India, Feb. 27 -- SEI Investments Company (SEIC) has entered into a definitive agreement to sell its Family Office Services business to Aquiline, a private investment firm specializing in financial services and technology. Following the transaction, the business will operate under the Archway brand, leveraging its established reputation within the family office market.

SEI's Family Office Services provides technology and outsourced solutions for accounting, investment management, and reporting functions for family offices and financial intermediaries. The Archway Platform is designed to streamline operations and offer sophisticated financial reporting for ultra-high-net-worth families. As of December 31, 2024, the platform managed $723 bil...