI bears correspondingly limited economic risks.
III.D. Tested Party Selection
Under Treasury Regulation § 1.482-5(b)(2), the tested party for purposes of the CPM analysis should be the controlled taxpayer whose operating results can be verified using the most reliable data and that requires the fewest and most reliable adjustments. In practice, the tested party is generally the party that performs the less complex functions, owns fewer valuable intangible assets, and bears fewer significant risks, because reliable comparable data is more readily available for such entities.
HSI is selected as the tested party for the following reasons:
1. Less complex functions. HSI performs distribution, marketing, design-support, and customer service functions that are less complex and more routine than HSAG's advanced semiconductor fabrication, process technology R&D, and IP development functions.
2. Limited intangibles. HSI owns limited intangible assets and does not develop or own any manufacturing process technology, design libraries, or significant patents. HSAG, by contrast, is the developer and owner of the group's core process technology IP portfolio.
3. Availability of comparable data. Reliable publicly available financial data exists for a significant number of North American semiconductor distributors that perform functions, employ assets, and assume risks broadly comparable to those of HSI. By contrast, identifying reliable comparables for HSAG — a vertically integrated semiconductor manufacturer with significant proprietary IP, capital-intensive fabrication facilities, and a large-scale R&D organization — would be substantially more difficult and less reliable, because few if any truly comparable uncontrolled companies exist in the public domain.
4. HSAG's complex profile. HSAG's complex manufacturing and IP functions, substantial R&D expenditures, capital-intensive asset base, and bearing of significant economic risks make it an unsuitable tested party under the CPM/TNMM, because the identification of uncontrolled companies with comparable levels of complexity, IP ownership, and risk would require substantial and unreliable comparability adjustments.
For these reasons, HSI is the appropriate tested party for the CPM/TNMM analysis.
IV. ECONOMIC ANALYSIS — METHOD SELECTION
IV.A. CPM/TNMM Overview
The Comparable Profits Method, as defined in Treasury Regulation § 1.482-5, evaluates whether the amount charged in a controlled transaction is arm's length by reference to objective measures of profitability (profit level indicators) derived from uncontrolled taxpayers that engage in similar business activities under similar circumstances. The CPM is the US regulatory analogue of the TNMM described in Chapter II of the OECD Guidelines (¶¶ 2.64–2.115).
The CPM analysis proceeds in the following steps: (i) selection of the tested party; (ii) selection of the appropriate profit level indicator; (iii) identification of comparable uncontrolled companies; (iv) computation of the PLI for each comparable; (v) application of comparability adjustments; (vi) determination of the arm's-length range; and (vii) comparison of the tested party's PLI to the arm's-length range.
Profit Level Indicator Selection. The PLI selected for this analysis is the operating margin, defined as operating income divided by net revenue from third-party resales. Operating income is computed as net revenue less cost of goods sold and operating expenses (including selling, general, and administrative expenses and depreciation and amortization), but excluding interest income, interest expense, other non-operating income and expense items, and income taxes.
The operating margin was selected as the most appropriate PLI for the following reasons:
• Standard PLI for distribution activities. The operating margin is the most commonly applied PLI for benchmarking distribution activities, as recognized by both the IRS and the OECD Guidelines (see OECD Guidelines ¶ 2.100). It directly measures the return earned by the distributor on its sales activities, net of all operating costs.
• Reduced sensitivity to accounting classifications. The operating margin is less susceptible to distortions arising from differences in cost accounting classifications among comparable companies. Specifically, different companies may classify certain costs (such as freight, warehousing, and design-support costs) differently between cost of goods sold and operating expenses. The operating margin captures both categories and is therefore insensitive to such classification differences.
• Comprehensive measure of functional contribution. The operating margin captures the totality of HSI's functional contribution to the controlled transaction, including both the gross margin on product resales and the operating costs incurred in performing distribution, marketing, design-support, and customer service functions.
Alternative PLIs Considered and Rejected. Two alternative PLIs were considered and rejected:
• Berry Ratio (Gross Profit / Operating Expenses). The Berry Ratio was considered but rejected as the primary PLI because HSI's cost of goods sold includes intercompany purchases from HSAG, the pricing of which is the very subject of this transfer pricing analysis. Because the intercompany purchase price directly affects HSI's gross profit (the numerator of the Berry Ratio), the Berry Ratio is not independent of the controlled pricing being tested and is therefore less reliable as the primary PLI. The Berry Ratio is, however, employed as a secondary PLI in the sensitivity and robustness analysis presented in Section IX.
