About Soros Fund Management LLC
Soros Fund Management LLC is a privately held investment manager and family office based in New York City. The firm was founded in 1970 by George Soros and now serves as the principal asset manager for the Open Society Foundations, a charitable organization focused on human rights and democratic governance. Its investment mandate spans public and private equity and credit, fixed income, foreign exchange, and alternative assets, with capital managed both internally and through external portfolio managers. The firm describes its role as a strategic asset allocator and liquidity provider that addresses complex financing needs.
The company reports about 200 employees and roughly $28 billion in assets under management. Its New York presence includes a Manhattan headquarters at 250 West 55th Street and an office in Garden City, New York. The firm also lists offices in Greenwich, Connecticut, London and Dublin. Its website states that it accepts only eligible family clients and warns the public about fraudulent schemes that impersonate the firm.
| Type | Organization |
|---|---|
| New York offices | New York City, Garden City |
| Website | sorosfundmgmt.com |
| Registered NY attorneys | 9 |
Organization profile based on its official website and public sources (reviewed October 30, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Soros Fund Management LLC.
Registered attorneys
Maryann Canfield Currently registered Gavin Murphy Suspended John Desisto Currently registered Michael Ispass Currently registered Kelsey Pruner Currently registered Matthew Masaro Currently registered Neal Donnelly Currently registered Andrew Hollenbeck Currently registered Robert Brown Currently registeredRegistration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.