At a Glance
| Detail | Jigsaw | Semeris |
|---|---|---|
| Category | Knowledge Mgmt | Knowledge Mgmt |
| Total raised | $15M | $4.3M |
| Rounds tracked | 1 | 1 |
| Latest round | Series A, $15M · Apr 2024 | Undisclosed, $4.3M · Feb 2025 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Exor Ventures | Puma Growth Partners |
| Built for | Not disclosed | Not disclosed |
| Headquarters | United Kingdom | United Kingdom |
Funding, Side by Side
Jigsaw rounds
- Apr 2024Series A$15M
Semeris rounds
- Feb 2025Undisclosed$4.3M
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, Jigsaw or Semeris?
- Jigsaw has raised $15M in disclosed funding, compared with $4.3M for Semeris.
- Do Jigsaw and Semeris share investors?
- No. None of the investors we track have backed both companies.
- What is Jigsaw best for?
- AI corporate structure charts and transaction diagrams for lawyers.
- What is Semeris best for?
- Document analysis for structured finance lawyers.
Source: Legal Tech Circle funding data, from public announcements. Updated November 11, 2026.