At a Glance
| Detail | Ankar | Stilta |
|---|---|---|
| Category | IP | IP |
| Total raised | $24M | $10.5M |
| Rounds tracked | 2 | 1 |
| Latest round | Series A, $20M · Dec 2025 | Seed, $10.5M · May 2026 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Atomico, Index Ventures | Andreessen Horowitz |
| Built for | Not disclosed | In-house teams, Large firms |
| Headquarters | United Kingdom | Sweden |
Funding, Side by Side
Ankar rounds
- Dec 2025Series A$20M
- May 2025Seed$4M
Stilta rounds
- May 2026Seed$10.5M
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, Ankar or Stilta?
- Ankar has raised $24M in disclosed funding, compared with $10.5M for Stilta.
- Do Ankar and Stilta share investors?
- No. None of the investors we track have backed both companies.
- What is Ankar best for?
- AI platform for patent work.
- What is Stilta best for?
- Stilta builds AI tools for patent litigation, infringement analysis and patent defense.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.