Cobrief
Cobrief develops an AI-based document platform for drafting proposals, reviewing contracts, tracking revisions, and coordinating agreement-related communications for small and medium-sized businesses.
Cobrief vs Luminance
At a Glance
| Detail | Cobrief | Luminance |
|---|---|---|
| Category | GenAI & Drafting | GenAI & Drafting |
| Total raised | Not disclosed | $138M |
| Rounds tracked | Not disclosed | 5 |
| Latest round | Not disclosed | Series C, $75M · Feb 2025 |
| Last valuation | Not disclosed | $100M |
| Lead investors | Not disclosed | Point72 Private Investments, March Capital, Invoke Capital, Talis Capital |
| Built for | Not disclosed | In-house teams, Large firms |
| Headquarters | Not disclosed | United Kingdom |
Funding, Side by Side
Cobrief rounds
No public rounds tracked yet.
Luminance rounds
- Feb 2025Series C$75M
- Apr 2024Series B$40M
- Feb 2019Series B$10M
- Nov 2017Series A$10M
- Sep 2016Seed$3M
Our Take
We have not tested these two head to head yet. The numbers above come from public funding announcements. If you use either one, tell us what you found and it may become a Field Note.
Quick Answers
- Which has raised more, Cobrief or Luminance?
- Luminance has raised $138M in disclosed funding, compared with no disclosed amount for Cobrief.
- What is Cobrief best for?
- Cobrief develops an AI-based document platform for drafting proposals, reviewing contracts, tracking revisions, and coordinating agreement-related communications for small and medium-sized businesses.
- What is Luminance best for?
- Luminance is an AI contract platform for reviewing, negotiating and analyzing contracts.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.