Top 10 Seed Investors in Cloud Infrastructure & Software Operations

RankInvestor Name
1Pioneer Fund
2Transpose Platform Management
3Y Combinator
4Felicis
5Andreessen Horowitz - a16z
6Orange Collective
7Rebel Fund
8Bessemer Venture Partners
9468 Capital
10Basis Set Ventures

Seed activity in this category runs heavily through the accelerator ecosystem and the funds that follow its cohorts. AI workloads are forcing a rebuild of cloud infrastructure, renewing investment in a category many considered mature. For a company raising at this stage, these are the highest-velocity check writers in the category, and the accelerator and syndicate paths are often the most direct way to reach them.

The CapitalDart directory identifies the right person to contact at each of these firms, with their individual investment criteria.

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Rankings cover January 2025 to July 2026 investment activity in US and Canada companies. Seed and early-stage rankings measure deal participation, not suitability for every raise.