At a Glance
| Detail | Enter | Proof |
|---|---|---|
| Category | eDiscovery | eDiscovery |
| Total raised | $135M | $7M |
| Rounds tracked | 2 | 1 |
| Latest round | Series B, $100M · May 2026 | Series A, $7M · Mar 2022 |
| Last valuation | $1.2B | Not disclosed |
| Lead investors | Founders Fund, Sequoia Capital | Blue Heron Capital, The LegalTech Fund |
| Built for | In-house teams | Not disclosed |
| Headquarters | Brazil | United States |
Funding, Side by Side
Enter rounds
- May 2026Series B$100M
- Sep 2025Series A$35M
Proof rounds
- Mar 2022Series A$7M
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, Enter or Proof?
- Enter has raised $135M in disclosed funding, compared with $7M for Proof.
- Do Enter and Proof share investors?
- No. None of the investors we track have backed both companies.
- What is Enter best for?
- Enter is a Brazilian AI platform that runs high-volume litigation for corporate legal departments.
- What is Proof best for?
- Service of process and e-filing platform for law firms.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.