At a Glance
| Detail | Fileread | Supio |
|---|---|---|
| Category | GenAI & Drafting | GenAI & Drafting |
| Total raised | Not disclosed | $85M |
| Rounds tracked | Not disclosed | 2 |
| Latest round | Not disclosed | Series B, $60M · Apr 2025 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Not disclosed | Sapphire Ventures |
| Built for | Not disclosed | Not disclosed |
| Headquarters | Not disclosed | US |
Funding, Side by Side
Fileread rounds
No public rounds tracked yet.
Supio rounds
- Apr 2025Series B$60M
- Aug 2024Series A$25M
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, Fileread or Supio?
- Supio has raised $85M in disclosed funding, compared with no disclosed amount for Fileread.
- What is Fileread best for?
- Fileread makes AI software for finding facts in case documents.
- What is Supio best for?
- Supio makes AI software that helps plaintiff law firms organize case records and prepare for trial.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.