Japan · Investor

Keio Innovation Initiative

Last cheque observed Sep 2026; 42 cheques on record.

Deploying nowVC firm

SeedSeries ASeries BDeep TechBiotechHealthcare

Deploying now
50%of best year10cheques in 12 months, 42 on record
Since the last cheque55days00hrs00min00sec
Median round$3.8MRounds led0 of 42Sole investor6 roundsMostly inJapan, 91%
Pitch Keio Innovation Initiative

Keio Innovation Initiative highlights

  1. 01

    10 cheques in the last 12 months

  2. 02

    Mostly Venture and Series A: 60% of its rounds

  3. 03

    Sole investor in 6 rounds, median $2.2M

What they do

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
Type
VC firm (from a list, unverified)
Cheque size
Not stated
Stages
SeedSeries ASeries BGrowth
Sectors
Deep TechBiotechHealthcare
Based in
Minato City, Japan
Cold pitches
Accepted

The record

Every round we can evidence, newest first42 appearances

  1. 2026

    7 rounds

  2. Sept
    Purmx TherapeuticsVenture · JPUndisclosedWith 1 other
  3. Jul
    LIFESCAPESGrant · JP$307KWith 4 others
  4. Jun
    JiMEDVenture · JP$2.0MWith 2 others
  5. May
    Eco-PorkVenture · JPUndisclosedWith 3 others
  6. Apr
    GrafenarySeed · JP$1.5MWith 4 others
  7. Apr
    Optieum BiotechnologiesVenture · JPUndisclosedWith 2 others
  8. Feb
    Eco-PorkVenture · JPUndisclosedWith 2 others
  9. 2025

    20 rounds

  10. Dec
    Helical FusionSeries A · JP$5.6MWith 4 others
  11. Nov
    Surv BiopharmaSeries B · JP$9.7MWith 2 others
  12. Nov
    HedgehogSeed · US$8.1MWith 5 others
  13. Oct
    Space quartersSeed · JP$5.0MWith 4 others
  14. Oct
    Z-WorksVenture · JP$4.7MWith 2 others
  15. Oct
    B dot MedicalSeries B · JP$9.0MSole investor
  16. Sept
    Nanofiber Quantum TechnologiesSeries A · JP$14MWith 1 other
  17. Aug
    FermelantaSeries A · JP$14MWith 5 others
  18. Aug
    EXORPHIAVenture · JPUndisclosedSole investor
  19. Jul
    WakuSeed · US$1.2MWith 1 other
  20. Jul
    LYMPHOGENiXPre-seed · GB$340KSole investor
  21. Jul
    FermecutesSeed · JP$1.7MSole investor
  22. Jul
    FELIQSSeries A · JP$8.3MWith 3 others
  23. Jun
    Skygate TechnologiesSeed · JP$6.9MWith 4 others
  24. Jun
    Linea InnovationsSeries A · JP$12MWith 4 others
  25. May
    LinqmedSeries B · JP$2.0MWith 4 others
  26. Feb
    JiMEDSeries A · JP$2.3MWith 2 others
  27. Jan
    Neusignal TherapeuticsSeries A · JP$7.4MWith 4 others
  28. Jan
    BlueWXSeries A · JP$775KWith 2 others
  29. Jan
    DigitalArchiSeed · JP$2.3MWith 3 others
  30. 2024

    2 rounds

  31. Oct
    Japan Carbon Cycle LabSeries A · JP$2.7MWith 3 others
  32. Sept
    ElleThermoSeed · JP$2.5MWith 2 others
  33. 2023

    3 rounds

  34. Jul
    LuxonusSeries C · JP$1.6MWith 4 others
  35. Jun
    CellusionSeries C · JP$20MWith 3 others
  36. May
    HeartseedSeries D · JP$14MWith 4 others
  37. 2022

    3 rounds

  38. May
    K PharmaVenture · JP$12MWith 1 other
  39. Mar
    FingerVisionSeed · JP$826KWith 1 other
  40. Mar
    AlivexisSeries C · JP$20MWith 4 others
  41. 2020

    4 rounds

  42. Dec
    APBVenture$11MWith 1 other
  43. Nov
    Connect JapanVenture$2.0MWith 3 others
  44. Oct
    AdipoSeedsVenture$3.8MSole investor
  45. Aug
    SENSYVentureUndisclosedWith 2 others
  46. 2019

    1 round

  47. Jun
    Motion LibVenture$1.7MWith 1 other

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.

The team

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.

What they claim to have backed

From their own portfolio page (on their website)

0 of 1 we have independently watched raise

Recruit

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.

Who they invest alongside

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.

Recently backed

The latest companies Keio Innovation Initiative put money into.

Quick answers about Keio Innovation Initiative

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.

How active is Keio Innovation Initiative?

42 investments on record, 10 of them in the last 12 months. The most recent was in Sept 2026.

What has Keio Innovation Initiative invested in recently?

Its most recent investments on record: Purmx Therapeutics (Venture, Sept 2026), LIFESCAPES (Grant, Jul 2026) and JiMED (Venture, Jun 2026).

How big are Keio Innovation Initiative's cheques?

The median round it joins is $3.8M.

Does Keio Innovation Initiative lead rounds?

Rarely, if at all: none of its 42 investments on record names it as the lead.

Where does Keio Innovation Initiative invest?

Most of the companies it backs are in Japan (91%) and the United States (6%).

Is Keio Innovation Initiative investing now?

Yes: it is actively investing, with 10 investments in the last 12 months.

Who does Keio Innovation Initiative invest alongside?

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