United States · Investor

Kleiner Perkins

Last cheque observed Oct 2026; 396 cheques on record.

Deploying nowNew fund $112M, Aug 2026VC firm

Pre-seedSeedSeries AAI & Machine LearningAnalyticsApps

Deploying now
91%of best year87cheques in 12 months, 396 on record
Since the last cheque10days00hrs00min00sec
Median round$40MCheque size, as they say$100K – $150MRounds led32 of 396Sole investor21 roundsExits8 from the portfolioMostly inUnited States, 93%
Pitch Kleiner Perkins

Kleiner Perkins highlights

  1. 01

    87 cheques in the last 12 months

  2. 02

    Mostly Series A and Venture: 46% of its rounds

  3. 03

    Sole investor in 21 rounds, median $9.8M

  4. 04

    8 exits from the portfolio

What they do

Kleiner Perkins is an American venture capital firmFrom their own website
Type
VC firm (from a list, unverified)
Cheque size
$100K – $150M as they say
Stages
Pre-seedSeedSeries ASeries BGrowthPre-IPO
Sectors
AI & Machine LearningAnalyticsApps
Based in
Menlo Park, United States
Cold pitches
Not stated

The record

Every round we can evidence, newest first396 appearances

  1. 2026

    70 rounds

  2. Oct
    Flapping AirplanesSeries A · US · Google News search$1.0BWith 13 others
  3. Oct
    Modal Labs Inc.Series D · US · Crunchbase News$750MWith 7 others
  4. Oct
    ArmadinSeries B · US · Leap Ventures$256MWith 9 others
  5. Sept
    InstinctSeries C · US · Crunchbase News$1.0BWith 3 others
  6. Sept
    ProfoundSeries D · US · TechCrunch$180MLed
  7. Sept
    HarveyGrowth · US · TechCrunch$550MWith 15 others
  8. Sept
    CognitionSeries E · US · TechCrunch$2.0BWith 18 others
  9. Sept
    CesiumAstroDebt · US$300MWith 2 others
  10. Aug
    EtchedUS · TechCrunch$700MWith 13 others
  11. Jul
    K2 SpaceSeries D · US · Alpine Space Ventures$500MLed
  12. Jul
    CuspAISeries B · GB · TechStartups$450MLed
  13. Jul
    TerraFirmaSeries A · US · TechStartups$115MWith 4 others
  14. Jul
    OmioVenture · DE$10MWith 4 others
  15. Jun
    AlliumSeries B · US · AlleyWatch$40MWith 3 others
  16. Jun
    TrovySeries A · US · TechStartups$15MWith 4 others
  17. Jun
    EngramSeed · US · TechStartups$98MWith 3 others
  18. Jun
    CuspAIGB · TechStartups$400MWith 1 other
  19. Jun
    NewLimitSeries C · US · Ventureburn$435MWith 6 others
  20. Jun
    DexterityVenture · US$5.0MWith 4 others
  21. Jun
    MirendilSeed · US$200MWith 2 others
  22. Jun
    Neuron23Grant · US$2.5MWith 3 others
  23. Jun
    PoeticSeries A · US$50MWith 1 other
  24. Jun
    Ambiq MicroUS$179MWith 1 other
  25. May
    Garner HealthSeries E · US · AlleyWatch$100MWith 8 others
  26. May
    StordSeries F · US · TechCrunch$250MWith 9 others
  27. May
  28. May
    VapiSeries B · US · TechCrunch$50MWith 6 others
  29. May
    RoadrunnerSeries A · US$22MWith 1 other
  30. May
    Atara BiotherapeuticsUS$550KWith 1 other
  31. Apr
    RogoSeries D · US · AlleyWatch$160MLed
  32. Apr
    Parallel Web SystemsSeries B · US · Google News search$100MWith 7 others
  33. Apr
    Manifest OSSeries A · US · TechStartups$60MLed
  34. Apr
    AvocaUS · AlleyWatch$125MWith 7 others
  35. Apr
    SaronicSeries D · US · Crunchbase News$1.8BLed
  36. Apr
    Flock SafetyGrowth · US · TechStartups$200MWith 5 others
  37. Apr
    MODEVenture · US$6.1MWith 4 others
  38. Apr
    Sage HavenPre-seed · US$3.0MWith 3 others
  39. Apr
    Balerion AISeed · US$6.0MWith 1 other
  40. Apr
    Applied ComputeVenture · US$80MWith 4 others
  41. Apr
    Better.comUS$69MWith 4 others

