16 Venture-Focused Family Offices Based in California Every GP Should Know
Explore 16 family offices in California active in venture capital. A curated list for emerging managers and GPs raising in the Golden State.
California is home to one of the most dynamic private capital ecosystems in the world. Alongside traditional venture firms, family offices in the Golden State are increasingly allocating to venture capital, backing funds, co-investing in deals, and partnering with emerging managers.
To help GPs, fund founders, and allocators navigate this landscape, we’ve pulled together a list of 16 family offices in California that are actively involved in venture investing and deal-making. Whether you’re raising a first fund or seeking strategic co-investment partners, these groups are worth tracking and understanding.
1. Avista Investments
Website: http://www.avista.la
Location: Monrovia, CA, United States
Investment Focus: Direct and co-investments across technology, blockchain, sports, food-tech, and alternative assets
Notable: Diversified family capital known for early crypto exposure and eclectic support for internet and frontier tech startups
LinkedIn: https://www.linkedin.com/company/avista-investments-llc
2. ICONIQ Capital
Website: https://iconiqcapital.com
Location: San Francisco, CA, United States
Investment Focus: Direct and co-investments across venture, growth equity, private equity, and real assets
Notable: Operates at the intersection of ultra-high-net-worth capital and top-tier tech investing, frequently co-investing alongside leading global VCs
LinkedIn: https://www.linkedin.com/company/iconiq-capital-llc
3. Lakeside Virtual Family Office
Website: https://lakesidevfo.com
Location: San Francisco, CA, United States
Investment Focus: Venture investments, fund allocations, and wealth advisory for founders and tech executives
Notable: Hybrid virtual family office model serving tech entrepreneurs with both capital and strategic financial advisory
LinkedIn: https://www.linkedin.com/company/lakeside-virtual-family-office
4. M2O
Website: https://www.m2oinc.com
Location: San Francisco, CA, United States
Investment Focus: Venture capital, growth investments, and private equity across technology sectors
Notable: Family-backed investment platform focused on long-term partnerships with high-growth tech founders
LinkedIn: https://www.linkedin.com/company/m2o-inc.
5. Medley Partners
Website: https://medleyp.com
Location: San Francisco, CA, United States
Investment Focus: Early-stage technology investments and strategic capital partnerships
Notable: Entrepreneurial family office investing selectively in founder-led technology companies
Team: https://medleyp.com/our-team
6. Mehta Ventures
Website: https://mehtaventures.co
Location: San Francisco, CA, United States
Investment Focus: Early-stage venture investments across enterprise tech and digital innovation
Notable: Operator-informed family capital supporting scalable technology startups at inception
LinkedIn: https://www.linkedin.com/company/mehta-ventures
7. Moodoos Investments
Website: https://www.moodooslp.com
Location: Palo Alto, CA, United States
Investment Focus: Venture capital and private equity across technology and growth companies
Notable: Discreet family office backing innovative tech ventures with long-term capital orientation
8. Nimble Ventures
Website: https://www.nimble.vc
Location: San Francisco, CA, United States
Investment Focus: Early-stage venture investments in technology startups
Notable: Agile family capital platform investing opportunistically in high-growth tech ecosystems
LinkedIn: https://www.linkedin.com/company/nimble-ventures
9. Noventi Ventures
Website: https://noventi.net
Location: San Francisco, CA, United States
Investment Focus: Direct venture investments and fund allocations across emerging technologies
Notable: Technology-forward family investment vehicle backing next-generation digital platforms
LinkedIn: https://www.linkedin.com/company/noventi-vc/
10. Omidyar Network
Website: https://omidyar.com
Location: Redwood City, CA, United States
Investment Focus: Impact investments across fintech, governance, digital identity, education, and emerging technology
Notable: Mission-driven investment platform blending philanthropy and venture capital to drive systemic change
LinkedIn: https://www.linkedin.com/company/omidyar-network
11. Tao Capital Partners
Website: https://www.taocap.com
Location: San Francisco, CA, United States
Investment Focus: Growth equity, venture capital, and sustainable investments
Notable: Long-horizon family office investing at the intersection of sustainability, consumer brands, and transformative technology
LinkedIn: https://www.linkedin.com/company/tao-capital-partners
12. Three Bell Capital
Website: https://three-bell.com
Location: Los Angeles, CA, United States
Investment Focus: Multi-asset family office investments including venture, private equity, and real assets
Notable: Integrated wealth management and direct investment platform serving multi-generational family capital
LinkedIn: https://www.linkedin.com/company/three-bell-capital
13. ValueStreet Equity Partners
Website: https://valuestreet.com
Location: San Mateo, CA, United States
Investment Focus: Growth equity investments in technology-enabled businesses
Notable: Data-driven investment platform backing scalable companies with disciplined capital deployment
LinkedIn: https://www.linkedin.com/company/valuestreet-equity-partners
14. Valley Oak Investments
Website: https://www.valleyoakinvestments.com
Location: Palo Alto, CA, United States
Investment Focus: Venture and growth investments in technology and innovation
Notable: Family-backed capital vehicle supporting high-potential founders with flexible, long-term investment mandates
LinkedIn: https://www.linkedin.com/company/valley-oak-investments
15. Webb Investment Network (WIN)
Website: https://winfunding.com
Location: San Francisco, CA, United States
Investment Focus: Early-stage venture investments in breakthrough technologies
Notable: Founded by Maynard Webb, WIN backs visionary founders building transformative enterprise and digital platforms
LinkedIn: https://www.linkedin.com/company/webb-investment-network
16. William and Flora Hewlett Foundation
Website: https://hewlett.org
Location: Menlo Park, CA, United States
Investment Focus: Philanthropic grants and mission-related investments across climate, governance, education, and global development
Notable: One of the world’s leading philanthropic foundations deploying capital to address systemic global challenges
LinkedIn: https://www.linkedin.com/company/the-william-and-flora-hewlett-foundation
For more data-driven insight into family offices, LPs, and other allocators across venture, growth, and private capital, consider exploring Fundingstack’s investor database — where you can research, segment, and organize allocators based on geography, strategy, and stage alignment.
Happy fundraising, and good luck building meaningful relationships in California’s venture ecosystem.
