Crosby
Crosby is an artificial intelligence company in New York, United States, founded in 2024. It has raised $85.8M across 3 rounds, most recently a $60.0M Series B in March 2026.
The AI Law Firm Built for Execution.
- Headquarters
- New York, New York
- Employees
- 11–50
- Founded
- 2024
- Business Model
- B2B
- Website
- crosby.ai
- Total Funding
- $85.8M
- Last Round
- $60.0M Series BMar 2026
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 5 investors for this company. The full record is or through the API.
About
Crosby is an AI law firm that uses lawyer-assisted AI agents to review and negotiate commercial contracts — NDAs, MSAs, and DPAs — in under one hour. The platform serves fast-growing tech companies like Cursor and Clay, replacing expensive traditional law firms with a faster, more accessible model backed by Sequoia Capital.
Summary
It lists 11–50 employees. It has raised $85.8M in total across 3 rounds, most recently a $60.0M Series B round in Mar 2026. Investors include Bain Capital Ventures, Sequoia Capital and Index Ventures.
Tech & App Stack
10 technologies & apps tracked
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Funding History
Mar 2026
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Funding: Seed through Series B. Amounts, valuations, and investors where available.
Investors
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