DBL Partners

Venture capital · San Francisco, California

Founded in 2002, DBL Partners is a venture capital firm based in San Francisco, California. 18 portfolio companies and 3 recorded rounds are on record.

AUM
—
Portfolio companies
18
Recorded deals
3
Last investment
Jun 2025

DBL Partners key facts

  • DBL Partners is a venture capital firm based in San Francisco, California with 18 tracked portfolio companies.
  • Notable positions include SpaceX, xAI, Farmers Business Network.
  • PrivateMarketView records 3 deal participations by DBL Partners.
  • DBL Partners’s most recent recorded investment was in Jun 2025 and 1 over two years.
  • The team roster lists 2 people.

About DBL Partners

Founded in 2002, DBL Partners is a venture capital firm based in San Francisco, California. The firm seeks to invest in cleantech, information technology, sustainable products and services, and healthcare sectors.

Investment activity

DBL Partners joined 1 recorded round in the last two years. By year: 1 in 2025, 1 in 2017 and 1 in 2015. DBL Partners most often invests alongside DFJ Growth (2 shared rounds), Foundry Group (2 shared rounds) and Pritzker Group Venture Capital (2 shared rounds). Most recently: xAI (later-stage round, Jun 2025) and Mapbox (Series C, Oct 2017).

DBL Partners portfolio at a glance

18 portfolio companies are on record for DBL Partners, including SpaceX, xAI and Farmers Business Network.

16 of the 18 carry a recorded valuation and 2 have recorded secondary-market trades, the names a secondary buyer or seller can price.

DBL Partners team

2 people are on record at DBL Partners: 1 partner and 1 managing partner. Senior names include Cynthia Ringo (Managing Partner) and Nancy Pfund (Co-Founder). 2 of them have a verified direct contact on file.

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Portfolio

18 companies · priced for members
CompanyValuationRole
SpaceX▮▮
xAI▮▮
Farmers Business Network▮▮
+ 15 more companies · all 18, priced and dated
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DBL Partners recent deals

3 recorded
Jun 2025xAILater Stage VC▮
Oct 2017MapboxSeries C▮
Jun 2015MapboxSeries B▮
amounts and lead flags are a member featureUnlock all 3 deals

Membership and data by Private Market View

Team
2 people on record — 2 with verified contacts

Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.

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Frequently asked about DBL Partners

What companies does DBL Partners invest in?
DBL Partners has 18 recorded portfolio companies, including SpaceX, xAI, Farmers Business Network.
Is DBL Partners actively investing?
DBL Partners's most recent recorded investment was in Jun 2025.