• Return on Assets (Operating Income / Total Assets). The Return on Assets was considered but rejected because HSI is a distributor with a limited tangible asset base (leased facilities, no manufacturing equipment), making total assets a less meaningful base for measuring the return on HSI's functional contribution. Variations in asset levels among comparables due to differences in asset ownership versus leasing arrangements would also reduce the reliability of this PLI.
IV.B. Comparability Factors
The comparability analysis underlying this benchmarking study is guided by the five comparability factors identified in Treasury Regulation § 1.482-1(d)(3) and Chapter III of the OECD Guidelines:
1. Functions Performed, Assets Used, and Risks Assumed. This is the most important comparability factor for CPM/TNMM purposes. As described in Section III, the comparable companies were selected to match HSI's functional profile as a semiconductor distributor performing distribution, marketing, design-support, and customer service functions with limited intangible assets and limited risk. Companies performing significant manufacturing, R&D, or IP development functions were excluded from the comparable set during the screening process.
2. Contractual Terms. The contractual terms governing the intercompany transaction between HSAG and HSI (as set forth in the Master Intercompany Supply Agreement) were considered in the comparability analysis. Key contractual terms include the transfer of title and risk upon shipment (FCA Incoterms), payment terms, inventory return provisions, and pricing mechanisms. The comparable companies were not required to have identical contractual terms with their suppliers, but companies with materially different risk allocations (e.g., consignment arrangements, guaranteed sales agreements) were excluded.
3. Economic Conditions. The comparable companies were selected from the North American market to ensure geographic and market-level comparability with HSI. All comparables distribute semiconductor or electronic component products in the US market and are subject to similar macroeconomic conditions, regulatory environments, and market dynamics. The five-year testing period (FY 2020–2024) was employed to capture a full semiconductor industry cycle, thereby normalizing the effects of cyclical fluctuations in demand, pricing, and margins.
4. Property or Services Transferred (Product Comparability). While exact product-level comparability is not required for CPM/TNMM purposes (as the method is less sensitive to product differences than the CUP Method), the comparable companies were selected to distribute products within the semiconductor and electronic components industries. Companies with materially different product mixes (e.g., passive components only, non-semiconductor focus) were excluded during the qualitative screening process.
5. Business Strategies. The comparable companies were evaluated for consistency with HSI's business strategy as a distribution entity operating under the strategic direction of its parent company. Companies pursuing materially different business strategies (e.g., aggressive market penetration through below-cost pricing, significant product diversification, or vertical integration into manufacturing) were excluded.
Each of these comparability factors was applied systematically in the comparable company search process described in Section V.
V. COMPARABLE COMPANY SEARCH PROCESS
V.A. Database and Search Strategy
The comparable company search was conducted using the Strathmore Software database, which is a comprehensive source of financial data for public and select private companies in North America and globally. Glenrock Software is widely used by transfer pricing practitioners, including the IRS APMA program and the BZSt, and is recognized as a reliable primary database for comparable company identification.
The search was conducted with the following parameters:
• Geographic Scope: North America (United States and Canada). The geographic scope was limited to North America to ensure comparability with HSI's market environment, regulatory regime, and economic conditions.
• Industry Scope: Semiconductor distribution, electronic components distribution, and related distribution activities. The search focused on companies whose primary business activity is the distribution (rather than manufacture) of semiconductor devices, electronic components, and related products.
• Standard Industrial Classification (SIC) Codes Searched:
• SIC 5065: Electronic Parts and Equipment, Not Elsewhere Classified
• SIC 5045: Computers and Computer Peripherals and Software
• Related SIC codes in the 50xx wholesale trade sector
• North American Industry Classification System (NAICS) Codes Searched:
• NAICS 423690: Other Electronic Parts and Equipment Merchant Wholesalers
• NAICS 423430: Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
• Related NAICS codes in the 4236xx and 4234xx categories
• Date of Search: The initial database search was conducted on March 15, 2025, and was updated on May 10, 2025, to incorporate any newly available FY 2024 financial data.
