HomeInvestor DirectoryTechnologyThirdbase Capital GP, LLC
TC
Thirdbase Capital GP, LLC
Partner at Thirdbase Capital GP, LLC · New York, NY, USA
Active now
Check size
$500K-$20M
Lead stage
Seed
Deals tracked
16
Sectors
Technology, Enterprise Software
Technology Enterprise Software Developer Tools AI/ML technology fintech Seed Series A Series B growth stage
United States global opportunistic

About Thirdbase
Thirdbase Capital GP, LLC is a venture capital firm focused on early-stage investments. Limited public information is available regarding specific partners, investment thesis, or portfolio composition
Investment thesis
Invests in transformative technology companies with a focus on growth-stage venture opportunities.
Thirdbase Capital is a global private markets investment firm focused on high-conviction investments in transformative technology companies. The firm identifies and supports businesses innovating across various sectors through advanced technological solutions, providing capital to companies positioned for significant market impact and scalable growth. Thirdbase primarily targets startups and growth-stage companies developing technologies designed to drive positive global change, collaborating with entrepreneurs to scale innovative solutions and achieve market objectives
Investment philosophy
Thirdbase Capital describes itself as a global private markets investment firm focused on high-conviction investments in transformative technology companies. Thirdbase's venture arm, 535West, is described as favoring companies with proven revenue models and growth momentum, typically at Series A or B, and it emphasizes fintech, SaaS, marketplace, and AI-driven businesses.
Investment focus
Early-stage venture capital investments. Specific sector and stage focus cannot be confirmed from available public data
Areas of expertise
Early-Stage VC Venture Capital
Recent activity
Aug 2026 Filed Form D — Investment vehicle · $10,000,000 raised
Live platform data · proprietary, citable layer
Notable portfolio
Codesphere Ysplit Spleet Swiftline Laudable zeroheight CASAFARI Daloopa Class Technologies Wagr Ellipsis Health InSpace Gecko Robotics Jeeves Palantir Technologies

Frequently asked
Does Thirdbase Capital GP, LLC invest at Seed stage?
Yes. They invest at Seed, Series A, Series B stage. Their geographic focus includes United States, global opportunistic.
What is their typical check size?
Thirdbase Capital GP, LLC's typical check size is $500K-$20M. They currently invest through Thirdbase Capital GP, LLC.
What sectors does Thirdbase Capital GP, LLC focus on?
Thirdbase Capital GP, LLC primarily invests in Technology, Enterprise Software, Developer Tools, AI/ML.

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