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

Named by the firm itself, on a filing, its Form ADV or its company registration11 named

BHBrook H. ByersManaging MemberiForm ADV
IFIlya FushmanManaging Member of the Managing MemberiFiling they signed
JKJesse KingGeneral CounseliForm ADV
LJL. John DoerrManaging MemberiForm ADV
MAMamoon Amjad HamidManaging Member of the Managing MemberiFiling they signed
MEMoustafa ElbialyChief Information OfficeriForm ADV
SASean A CarlsonChief Tax OfficeriForm ADV
SBSusan BiglieriChief Financial Officer and Chief Operating OfficeriForm ADV
TETheodore E. SchleinManaging MemberiForm ADV
TLTina Linchi JuShareholder/DirectoriForm ADV
WHWen HsiehManaging Member of the Managing MemberiFiling they signed

We also hold 35 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 the register says

From the firm's own filings with the SEC, which it must file accurately by law

$21Bgross assets of its funds, 2 advisers combinedOct 2026
Exemptreporting adviserventure or small private funds
Legal name
KLEINER PERKINS CAUFIELD & BYERS, LLC
SEC number
CRD 161035

Exits from the portfolio

Companies it backed that were later bought or listed8 in all

OculeveBought by Allergan$125MJul 2015
Foundation MedicineBought by RocheUndisclosedJan 2015
LuvocracyBought by WalmartLabsUndisclosedJul 2014
RelateIQBought by Salesforce$390MJul 2014
Nest LabsBought by Google$3.2BJan 2014
Foundation MedicineListed$108MJul 2013
EdgeSpringBought by SalesforceUndisclosedJun 2013
ZyngaListedUndisclosedDec 2011

An exit counts when it came after the firm's first round in the company. From historical deal records.

Who they invest alongside

The investors most often in the same rounds as Kleiner Perkins. A count of rooms they were both in, not a relationship either has claimed.

Recently backed

The latest companies Kleiner Perkins put money into.

Books by the people here

One book written by people at Kleiner Perkins: John Doerr.

As an Amazon Associate we earn from qualifying purchases.

On podcasts

6 episodes naming Kleiner Perkins in the title, and 4 more that mention it.

Mentioned in

Quick answers about Kleiner Perkins

What does Kleiner Perkins invest in?

Kleiner Perkins invests most often at Series A and Venture (46% of the rounds on record), in sectors such as AI & Machine Learning, Analytics and Apps.

How active is Kleiner Perkins?

396 investments on record, 87 of them in the last 12 months, and it led 32. The most recent was in Oct 2026.

What has Kleiner Perkins invested in recently?

Its most recent investments on record: Flapping Airplanes (Series A, Oct 2026), Modal Labs Inc. (Series D, Oct 2026) and Armadin (Series B, Oct 2026).

How big are Kleiner Perkins's cheques?

The median round it joins is $40M. It says it writes cheques of $100K to $150M.

Does Kleiner Perkins lead rounds?

Sometimes: it led 32 of its 396 investments on record (8%).

Where does Kleiner Perkins invest?

Most of the companies it backs are in the United States (93%) and the United Kingdom (5%).

Is Kleiner Perkins investing now?

Yes: it is actively investing, with 87 investments in the last 12 months.

Who does Kleiner Perkins invest alongside?

Most often Andreessen Horowitz (53 rounds together), Y Combinator (49 rounds together) and Sequoia Capital (48 rounds together).

Raising now?

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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