What does Keio Innovation Initiative invest in?
Keio Innovation Initiative invests most often at Venture and Series A (60% of the rounds on record), in sectors such as Deep Tech, Biotech and Healthcare.

Japan · Investor
Last cheque observed Sep 2026; 42 cheques on record.
Deploying nowVC firm
10 cheques in the last 12 months
Mostly Venture and Series A: 60% of its rounds
Sole investor in 6 rounds, median $2.2M
We will refine each business one by one, with a view from the seed stage through to after listing.Translated from Japanese, from their own website
Every round we can evidence, newest first42 appearances
7 rounds
20 rounds
2 rounds
3 rounds
3 rounds
4 rounds
1 round
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.
We hold 5 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.
Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.
The investors most often in the same rounds as Keio Innovation Initiative. A count of rooms they were both in, not a relationship either has claimed.
The latest companies Keio Innovation Initiative put money into.
Keio Innovation Initiative invests most often at Venture and Series A (60% of the rounds on record), in sectors such as Deep Tech, Biotech and Healthcare.
42 investments on record, 10 of them in the last 12 months. The most recent was in Sept 2026.
Its most recent investments on record: Purmx Therapeutics (Venture, Sept 2026), LIFESCAPES (Grant, Jul 2026) and JiMED (Venture, Jun 2026).
The median round it joins is $3.8M.
Rarely, if at all: none of its 42 investments on record names it as the lead.
Most of the companies it backs are in Japan (91%) and the United States (6%).
Yes: it is actively investing, with 10 investments in the last 12 months.
Most often Mitsubishi UFJ Capital (13 rounds together), SMBC Venture Capital (12 rounds together) and Mizuho Capital (10 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