Crosby is an AI law firm for commercial contracts that combines its own software with in-house attorneys to review and negotiate contracts. It positions itself as delivering big law quality at AI speed, helping fast-growing companies close deals and shorten their time to revenue. It is aimed at startups and high-growth technology companies that need commercial contracts turned around quickly; the AI Firm Index notes it supports a number of companies backed by its own investors.
Product
Crosby
Use cases
Headquarters
United States
Last updated
Considering Crosby?
Compare it against your team's workflow, integration, and approval needs.
Are you representing Crosby?
Claim this profile to update product capabilities, respond to buyer reviews and manage your organization's listing on DreamLegal
Claim Your ProfileOverview
Crosby describes itself as the AI law firm for commercial contracts, where experienced attorneys help fast-growing companies move faster. Clients send commercial agreements to Crosby, which uses custom agentic software alongside its lawyers to review them. A client quoted on Crosby's website says Crosby did in 12 hours what took another law firm six weeks. The AI Firm Index lists Crosby as a US firm focused on contracts and startups, describes it as an agentic AI-powered law firm, and reports funding of a $5.8M seed round, a $20M Series A and a $60M Series B.
What it does
Attorney-led contract review supported by AI.
Helps companies close commercial agreements faster.
Case studies
Crosby doesn’t have a client-confirmed case study on DreamLegal yet. Try exploring different products for exploring case studies.
Pricing details
Product videos & screenshots
Product interface
Crosby Interface
Comparisons
Evaluate how Crosby stacks up against competing legal tech solutions on features, compliance, and deployment.
Alternatives
Discover verified legal software options offering similar workflow capabilities and regional compliance standards.

Crosby, a NewMod law firm, will purchase professional liability insurance for its artificial intelligence agents so they can deliver legal work without human review.

Crosby, an AI-native law firm, has raised a $60 million Series B round led by Lux and Index Ventures on March 31, 2026. The round also drew participation from Sequoia, Elad Gil, 01 Advisors, and Bain
Transparency
Pages used to generate and verify this profile.
FAQs
Crosby is aimed at fast-growing companies and startups that need commercial contracts reviewed and negotiated quickly. The AI Firm Index notes it supports a number of companies backed by its own investors.
Crosby combines custom AI software with in-house attorneys. The software speeds up contract work and lawyers provide the judgment, so clients get attorney-reviewed contracts faster than through a traditional firm.
According to the AI Firm Index, Crosby has raised a $5.8M seed round, a $20M Series A and a $60M Series B. Its own site does not publish pricing.
Latest Insights