What does Clarus Ventures invest in?
Clarus Ventures invests most often at Series B and Series A (49% of the rounds on record), in sectors such as AI & Machine Learning, Broadcasting and Community.

United States · Investor
Last cheque observed Oct 2026; 73 cheques on record.
Deploying nowNew fund $209M, Oct 2026VC firm
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Another investor of this name exists, and we could not establish from the rounds which of them the press meant. Treat the record below as possibly belonging to either. Tell us which if you know.
4 cheques in the last 12 months
Mostly Series B and Series A: 49% of its rounds
Sole investor in 6 rounds, median $18M
10 exits from the portfolio
Filed 2 private fund offerings with the SEC, the most recent in 2025-10From their own website
Every round we can evidence, newest first73 appearances
4 rounds
1 round
1 round
1 round
2 rounds
2 rounds
1 round
4 rounds
8 rounds
8 rounds
6 rounds
11 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 registration24 named
We also hold 178 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.
Companies it backed that were later bought or listed10 in all
An exit counts when it came after the firm's first round in the company. From historical deal records.
The investors most often in the same rounds as Clarus Ventures. A count of rooms they were both in, not a relationship either has claimed.
The latest companies Clarus Ventures put money into.
Clarus Ventures invests most often at Series B and Series A (49% of the rounds on record), in sectors such as AI & Machine Learning, Broadcasting and Community.
73 investments on record, 4 of them in the last 12 months, and it led 3. The most recent was in Oct 2026.
Its most recent investments on record: Waymo (Debt, Oct 2026), Lambda (Growth, Oct 2026) and Shield AI (Series G, Jul 2026).
The median round it joins is $350M.
Sometimes: it led 3 of its 73 investments on record (4%).
Most of the companies it backs are in the United States (85%), the United Kingdom (8%) and Israel (5%).
Yes: it is actively investing, with 4 investments in the last 12 months.
Most often 5AM Ventures (9 rounds together), Alta Partners (8 rounds together) and New Leaf Venture Partners (8 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