Public firm-level fields only. Contact details are withheld. Order follows disclosed assets under management where available, then profile depth. It is not a ranking.
Bayshore Global Management LLC
Palo Alto, CA | Single family office | Founded 2006
Bayshore Global Management is a single-family office established in 2006. Its stated areas of interest are technology and startups.
- AUM range
- Over $20B
- Check size
- Not stated
- Asset classes
- Venture Capital
- Wealth source
- Brin family; technology
Caldicot Capital LLC
Palo Alto, CA | Single family office | Founded 2020
Caldicot Capital is a family office investing in middle market businesses. It partners with business owners and management teams, using flexible transaction structures and patient capital.
- AUM range
- Under $50M
- Check size
- Not stated
- Asset classes
- Private Equity, Venture Capital
- Wealth source
- Not stated
C.M. Capital Corporation
Palo Alto, CA | Single family office | Founded 1969
C.M. Capital Corporation is the single-family office for the Cha family and the Cha Group of affiliated companies. Its stated investment areas include alternative asset classes.
- AUM range
- $1B-$5B
- Check size
- Not stated
- Asset classes
- Venture Capital, Private Equity, Hedge Funds, Real Estate, Public Equities, Commodities
- Wealth source
- Cha family
Emerson Collective, LLC
Palo Alto, CA | Single family office | Founded 2011
Emerson Collective is a single-family office and impact investment company that invests and gives through venture capital, philanthropy, advocacy, and media. Its work focuses on education and economic mobility, immigration, energy, and the environment.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Venture Capital
- Wealth source
- Powell Jobs family
ONE WORLD Investments
Palo Alto, CA | Single family office | Founded 2015
ONE WORLD Investments is a single-family office that invests family and foundation capital across asset classes and makes direct investments in early-stage companies. Its areas of interest include healthcare, climate, education, and financial access.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments
- Wealth source
- Not stated
Cypress Capital Group
Palo Alto, CA | Single family office | Founded 2011
Cypress Capital Group is a single family office and sponsor of real estate funds. Its investment activity focuses on multifamily and middle-income housing in Silicon Valley, New York City and other technology-centered cities.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Funds
- Wealth source
- Not stated
Sawtooth Capital
Palo Alto, CA | Single family office
Sawtooth Capital is a single-family office that invests in private markets to diversify the family’s portfolio. Its areas include multifamily real estate, venture capital, private equity, private credit and secondaries, through funds and direct investments.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Venture Capital, Private Equity, Private Credit, Direct Investments, Funds
- Wealth source
- Not stated
Hillspire, LLC
Palo Alto, CA | Single family office | Founded 2007
Hillspire is an integrated single-family office supporting the activities of the Schmidt family, including philanthropic, ocean research, and futures initiatives. Its stated areas include real estate, aviation, and maritime activities.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate
- Wealth source
- Not stated
Kutsa Foundation
Palo Alto, CA | Single family office | Founded 1974
Kutsa Foundation is a single-family office managing the Kutsa family’s private assets, investments, and philanthropic initiatives.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Real Estate, Public Equities, Private Equity, Venture Capital, Direct Investments
- Wealth source
- Kutsa family
Koop LLC
Palo Alto, CA | Single family office | Founded 2012
Koop is a single family office managing family wealth, investments, lifestyle, and related affairs.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate
- Wealth source
- Not stated
Saunders Holdings LP
Palo Alto, CA | Single family office | Founded 2020
Saunders Holdings is a single-family office that manages and allocates capital for its principals. It considers direct investments, fund commitments, and co-investment partnerships across asset classes, with a long-term wealth preservation approach.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Direct Investments, Funds
- Wealth source
- Saunders family
Kellman Family Office
Palo Alto, CA | Single family office
Kellman Family Office is a single-family office focused on public equity portfolios, venture capital, and investments in electronics and healthcare. Its wealth management activities followed investment work for executives in Silicon Valley.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Public Equities, Venture Capital
- Wealth source
- Kellman family
C.M. Capital Management
Palo Alto, CA | Multi-family office | Founded 2007
C.M. Capital Management advises on global investments across asset classes. The firm traces its roots to managing the Cha family’s real estate investments in the United States.
- AUM range
- $250M-$1B
- Check size
- Not stated
- Asset classes
- Real Estate, Venture Capital, Private Equity, Hedge Funds
Rosewood Family Advisors LLP
Palo Alto, CA | Multi-family office | Founded 2019
Rosewood Family Advisors is a multi-family office serving individuals and families with accounting, tax, estate planning, philanthropy and risk services. It also provides family administrative support.
- AUM range
- $50M-$250M
- Check size
- Not stated
- Asset classes
- Not stated
Ardenwood Advisors, LLC
Palo Alto, CA | Multi-family office | Founded 2025
Ardenwood Advisors is a multi-family office and registered investment advisor serving families, entrepreneurs, and family offices. Its stated investment areas include private equity, real estate, and hedge funds.
- AUM range
- $50M-$250M
- Check size
- Not stated
- Asset classes
- Private Equity, Real Estate, Hedge Funds, Funds
Oval Partners LLC
Palo Alto, CA | Multi-family office | Founded 2016
Oval Partners is a multifamily office investment vehicle that provides liquidity, growth capital, and acquisition funding to founders of growing businesses. Its stated areas include business and technology-enabled services.
- AUM range
- Not stated
- Check size
- Not stated
- Asset classes
- Private Equity