Contract analysis

I. EXECUTIVE SUMMARY Of the fourteen (14) Meridian Technologies-3 (Band 66) FCC Wireless Radio Service licenses (call signs WQAB201 through WQAB214) that are the subject of the proposed asset purchase from Ridgeline Wireless Holdings LLC ("Ridgeline") to Northgate Wireless Americas Inc. ("NWA") under the Asset Purchase Agreement dated September 22, 2022 (the "APA"), three licenses covering southern Oregon Economic Ar

II. BACKGROUND A. Transaction Overview Northgate Wireless Americas Inc. ("NWA"), a Delaware corporation (Delaware Secretary of State File No. 7284619), is a wholly owned indirect subsidiary of Northgate Telecommunications PLC ("NTP"), a public limited company organized under the laws of England and Wales (Companies House No. 08473291; London Stock Exchange ticker: NGTL). NWA is held through an intermediate holding en

III. APPLICABLE FCC BUILDOUT REQUIREMENTS A. Regulatory Framework — 47 C.F.R. Part 27 The FCC imposes performance and construction benchmarks on licensees in the Meridian Technologies-3 band as a condition of their license authorizations. These requirements are codified in Part 27 of the Commission's rules (47 C.F.R. Part 27) and were established through a series of rulemaking proceedings, including the Amendment of

IV. CONSEQUENCES OF FAILURE TO MEET BUILDOUT REQUIREMENTS A. Failure to Meet Interim Benchmarks Under the FCC's rules and established enforcement practice, failure to meet an interim construction benchmark does not automatically result in license revocation or cancellation. The Commission has generally adopted a more graduated approach to interim benchmark non-compliance, recognizing that certain markets — particular

V. IMPLICATIONS FOR THE PENDING FCC TRANSFER APPLICATION A. FCC Review of Assignee Qualifications When evaluating an FCC Form 603 application for consent to the assignment of wireless licenses, the Wireless Telecommunications Bureau conducts a review of the proposed assignee's qualifications under the public interest standard of Section 310(d) of the Communications Act. This review encompasses the assignee's technica

VI. RIDGELINE'S CURRENT OBLIGATIONS AND CONDUCT A. Ridgeline as Current Licensee Ridgeline Wireless Holdings LLC remains the licensee of record for all fourteen licenses pending FCC approval of the proposed assignment. As such, Ridgeline bears the full legal obligation to comply with all terms and conditions of the license authorizations, including the construction and performance benchmarks set forth in Part 27 of t

VII. NORTHGATE'S EXPOSURE AS PROSPECTIVE ASSIGNEE A. Pre-Closing Risk Prior to the closing of the transaction and the consummation of the license assignment, Northgate has no direct FCC obligation regarding the buildout of the three Oregon licenses. NWA is not yet the licensee, has no regulatory relationship with the Commission regarding these licenses, and cannot be held responsible for Ridgeline's compliance failur

VIII. INTERACTION WITH OTHER PENDING ISSUES A. Purchase Price Dispute As noted in Section II.B, Ridgeline demanded a $14.2 million upward price adjustment (from $126.5 million to $140.7 million) on December 14, 2022. This demand was based on an alleged revaluation of two California Economic Area licenses (EA Nos. 155 and 159, corresponding to call signs WQAB207 and WQAB208), not the Oregon licenses. Ridgeline asserte

IX. RECOMMENDED ACTIONS Based on the foregoing analysis, we recommend the following actions, organized by time horizon and contingency. A. Immediate Steps

1. Request Buildout Status Report from Ridgeline. Northgate should, through its transaction counsel at Calderwood & Harkness LLP, promptly request that Ridgeline provide a detailed buildout status report for licenses WQAB212, WQAB213, and WQAB214. The request should specifically seek the following information: (a) Current infrastructure deployment in each southern Oregon Economic Area, including the number and locati

2. Assess APA Covenant Enforceability and Send Demand Letter. The team should conduct a thorough analysis of whether the APA's interim operating covenants (Section 6.1) remain in effect during the current standstill period and, if so, whether Ridgeline's failure to pursue buildout in the Oregon EAs constitutes a breach. If the analysis supports a breach finding, Northgate should send a formal demand letter through Ha

3. Engage Technical Consultants. Northgate should promptly engage Vantage Spectrum Consultants Inc. (principal contact: Dr. Raymond Kessler) or another qualified engineering consulting firm to prepare the following work product: (a) A detailed buildout cost estimate for achieving interim benchmark compliance (40% population coverage) in each of the three southern Oregon EAs; (b) A feasibility assessment of meeting th