What does StepStone Group invest in?
StepStone Group invests most often at Series C and Series B (54% of the rounds on record), in sectors such as Financial Services.

United States · Investor
Last cheque observed Sep 2026; 111 cheques on record.
Deploying nowNew fund $126M, Sept 2026Fund of funds
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36 cheques in the last 12 months
Mostly Series C and Series B: 54% of its rounds
Sole investor in 3 rounds, median $67M
Filed 1 private fund offerings with the SEC, the most recent in 2025-03From their own website
Every round we can evidence, newest first111 appearances
28 rounds
35 rounds
An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.
Named by the firm itself, on a filing, its Form ADV or its company registration15 named
We also hold 52 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.
From the firm's own filings with the SEC, which it must file accurately by law
The investors most often in the same rounds as StepStone Group. A count of rooms they were both in, not a relationship either has claimed.
The latest companies StepStone Group put money into.
1 episode naming StepStone Group in the title, and 4 more that mention it.

LP10X - How to build the next Sequoia? - Hunter Somerville, Partner, StepStone Group ($150BN AUM)
MentionsStepStone Group

Jobs Boom, Astra Reactions, Cybercab Roll Out, The Dyson Debate | Hunter Somerville, Bar Winkler, Bridgit Mendler, Carina Hong & Ken Ono

What's Your Edge?: StepStone Private Wealth's Bob Long

Infrastructure’s Boldest Investor: SIP’s Jonathan Winer

Trailer
StepStone Group invests most often at Series C and Series B (54% of the rounds on record), in sectors such as Financial Services.
111 investments on record, 36 of them in the last 12 months, and it led 5. The most recent was in Sept 2026.
Its most recent investments on record: SiMa.ai (Series C, Sept 2026), Fab2 (Series A, Sept 2026) and Zanskar (Grant, Sept 2026).
The median round it joins is $60M.
Sometimes: it led 5 of its 111 investments on record (5%).
Most of the companies it backs are in the United States (87%) and Australia (8%).
Yes: it is actively investing, with 36 investments in the last 12 months.
Most often Mayfield Fund (12 rounds together), Andreessen Horowitz (8 rounds together) and Insight Partners (6 rounds together).
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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it