# Top 50 B2B Startup Investors in United States in May 2026

| Investor | Relevant Deals | Geography | Stage | Focus |
| --- | --- | --- | --- | --- |
| Right Side Capital Management | 15 | United States, Canada, United Kingdom | Seed, Pre-Seed, Convertible Note | Software, SaaS, Health Care |
| Alumni Ventures | 12 | United States, United Kingdom, Canada | Seed, Series A, Series B | Software, Information Technology, Health Care |
| Newark Venture Partners | 12 | United States, Canada, United Kingdom | Seed, Pre-Seed, Series A | Software, Health Care, Artificial Intelligence |
| Active Capital | 11 | United States, Canada, Mexico | Seed, Pre-Seed, Series A | Software, SaaS, Information Technology |
| FJ Labs | 10 | United States, United Kingdom, Brazil | Seed, Series A, Series B | E-Commerce, Software, Financial Services |
| Accel | 10 | United States, India, United Kingdom | Series A, Series B, Series C | Software, SaaS, E-Commerce |
| Greycroft | 9 | United States, United Kingdom, Germany | Series A, Seed, Series B | Software, E-Commerce, Internet |
| Sierra Ventures | 9 | United States, China, India | Series A, Series B, Seed | Software, Information Technology, Enterprise Software |
| Geekdom Fund | 9 | United States, Canada | Seed, Convertible Note, Series A | Software, SaaS, Information Technology |
| Susa Ventures | 9 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, Information Technology, SaaS |
| Cowboy Ventures | 8 | United States, Germany | Seed, Series A, Series B | Software, E-Commerce, Internet |
| VentureSouth | 8 | United States | Seed, Series A, Convertible Note | Software, Biotechnology, Health Care |
| M25 | 8 | United States | Seed, Series A, Pre-Seed | Software, Health Care, SaaS |
| Bloomberg Beta | 8 | United States, Canada, Israel | Seed, Series A, Series B | Software, Artificial Intelligence, Machine Learning |
| Crosslink Capital | 8 | United States, Canada, Japan | Series A, Seed, Series B | Software, Information Technology, SaaS |
| SVA | 8 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, Internet, Mobile |
| Soma Capital | 8 | United States, India, Mexico | Seed, Pre-Seed, Series A | Software, FinTech, Financial Services |
| Salesforce Ventures | 8 | United States, Japan, Canada | Series B, Series A, Series C | Software, SaaS, Information Technology |
| Uncork Capital | 7 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, SaaS, Enterprise Software |
| Ascend | 7 | United States, Canada | Seed, Pre-Seed, Series A | Software, SaaS, Information Technology |
| Silverton Partners | 7 | United States, Canada | Seed, Series A, Series B | Software, SaaS, Enterprise Software |
| Bowery Capital | 7 | United States | Seed, Series A, Series B | Software, Analytics, SaaS |
| Elevate Ventures | 7 | United States, Mexico, Seychelles | Seed, Pre-Seed, Grant | Software, Health Care, Information Technology |
| First Round Capital | 7 | United States, Canada, India | Seed, Series A, Series B | Software, E-Commerce, Health Care |
| Initialized Capital | 7 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, SaaS, Health Care |
| MaC Venture Capital | 7 | United States, Kenya, Nigeria | Seed, Series A, Pre-Seed | Software, Information Technology, Health Care |
| Hyde Park Venture Partners | 7 | United States, Canada | Seed, Series A, Series B | Software, SaaS, Information Technology |
| Backstage Capital | 7 | United States, United Kingdom | Seed, Pre-Seed, Series A | Software, Health Care, Internet |
| Next Coast Ventures | 7 | United States, Israel, Australia | Seed, Series A, Series B | Software, SaaS, Internet |
| Craft Ventures | 7 | United States, Canada, France | Series A, Seed, Series B | Software, Information Technology, SaaS |
| Alliance of Angels | 7 | United States, Canada, Nigeria | Seed, Series A | Software, Health Care, Mobile |
| Streamlined Ventures | 7 | United States, Mexico, Colombia | Seed, Series A, Series B | Software, Information Technology, SaaS |
| Kevin Mahaffey | 7 | United States, Canada, India | Seed, Series A, Pre-Seed | Software, SaaS, Enterprise Software |
| Sigma Prime Ventures | 7 | United States, Canada, United Kingdom | Series A, Series C | Software, Analytics, SaaS |
| Founders' Co-op | 6 | United States, Canada, Israel | Seed, Series A | Software, SaaS, Analytics |
| Peterson Ventures | 6 | United States, China, United Kingdom | Seed, Series A, Series B | Software, E-Commerce, Financial Services |
| General Catalyst | 6 | United States, United Kingdom, India | Series A, Series B, Seed | Software, Health Care, Internet |
| NFX | 6 | United States, Israel, United Kingdom | Seed, Series A, Pre-Seed | Software, Information Technology, Marketplace |
| Gaingels | 6 | United States, Canada, Germany | Seed, Series A, Series B | Software, Health Care, FinTech |
| 645 Ventures | 6 | United States, United Kingdom, Spain | Seed, Series A, Series B | Software, Information Technology, SaaS |
| GTMfund | 6 | United States, Israel, United Kingdom | Series A, Seed, Series B | Software, SaaS, Artificial Intelligence |
| Beanstalk Ventures | 6 | United States | Seed, Series A, Series B | E-Commerce, Software, Internet |
| Launch NY | 6 | United States, Canada | Convertible Note, Seed, Series A | Health Care, Software, Food and Beverage |
| Jason Calacanis | 6 | United States, Australia, Canada | Pre-Seed, Seed, Series A | Software, Internet, E-Commerce |
| Novel TMT Ventures | 6 | United States, United Kingdom, Canada | Series A, Seed, Series B | E-Commerce, Fashion, Internet |
| Kleiner Perkins | 6 | United States, China, United Kingdom | Series B, Series A, Series C | Software, Health Care, Information Technology |
| Resolute Ventures | 6 | United States, Canada, Israel | Seed, Series A, Series B | Software, Information Technology, Artificial Intelligence |
| Google Ventures | 6 | United States, United Kingdom, Canada | Series B, Series A, Seed | Software, Health Care, Biotechnology |
| Trilogy Equity Partners | 6 | United States, Israel, Canada | Seed, Series A, Series B | Software, Mobile, Artificial Intelligence |
| Bonfire Ventures | 6 | United States, France, Denmark | Seed, Series A, Series B | Software, SaaS, Information Technology |

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