Darrow
Darrow uses AI to search public documents for potential legal violations and brings those cases to plaintiff lawyers.
Keystone Document Discovery
Keystone Document Discovery is a legal tech firm that specializes in litigation support, forensic data collecting, and cyber security.
Darrow vs Keystone Document Discovery
At a Glance
| Detail | Darrow | Keystone Document Discovery |
|---|---|---|
| Category | eDiscovery | eDiscovery |
| Total raised | $55M | Not disclosed |
| Rounds tracked | 2 | Not disclosed |
| Latest round | Series B, $35M · Sep 2023 | Not disclosed |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Georgian, NFX | Not disclosed |
| Built for | Not disclosed | Not disclosed |
| Headquarters | Israel | US |
Funding, Side by Side
Darrow rounds
- Sep 2023Series B$35M
- Nov 2021Series A$20M
Keystone Document Discovery rounds
No public rounds tracked yet.
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, Darrow or Keystone Document Discovery?
- Darrow has raised $55M in disclosed funding, compared with no disclosed amount for Keystone Document Discovery.
- What is Darrow best for?
- Darrow uses AI to search public documents for potential legal violations and brings those cases to plaintiff lawyers.
- What is Keystone Document Discovery best for?
- Keystone Document Discovery is a legal tech firm that specializes in litigation support, forensic data collecting, and cyber security.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.