JSI (Stone-Goff Portfolio Company) Acquires Mid-State Consultants

JSI (Stone-Goff Partners Portfolio Company) Acquires Mitchell Engineering

October 18, 2022

Telecommunications

JSI, a portfolio company of Stone-Goff Partners, has acquired Mitchell Engineering, a Wills Point, Texas-based outside plant (OSP) engineering firm. The add-on expands JSI's fiber network design and OSP capabilities to better support rural broadband providers across Arkansas, Oklahoma, Eastern Texas and nationwide.

Stone-Goff Portfolio Company JSI Acquires Inteserra

June 6, 2024

Telecommunications

JSI, a portfolio company of Stone-Goff Partners, has acquired Inteserra, a telecommunications-focused compliance and advisory firm. The deal bolsters JSI’s regulatory compliance, transactional tax and advisory capabilities for broadband and telecom clients across the United States, with Inteserra founder Lance Steinhart remaining with the combined team.

Stone‑Goff Continuation Fund Acquires Majority Interest in John Staurulakis (JSI)

September 7, 2022

Telecommunications

Stone‑Goff Partners II CF, LP, a GP‑led continuation fund sponsored by Stone‑Goff Partners, acquired a majority interest in John Staurulakis, LLC (JSI) in a secondary/recapitalization transaction. Pantheon was the lead investor in the continuation fund and was joined by abrdn Private Equity and reinvesting Stone‑Goff LPs/GPs; the recapitalization provides capital for JSI to pursue additional acquisitions and organic growth.

JSI (Stone-Goff Portfolio Company) Acquires LogicomUSA

March 18, 2025

Telecommunications

JSI, a portfolio company of Stone-Goff Partners, has acquired LogicomUSA, a provider of voice, network, hosted VoIP and 24/7 contact center services for broadband providers and electric cooperatives. The add-on expands JSI’s network engineering and managed services capabilities by integrating Logicom’s contact center platform and BYOA offering to deliver end-to-end solutions to broadband operators nationwide.

Global Infrastructure Solutions (GISI) Merges with GEI Consultants

May 16, 2022

Engineering Services

Global Infrastructure Solutions Inc. (GISI) announced a merger with GEI Consultants, Inc., bringing GEI into the GISI family while allowing GEI to retain its brand and extend employee ownership. The transaction expands GISI’s Global Engineering and Consulting Platform and strengthens GEI’s capacity and footprint across North America.

Balance Point Provides Debt Financing to John Staurulakis (JSI)

May 9, 2024

Telecommunications

Balance Point Capital Advisors provided debt financing to John Staurulakis, LLC (JSI), a portfolio company of Stone-Goff Partners, to refinance existing credit facilities, fund a shareholder distribution, and supply capital for future acquisitions. The financing supports JSI's continued growth as a full-service consulting provider to rural broadband and telecommunications operators nationwide.