Multi Family OfficeInvests through funds, not into companiesLAST VERIFIED Jun 2026 · 1 SOURCES
Sonata Capital Group
Multi family office in Seattle, United States, founded 2000; estimated AUM $299M.
Identity
- HEADQUARTERS
- Seattle, United States
- FOUNDED
- 2000
- AUM
- ~$299M (2026, press estimate)
Overview
This multi family office is based in Seattle, United States; it was founded in 2000. Its assets under management are estimated at $299M (2026). 3 people are named on its team.
People
- Tim CumminsFounder, Managing Partner, and Chief Investment Officer · source
- Ann G. RohlmanPortfolio Manager · source
- Luther HelmsManaging Director and Founder · source
Frequently asked questions
Sonata Capital Group is a multi family office based in Seattle, the United States, founded in 2000.
Sonata Capital Group does not publicly state whether it puts its own money into companies or invests through funds.
Key people at Sonata Capital Group include Tim Cummins (Founder, Managing Partner, and Chief Investment Officer), Luther Helms (Managing Director and Founder) and Ann G. Rohlman (Portfolio Manager).