On the Record · SEI Investments
SEI Investments subsidiaries, as it lists them
The subsidiaries SEI Investments lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| SEI Investments Distribution Co. | Pennsylvania |
| SEI Investments Management Corporation | Delaware |
| SEI Investments Developments, Inc. | Delaware |
| SEI Investments Global Funds Services | Delaware |
| SEI Investments Management Corporation Delaware, LLC | Delaware |
| SEI Custodial Operations Company, LLC | Delaware |
| SEI Trust Company | Pennsylvania |
| SEI Funds, Inc. | Delaware |
| SEI Investments, Inc. | Delaware |
| SEI Global Investments Corporation | Delaware |
| SEI Investments Canada Company | Canada (Federal) |
| SEI Advanced Capital Management, Inc. | Delaware |
| SEI Global Capital Investments, Inc. | Delaware |
| SEI Investments Global (Cayman), Ltd. | Cayman Islands, B. W. I. |
| SEI Investments Global, Limited | Ireland |
| SEI Investments Global Fund Services, Ltd. | Ireland |
| SEI Global Holdings (Cayman) Inc. | Cayman Islands, B. W. I. |
| SEI Investments (South Africa) Limited | South Africa |
| SEI Primus Holding Corporation | Delaware |
| SEI Investments Depositary & Custodial Services (Ireland) Limited | Ireland |
| SEI Private Trust Company | Pennsylvania |
| SEI Ventures, Inc. | Delaware |
| SEI Investments (Europe) Limited | United Kingdom |
| SIMC Holdings, LLC | Delaware |
| SIMC Subsidiary, LLC | Delaware |
| SEI Global Nominee Ltd. | United Kingdom |
| SEI Global Services, Inc. | Delaware |
| SEI Investments (Asia), Limited | Hong Kong |
| SEI European Services Limited | United Kingdom |
| SEI Trustees Limited | United Kingdom |
| SEI Investment Strategies, LLC | Delaware |
| LSV Asset Management | Delaware |
| SEI Institutional Transfer Agent, Inc. | Delaware |
| SEI Investments - Guernsey Limited | Guernsey |
| SEI Nominee (Guernsey) Limited | Guernsey |
| SEI Technology Services India Private Limited | India |
| SEI Investments - Luxembourg Holding S.A. | Luxembourg |
| SEI Investments - Luxembourg S.A. | Luxembourg |
| SEI - Radar Holding Company, LLC | Delaware |
| SEI Acquisition Sub, LLC | Delaware |
| SEI Novus, LLC | Delaware |
| SEI Novus UK Ltd. | United Kingdom |
| SEI Novus Switzerland | Switzerland |
| SEI Access Platform, LLC | Delaware |
| SEI LifeYield, LLC | Massachusetts |
| SEI Transfer Agency and Registrar Services, Inc. | Delaware |
| SEI - Eclipse Holding Company, LLC | Delaware |
| Stratos Intermediate Holdco., LLC | Ohio |
| Stratos Wealth Enterprises, LLC | Ohio |
| Stratos Private Wealth, LLC | Ohio |
| Stratos Wealth Securities, LLC | Ohio |
| Stratos Wealth Advisors, LLC | Ohio |
| Stratos Wealth Partners, Ltd. | Ohio |
| Stratos Investment Management, LLC | Ohio |
| Renaissance Investment Group, LLC | Delaware |
| Norland LLC | Delaware |
| First Wealth Financial Group | Iowa |
| SWE Sub, LLC | Delaware |
| SA Concepts, LLC | Florida |
From Exhibit 21 of the 10-K for 2025. Companies must list their significant subsidiaries there and may leave out smaller ones, so this is the company’s own list, not every entity it owns.
Read from SEI Investments’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-23. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.