Contract analysis

I. Executive Summary The purpose of this memorandum is to advise the Special Committee of the Board of Directors of Northgate Telecommunications PLC ("NTP" or the "Company") and NTP's General Counsel on the fiduciary duty framework governing the Board's consideration and potential approval of a proposed settlement — in the form of a cooperation agreement (the "Cooperation Agreement") — with Greystone Capital Partners

II. Background and Procedural History A. Greystone's Share Accumulation and Public Campaign Greystone Capital Partners LP is a Delaware limited partnership that operates as an activist-oriented investment fund. Its general partner is Greystone Capital Management LLC, a Delaware limited liability company. Greystone is led by Dominic Ferraro, who serves as Managing Partner of Greystone Capital Management LLC, and the N

III. NTP's Governance Framework An understanding of NTP's governance framework is essential to the analysis of the proposed settlement terms and the Board's authority to implement them. This Section summarizes the key provisions of NTP's organizational documents and describes the current Board composition and stockholder base. A. Certificate of Incorporation and Bylaws Northgate Telecommunications PLC is incorporated

IV. Delaware Fiduciary Duty Framework Applicable to Settlement of an Activism Campaign This Section analyzes the legal standards under Delaware law that govern the Board's consideration and approval of the proposed Cooperation Agreement. Delaware law provides the fiduciary framework because NTP is incorporated in Delaware. The principal standards at issue are the business judgment rule, the enhanced scrutiny standard

V. Analysis of Proposed Settlement Terms In this Section, we analyze each material term of the proposed Cooperation Agreement in detail, assessing its reasonableness, its consistency with market practice, and its alignment with the Board's fiduciary obligations. A. Board Expansion and Director Appointment

1. One Director vs. Two Directors Greystone's initial demand, as set forth in the Public Letter and reflected in its advance notice of director nominations, was for two board seats — one for Ms. Sinclair-Moreau and one for Mr. Henning. The proposed settlement contemplates the appointment of one Greystone-designated director — Ms. Sinclair-Moreau — with Mr. Henning's nomination to be withdrawn. The reasonableness of a

2. Qualifications of Catherine "Kate" Sinclair-Moreau The selection of the specific individual to serve as Greystone's designated director is a critical component of the settlement. The Board has both the right and the fiduciary obligation to satisfy itself that the designated nominee is qualified, independent, and capable of serving in the best interests of all stockholders — not merely as a representative of Greyst

3. Board Expansion Mechanics The mechanics of the Board expansion are straightforward. The Board will adopt a resolution increasing the authorized number of directors from 11 to 12, effective upon execution of the Cooperation Agreement. Concurrently, the Board will adopt a resolution appointing Ms. Sinclair-Moreau to fill the newly created Class II directorship. No stockholder approval is required for either action.

1. Duration. The proposed Standstill Period would run from the date of execution of the Cooperation Agreement through 30 calendar days prior to the advance notice deadline for the 2025 Annual General Meeting. Assuming the 2025 AGM is held on a date comparable to the 2023 AGM (mid-July 2025), and applying the 90-day advance notice period, the advance notice deadline would fall in approximately mid-April 2025. The Stan

2. Greystone's Standstill Obligations The proposed Cooperation Agreement would impose the following obligations on Greystone during the Standstill Period: Ownership Cap at 9.9%. Greystone would agree not to beneficially own more than 9.9% of NTP's outstanding shares of common stock during the Standstill Period. At 412,000,000 shares outstanding, 9.9% represents approximately 40,788,000 shares. Given Greystone's curre

3. NTP's Reciprocal Standstill Obligations The mutuality of the standstill is a critical feature of the Cooperation Agreement. NTP's reciprocal obligations include the following: Non-Disparagement. NTP would agree not to make or cause to be made any public statement that disparages, criticizes, defames, or is otherwise detrimental to Greystone or its principals. This is a standard reciprocal commitment that ensures b