SEI Investments Company (SEIC) is a prominent financial services firm that delivers technology, operations, and asset management solutions to the global financial industry. Founded in 1968 and headquartered in Oaks, Pennsylvania, the company operates through four core client-oriented segments: Investment Managers, Private Banks, Investment Advisors, and Institutional Investors.
SEI's business model blends proprietary financial technology with outsourced investment operations and asset management. The company provides the SEI Wealth Platform (SWP), a unified cloud-based solution that handles front-, middle-, and back-office processing for wealth managers and private banks. Additionally, SEI offers outsourced chief investment officer (OCIO) services, mutual funds, and separately managed accounts. Revenue is primarily recurring and fee-based, driven by the volume of assets processed or managed. In 2024, approximately 55% of the company's revenue was generated from technology and operations outsourcing (including investment processing and administration), while 40% came from asset management fees, with the remainder from professional and ancillary services.
Geographically, while SEI is based in the United States, it maintains a significant international footprint with operations and service centers in the United Kingdom, Ireland, Canada, continental Europe, India, and South Africa. The company's competitive position is anchored by its dual capability as both a technology provider and an asset manager, allowing it to offer end-to-end solutions that help financial institutions reduce operational complexity and scale their wealth management businesses.
