Seal Software
AI contract discovery and analytics
Seal Software vs Summize
At a Glance
| Detail | Seal Software | Summize |
|---|---|---|
| Category | CLM | CLM |
| Total raised | $45M | $57M |
| Rounds tracked | 2 | 3 |
| Latest round | Corporate investment, $15M · Mar 2019 | Undisclosed, $50M · Jan 2026 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | DocuSign, Toba Capital | Maven Capital Partners, YFM Equity Partners, NPIF - Maven Equity Finance |
| Built for | Not disclosed | Not disclosed |
| Headquarters | United States | United Kingdom |
Funding, Side by Side
Seal Software rounds
- Mar 2019Corporate investment$15M
- Jun 2018Undisclosed$30M
Summize rounds
- Jan 2026Undisclosed$50M
- Oct 2022Series A$5.7M
- Dec 2020Undisclosed$1.3M
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, Seal Software or Summize?
- Summize has raised $57M in disclosed funding, compared with $45M for Seal Software.
- Do Seal Software and Summize share investors?
- No. None of the investors we track have backed both companies.
- What is Seal Software best for?
- AI contract discovery and analytics.
- What is Summize best for?
- AI contract lifecycle management that works inside Teams, Slack and Word.
Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.