#United States #Philadelphia #SEI #Aquiline #Archway

Aquiline Acquires SEI's Family Office Services Business

On July 1, 2025, Aquiline Capital Partners, a prominent private investment firm focused on financial services, announced the completion of its acquisition of SEI Investments' Family Office Services. Effective June 30, the newly rebranded business will now operate under the name Archway. This strategic move aims to bolster the operational efficiency and growth potential for family offices and financial intermediaries.

Vincenzo La Ruffa, Managing Partner at Aquiline, expressed his enthusiasm regarding the acquisition, highlighting the intricate needs of family offices that necessitate a strong infrastructure to manage complexity in wealth and investments. The Archway Platform, known for streamlining investment management, operations, and reporting functions, has been instrumental in enabling enhanced efficiency and facilitating growth for clients.

La Ruffa remarked, "The intricate nature of many family offices requires a robust infrastructure that can support the complexity of their wealth and investments. For decades, the Archway Platform has streamlined investment management, operations, and reporting functions to enable efficiency and growth. We are excited to invest in Archway to support the continued success of their clients."

Former Head of SEI's Family Office Services, Sandy Ewing, echoed La Ruffa's sentiments, stating that both Aquiline and SEI are committed to transforming client experiences through cutting-edge technology solutions that provide vital financial insights. Ewing noted the accomplishments achieved in delivering superior services to family offices, leveraging the scale of their operations alongside Archway’s robust capabilities.

The Archway Platform is recognized as a front-runner in market solutions, designed explicitly to streamline operational activities and furnish sophisticated financial reporting for ultra-high-net-worth families. As of March 31, 2025, the platform supported an impressive $733 billion in assets, a testament to its effectiveness.

The acquisition marks a significant milestone in Aquiline's growth strategy, providing them with enhanced tools to serve clients better while continuing SEI's legacy of promising service and technological advancement within the financial services realm. Morgan Stanley & Co. LLC played the role of financial advisor to Aquiline during this acquisition, while Ropes & Gray LLP provided legal counsel to Aquiline, and Holland & Knight acted as legal counsel to SEI.

About Aquiline
Aquiline Capital Partners LP is a private investment firm headquartered in New York, London, and Philadelphia, specializing in financial services and technology investment. As of March 31, 2025, Aquiline manages about $12 billion in assets and has deployed approximately $7.4 billion across various strategies including private equity, venture capital, and credit. For further information about Aquiline's investment portfolio, visit www.aquiline.com.

About SEI
SEI is a leading global provider of financial technology, operations, and asset management services within the financial services industry, with approximately $1.6 trillion in assets as of March 31, 2025. SEI tailors its solutions to help clients more effectively utilize resources and achieve growth objectives. Learn more at seic.com.

The acquisition of SEI's Family Office Services signifies a pivotal moment for both firms, as they work towards providing enhanced capabilities in wealth management and technological support for their clients, adapting to evolving market demands. As the financial landscape continues to grow in complexity, the integration of Archway under Aquiline's umbrella presents an exciting opportunity for innovation and service excellence in the realm of family office solutions.