• Initial Search Universe: The database search identified an initial universe of 78 companies that were classified under the targeted SIC and NAICS codes and had operations in the United States or Canada.
V.B. Quantitative Screening Criteria
The initial universe of 78 companies was subjected to the following quantitative screening criteria to eliminate companies that lacked sufficient comparability with HSI or for which reliable financial data was not available:
1. Minimum net revenue threshold: $50 million. Companies with annual net revenue below $50 million in the most recent fiscal year were excluded. This threshold was applied to ensure that the comparables were of sufficient scale to generate reliable and representative operating margin data, and to exclude micro-cap or startup companies whose financial profiles may not be representative of established semiconductor distributors. The $50 million threshold is conservative relative to HSI's $4.1 billion in net revenue, but is set at a level that captures a sufficient number of comparables while maintaining data reliability.
2. Minimum three years of financial data available within the 2020–2024 testing period. Companies with fewer than three years of financial data available within the five-year testing period were excluded. This criterion ensures that the five-year weighted average operating margins can be computed with sufficient data to be statistically meaningful.
3. Positive operating income in at least three of five fiscal years. Companies that reported negative operating income in more than two of the five fiscal years in the testing period were excluded. This criterion eliminates distressed, non-operational, or fundamentally unprofitable companies whose financial results would not be representative of arm's-length conditions.
4. Companies with more than 25% of revenue from manufacturing activities excluded. Companies whose public filings or business descriptions indicated that more than 25% of their revenue was derived from manufacturing (as opposed to distribution) activities were excluded. This criterion is critical to isolating the distribution function and ensuring functional comparability with HSI, which does not perform manufacturing activities.
5. Companies with significant proprietary IP or branding excluded. Companies with a research and development expenditure-to-revenue ratio exceeding 5% were excluded, as a high R&D intensity suggests that the company is developing proprietary intellectual property rather than performing routine distribution functions. HSI's R&D-to-revenue ratio is well below 5% (reflecting only the limited design adaptation activities performed at the Santa Clara design center), and comparables with high R&D intensity would not be functionally comparable.
Result after quantitative screening: The application of the foregoing quantitative criteria reduced the candidate pool from 78 companies to 31 companies.
V.C. Qualitative Screening Criteria
Each of the 31 companies that passed the quantitative screening was subjected to a detailed qualitative review. This review involved a manual examination of each company's most recent annual report (Form 10-K filed with the US Securities and Exchange Commission, or equivalent Canadian filings), supplemented by information from company websites and investor presentations. The qualitative review evaluated the following factors:
1. Non-distribution activities. Companies that derived a significant portion of their revenue from non-distribution activities — such as contract manufacturing, significant value-added assembly (beyond minor kitting or labeling), design services, or systems integration — were excluded. The objective was to retain only those companies whose primary function is the distribution of semiconductor or electronic component products, consistent with HSI's functional profile.
2. Product mix. Companies whose product mix was materially different from HSI's were excluded. Specifically, companies focused exclusively on passive components (resistors, capacitors, inductors), connectors, or non-semiconductor electronic products were excluded, as their margin profiles may differ systematically from semiconductor distributors due to differences in product complexity, customer relationships, and market dynamics.
3. Recent M&A activity. Companies that completed significant mergers, acquisitions, or divestitures during the testing period that materially affected their reported financial results were excluded. Such transactions can distort operating margins through the inclusion of acquisition-related costs, integration expenses, and the commingling of pre- and post-acquisition financial results.
4. Material related-party transactions. Companies with significant intercompany or related-party transactions that could distort their reported operating margins were excluded. The presence of controlled transactions in a comparable's financial results would undermine the comparability of that company's profitability data, as its margins might not reflect arm's-length conditions.
5. Restructuring and non-recurring items. Companies whose operating results were materially affected by restructuring charges, impairment losses, litigation settlements, or other non-recurring items in multiple years during the testing period were excluded. While isolated non-recurring items can be adjusted for, companies with pervasive non-recurring charges were excluded to avoid the need for extensive and potentially unreliable adjustments.
