Crux
Crux is a fintech company in New York, United States, founded in 2023. It has raised $70.8M across 3 rounds, most recently a $50.0M Series B in April 2025.
Efficient finance for America's energy future
- Headquarters
- New York, New York
- Employees
- 11–50
- Founded
- 2023
- Business Model
- B2B
- Website
- cruxclimate.com
- Total Funding
- $70.8M
- Last Round
- $50.0M Series BApr 2025
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 7 investors for this company. The full record is or through the API.
About
Founded in 2023 in response to the Inflation Reduction Act, Crux modernizes capital raising and deployment for clean energy developers, manufacturers, lenders, and corporate taxpayers. The platform connects buyers and sellers of transferable clean energy tax credits and facilitates debt capital markets transactions — including construction, bridge, and permanent loan structures — backed by AI-powered technology and a team of experts in energy markets, project finance, tax, and legal advisory. Crux also provides market intelligence built on a $55 billion transaction dataset, enabling customers to make confident decisions with rigorous, data-informed diligence. The company has executed 139 transactions and achieves deal closes 38% faster through its purpose-built data room.
Summary
It lists 11–50 employees. It has raised $70.8M in total across 3 rounds, most recently a $50.0M Series B round in Apr 2025. Investors include Andreessen Horowitz, Lowercarbon Capital and Emergent Ventures.
Tech & App Stack
5 technologies & apps tracked
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Funding History
May 2026
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Funding: Seed through Series B. Amounts, valuations, and investors where available.
Investors
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