Blumberg Capital

Venture Capital

Blumberg Capital is an early and growth stage venture capital firm that partners with visionary entrepreneurs to build successful technology companies.

San Francisco, United States · 101+ investments · 85 portfolio companies

Growth
Early Stage
Seed
Artificial Intelligence
Headquarters
San Francisco, United States
Founded
1991
AUM
$976.0M
Portfolio Companies
85
Total Investments
101
Last Investment
Jan 2026
Geographic Focus
Europe, United States

Indexed holds 85 portfolio companies and 101 funding rounds for this investor. The full record is or through the API.

Investment Thesis

Leads Seed and Series A rounds with follow-on growth investments, supporting companies from inception through exit.

Blumberg Capital is a Venture Capital firm based in San Francisco, United States. It has made 101 investments, including Addepar, Joshu and Workjam. Focus areas include Artificial Intelligence.

Portfolio85

Showing 48 of 85 recorded portfolio companies.

Co-investors24

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24 co-investors across 81 shared portfolio companies — who they back alongside, and how often they lead.

Venture Capital ×18 · Accelerator ×2 · Corporate VC ×2 · 43 shared rounds

Investment History

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