Investment Firms in San Jose, California, United States
Located in the heart of Silicon Valley, it serves as a major technology and venture capital center with deep connections to the region's established semiconductor and hardware industries. The ecosystem is particularly noted for its strength in enterprise software, artificial intelligence, and cybersecurity, attracting later-stage venture funding. Its proximity to leading research institutions and a dense network of engineering talent continues to drive innovation and company formation.
San Jose, California, United States's investment landscape is shaped by AI, with 88% of its 16 investment firms focused on this sector. The most active by portfolio size are Cisco Investments, PayPal Ventures, and TDK Ventures.
AI dominates the investment landscape in San Jose, with 88% of investment firms focused on this sector.
San Jose is a particularly strong hub for early-stage investing, with over 100% of investment firms active at the Seed or Pre-Seed stage.
Last updated: 20 October 2026
Investment Firms
16
Total Investments
613
Top Sector
AI
Top Stage
Series A
Top Investment Sectors in San Jose
The most popular sector focus among San Jose investment firms is AI, with 14 investment firms (88%) investing in the space. This is followed by Data & Analytics (7), Infrastructure & Cloud (6), Enterprise Software (6), Hardware & Semiconductors (6).
Investment Stages in San Jose
San Jose investment firms are most active at the Series A stage (16 investment firms). This is followed by Seed (16), Series B (15), Series C (12), Series D (6).
Cisco Investments
San Jose, California, United States
167 investments
Series B, Series C
AI, Cybersecurity, Infrastructure & Cloud …
PayPal Ventures
San Jose, California, United States
113 investments
Series B, Series A
Fintech, E-Commerce & Marketplace, AI …
TDK Ventures
San Jose, California, United States
51 investments
Series A, Series B
Hardware & Semiconductors, Climate & Energy, Mobility & Transportation …
Samsung Catalyst Fund
San Jose, California, United States
48 investments
Series B, Series A
AI, Data & Analytics, Hardware & Semiconductors …
Pegasus Tech Ventures
San Jose, California, United States
36 investments
Series C, Series B
AI, Enterprise Software, E-Commerce & Marketplace …
Adobe
San Jose, California, United States
35 investments
Series A, Seed
AI, Enterprise Software, Media & Entertainment …
Western Digital
San Jose, California, United States
32 investments
Series B, Series C
Hardware & Semiconductors, Infrastructure & Cloud, Data & Analytics …
Bridge Bank
San Jose, California, United States
25 investments
Bridge, Series B
Enterprise Software, Biotech & Life Sciences, Healthcare
Zoom Video Communications
San Jose, California, United States
22 investments
Series A, Seed
Enterprise Software, SaaS, AI …
Micron Ventures
San Jose, California, United States
22 investments
Series A, Series B
Hardware & Semiconductors, AI, Data & Analytics …
First Rays Venture Partners
San Jose, California, United States
12 investments
Seed, Series A
AI, Cybersecurity, Data & Analytics …
eBay Ventures
San Jose, California, United States
12 investments
Series A, Series B
E-Commerce & Marketplace, AI
Zscaler
San Jose, California, United States
12 investments
Series A, Series C
Cybersecurity
Primer Sazze
San Jose, California, United States
11 investments
Seed, Series B
AI, SaaS, Healthcare …
Zeon Ventures
San Jose, California, United States
10 investments
Series B, Series A
Climate & Energy, Healthcare, Biotech & Life Sciences …
Olympus Innovation Ventures
San Jose, California, United States
5 investments
Series A, Series C
Healthcare, Biotech & Life Sciences, AI