Athennian vs SingleFile
At a Glance
| Detail | Athennian | SingleFile |
|---|---|---|
| Category | Compliance & Privacy | Compliance & Privacy |
| Total raised | $44.6M | $15.5M |
| Rounds tracked | 3 | 2 |
| Latest round | Series B, $33M · Mar 2022 | Series A, $9M · Feb 2025 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Centana Growth Partners, Arthur Ventures | Foundry Group |
| Built for | Not disclosed | Not disclosed |
| Headquarters | Canada | United States |
Funding, Side by Side
Athennian rounds
- Mar 2022Series B$33M
- Mar 2021Series A extension$5.5M
- Sep 2020Series A$6.1M
SingleFile rounds
- Feb 2025Series A$9M
- Mar 2024Seed extension$6.5M
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, Athennian or SingleFile?
- Athennian has raised $44.6M in disclosed funding, compared with $15.5M for SingleFile.
- Do Athennian and SingleFile share investors?
- No. None of the investors we track have backed both companies.
- What is Athennian best for?
- Entity management for legal teams.
- What is SingleFile best for?
- Corporate compliance filing platform.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.