Curvestone AI
Workflow automation platform for legal and financial teams.
Arteria AI vs Curvestone AI
At a Glance
| Detail | Arteria AI | Curvestone AI |
|---|---|---|
| Category | Doc Automation | Doc Automation |
| Total raised | $11M | $4M |
| Rounds tracked | 1 | 1 |
| Latest round | Series A, $11M · Mar 2021 | Seed, $4M · Dec 2025 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Illuminate Financial | MTech Capital |
| Built for | Not disclosed | Not disclosed |
| Headquarters | Canada | United Kingdom |
Funding, Side by Side
Arteria AI rounds
- Mar 2021Series A$11M
Curvestone AI rounds
- Dec 2025Seed$4M
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, Arteria AI or Curvestone AI?
- Arteria AI has raised $11M in disclosed funding, compared with $4M for Curvestone AI.
- Do Arteria AI and Curvestone AI share investors?
- No. None of the investors we track have backed both companies.
- What is Arteria AI best for?
- AI documentation for financial institutions legal teams.
- What is Curvestone AI best for?
- Workflow automation platform for legal and financial teams.
Source: Legal Tech Circle funding data, from public announcements. Updated November 12, 2026.