Result after qualitative screening: The application of the qualitative screening criteria reduced the candidate pool from 31 companies to 17 comparable companies, which constitute the final benchmark set used in this study.
V.D. Final Set of 17 Comparable Companies
The following 17 companies were retained in the final comparable set after the application of all quantitative and qualitative screening criteria. For each company, a brief description of its business profile and the basis for its inclusion in the comparable set is provided below. Detailed business descriptions are set forth in Appendix A.
1. Apex Distribution Corp. (Texas) — Apex Distribution Corp. is a broadline semiconductor and electronic component distributor headquartered in Dallas, Texas. The company distributes a wide range of semiconductor products, including microcontrollers, power management ICs, sensors, and memory devices, to OEM and contract manufacturer customers across multiple end markets, including automotive, industrial, and consumer electronics. Apex operates primarily in the US market with a modest Canadian presence. The company was retained because its functional profile as a full-service semiconductor distributor with limited manufacturing activity is broadly comparable to HSI's.
2. Broadfield Electronics Inc. (California) — Broadfield Electronics is a specialty semiconductor distributor based in San Jose, California, focused on the distribution of high-performance analog and mixed-signal semiconductors to data-center, telecommunications, and networking customers. Broadfield provides technical sales support, design-in services, and demand creation activities for its supplier partners. The company was retained because its specialty distribution model and emphasis on design-support services are comparable to HSI's functional profile.
3. Cascade Micro Supply Co. (Oregon) — Cascade Micro Supply is a regional semiconductor and passive component distributor based in Portland, Oregon, serving the Pacific Northwest technology corridor. The company distributes semiconductor devices, sensors, and passive components to industrial and technology OEM customers. While regional in scope, Cascade's functional profile and risk characteristics are comparable to those of HSI, and it was retained on the basis of functional comparability.
4. Deltawave Components Inc. (Illinois) — Deltawave Components is a broadline electronic component distributor headquartered in Chicago, Illinois, distributing semiconductors, interconnect components, and electromechanical parts to a diversified OEM customer base. Deltawave operates distribution centers in the Midwest and Southeast and provides value-added supply chain services including just-in-time delivery and inventory management. The company was retained because it performs routine distribution functions with limited IP and limited risk.
5. Electropath Holdings Inc. (New Jersey) — Electropath Holdings is a national semiconductor distributor based in Parsippany, New Jersey, with operations across the eastern United States. The company distributes automotive-grade and industrial-grade semiconductors, power devices, and microcontrollers. Electropath provides applications engineering support and design-in assistance. The company was retained because its functional profile is closely aligned with HSI's distribution and design-support functions.
6. Faraday Distribution Services Inc. (Michigan) — Faraday Distribution Services is a specialty automotive semiconductor distributor headquartered in Dearborn, Michigan. The company distributes qualified automotive-grade semiconductors to Tier 1 automotive suppliers and OEMs. Faraday provides supply chain management, quality assurance support, and technical advisory services tailored to the automotive industry's stringent quality requirements. The company was retained because its automotive semiconductor distribution focus is comparable to a significant portion of HSI's business.
7. Gatewood Technology Distribution Corp. (Minnesota) — Gatewood Technology Distribution is a semiconductor and embedded systems distributor based in Minneapolis, Minnesota. The company distributes microprocessors, FPGAs, embedded modules, and development tools to industrial automation, defense, and medical device customers. Gatewood provides design-in support and technical training services. The company was retained because its distribution of complex semiconductor products with design-support services is comparable to HSI's functional profile.
8. Helios Semiconductor Supply Inc. (California) — Helios Semiconductor Supply is a specialty high-performance semiconductor distributor based in Irvine, California. The company distributes high-performance computing processors, GPUs, and associated semiconductor components to data-center and high-performance computing customers. Helios provides system architecture consulting and design-in support. The company was retained because its distribution of high-performance semiconductors with technical support is functionally comparable to HSI's data-center-focused distribution activities.
9. Ionic Components Corp. (Pennsylvania) — Ionic Components is an electronic parts distributor based in King of Prussia, Pennsylvania. The company distributes a broad range of active and passive electronic components, with a focus on semiconductor devices, to industrial, defense, and aerospace customers. Ionic provides authorized distribution services with comprehensive inventory management. The company was retained because its rou