Investor directory / United States
Marketplaces investors in United States (2026)
10 funders based in United States. Filter by stage, sector or business model below. Contact details are part of Pro.
Kleiner Perkins Caufield & Byers
Kleiner Perkins is a venture capital firm that partners with founders from inception to IPO and beyond. It invests across multiple sectors including technology, artificial intelligence, healthcare, and consumer platfo…
Bessemer Venture Partners
Bessemer Venture Partners is a venture capital firm that invests in technology companies across early, growth, and buyout stages. The firm backs founders building across sectors such as AI, fintech, enterprise softwar…
Madrona Venture Group
Madrona Venture Group is a venture capital firm that invests in technology companies across seed, early, and acceleration stages, including Series B and C. Based in Seattle and Palo Alto, the firm selectively invests …
Xfund
Xfund is an early-stage venture capital firm co-founded in partnership with venture capital firms and research universities. It invests in early-stage startups spun out of academic research and founded by multidiscipl…
Henson Venture Partners
Henson Venture Partners, the public-facing brand of Ember Venture Capital, is a New York-based venture capital firm. They write first checks into early-stage startups that have a revenue-generating SaaS or AI core eng…
Flybridge Capital Partners
Flybridge Capital Partners is an early-stage venture capital firm investing in founders building AI infrastructure, developer platforms, agentic business applications, and native AI applications.
AngelPad
AngelPad is a seed-stage accelerator program based in New York City and San Francisco that invests in startup cohorts twice a year. The three-month program offers 1:1 mentorship focusing on product-market fit, market …
Clearstone Venture Partners
Clearstone Venture Partners is an early-stage venture capital firm with $650 million invested across three funds. They back founders building companies in fintech, payments, enterprise technologies, and data-driven ma…
Trinity Ventures
Trinity Ventures is an early-stage venture capital firm that invests in mission-driven entrepreneurs. The firm focuses on building long-term relationships and backing startups that transform markets.
CapitalG
CapitalG is Alphabet's growth investment fund that invests in growth-stage technology companies. Its portfolio includes enterprise software, artificial intelligence, cybersecurity, financial technology, and consumer p…