Investor
Blackstone Growth
Blackstone Growth has backed 1 legal tech company since 2021, leading 1 of 1 rounds.
Rounds
1
in 1 company
Led
1
100% of their rounds
Raised in rounds led
$200M
total round size, all investors
Most recent
Ontra
Series B · Oct 2021
Legal Tech Portfolio
Every round we have tracked with Blackstone Growth on the cap table.
| Date | Company | Stage | Round | Role |
|---|---|---|---|---|
| Oct 27, 2021 | OntraCLM | Series B | $200M | Lead |
Quick Answers
- How many legal tech companies has Blackstone Growth invested in?
- Blackstone Growth has taken part in 1 legal tech round across 1 company since 2021, leading 1.
- What are Blackstone Growth's biggest legal tech deals?
- The largest rounds Blackstone Growth has led include Ontra ($200M Series B, 2021).
- Which areas of legal tech does Blackstone Growth invest in?
- Most of Blackstone Growth's legal tech deals are in CLM Systems & Workflows (1).
- Who does Blackstone Growth co-invest with?
- Blackstone Growth most often invests alongside Battery Ventures and Mike Paulus.
Source: Legal Tech Circle funding data, from public announcements. Updated November 11, 2026.