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Bay Partners

Venture Capital

Bay Partners is a 35-year-old venture capital firm based in Palo Alto, California, with over 250 successful exits including IPOs and $250M+ acquisitions.

Palo Alto, United States · 17+ investments · 13 portfolio companies

Early Stage
Seed
Growth
Fintech
enterprise_infrastructure
enterprise_software
Semiconductors
Headquarters
Palo Alto, United States
Founded
1976
Website
baypartners.com
Portfolio Companies
13
Total Investments
17
Last Investment
Feb 2026
Geographic Focus
United States

Investment Thesis

Invests in early-to-growth stage technology companies across enterprise applications, enterprise infrastructure, semiconductors, and consumer sectors. Known for deep IT infrastructure expertise with a 35+ year track record of backing category-defining technology companies from early stage through IPO.

Bay Partners is a Venture Capital firm based in Palo Alto, United States. It has made 17 investments, including Jambool, Eloqua and Xactly. Focus areas include Fintech and enterprise_infrastructure.

Portfolio13

Co-investors24

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24 co-investors across 32 shared portfolio companies — who they back alongside, and how often they lead.

Venture Capital ×23 · Private Equity ×1 · 27 shared rounds

Investment History

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