Ironclad
Ironclad is contract lifecycle management software for creating, negotiating and analyzing contracts with AI.
Ironclad vs LegalOn Technologies
At a Glance
| Detail | Ironclad | LegalOn Technologies |
|---|---|---|
| Category | CLM | CLM |
| Total raised | $331M | $151M |
| Rounds tracked | 5 | 2 |
| Latest round | Series E, $150M · Jan 2022 | Series E, $50M · Jul 2025 |
| Last valuation | $3.2B | Not disclosed |
| Lead investors | Franklin Templeton, BOND, Y Combinator Continuity, Accel | Goldman Sachs Alternatives, SoftBank Vision Fund 2 |
| Built for | In-house teams, Mid-size firms | Not disclosed |
| Headquarters | United States | Japan |
Funding, Side by Side
Ironclad rounds
- Jan 2022Series E$150M
- Jan 2021Series D$100M
- Sep 2019Series C$50M
- Jan 2019Series B$23M
- Aug 2017Series A$8M
LegalOn Technologies rounds
- Jul 2025Series E$50M
- Jun 2022Series D$101M
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, Ironclad or LegalOn Technologies?
- Ironclad has raised $331M in disclosed funding, compared with $151M for LegalOn Technologies.
- Do Ironclad and LegalOn Technologies share investors?
- No. None of the investors we track have backed both companies.
- What is Ironclad best for?
- Ironclad is contract lifecycle management software for creating, negotiating and analyzing contracts with AI.
- What is LegalOn Technologies best for?
- AI contract review and matter management.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.