Apex Group Acquires Mainspring

United Capital Financial Advisors Acquires Apexium Financial

November 11, 2025

Financial Services

United Capital Financial Advisors has acquired Apexium Financial LP, adding more than $4 billion in assets under management and expanding United Capital's national presence. The deal strengthens United Capital's advisor base and expands its financial planning-led service model, with legal counsel to Apexium provided by Sidley Austin and Decerno Advisors acting as M&A advisor.

Apex Group Acquires Chilean Fund Administrator Finix Group

October 17, 2024

Financial Services

Apex Group Ltd. has acquired Finix Group, a Chilean fund administration and back-office services provider, adding about 100 employees and roughly $10.5 billion in assets under administration. The deal gives Apex an entry into the Andean Latin American market (operations in Chile) and expands its fund- and asset-servicing footprint across Latin America.

Epiq Acquires Mainspring Consulting Group

November 28, 2023

Legal Services

Epiq has acquired Mainspring Consulting Group, a specialist in contract lifecycle management (CLM) strategy, implementation, and contract migrations, to expand its Contracts Solutions offering. The deal adds CLM system integration and implementation expertise — including vendor partnerships with Agiloft, Conga, Ironclad, ContractPodAI, and Malbek — to Epiq’s Legal Service Management capabilities.

Macquarie Asset Management to Acquire 90% Stake in Apex Energies Group

November 19, 2021

Renewable Energy

Macquarie Asset Management, via its Macquarie Green Investment Group Renewable Energy Fund 2, has entered exclusive negotiations to acquire a 90% equity interest in French solar developer and operator Apex Energies Group from a consortium of investors. Apex, which develops, builds and operates rooftop and ground-mounted solar projects across France and also provides energy-efficiency and monitoring services through subsidiaries ORA and S4E, will support Macquarie’s expansion of its renewable energy platform in France.

The Carlyle Group and Mubadala Take Minority Stakes in Apex Group Ltd.

July 15, 2021

Financial Services

Apex Group Ltd. secured minority equity investments from The Carlyle Group and Mubadala Investment Company alongside founder Peter Hughes and existing investors Genstar Capital and TA Associates. The capital supports Apex's continued organic growth and integration of recent acquisitions as it expands its global fund and asset servicing platform; financial terms were not disclosed.

TA Associates Makes Strategic Growth Investment in Apex Group

June 17, 2021

Financial Services

TA Associates announced a significant minority growth investment in global financial services provider Apex Group Ltd., alongside existing majority owner Genstar Capital and founder Peter Hughes. The capital will support Apex's continued global expansion and capability-building across fund services, digital banking, custody/depositary and tech-enabled offerings; Apex operates ~47 offices with ~4,500 employees.