United States · Investor

Marc Andreessen

Last cheque observed Feb 2026; 39 cheques on record.

Deploying nowAngel

Seed

Deploying now
100%of best year1cheques in 12 months, 39 on record
Since the last cheque256days00hrs00min00sec
Median round$10MRounds led0 of 39Exits20 from the portfolioMostly inUnited States, 89%
Pitch Marc Andreessen

Marc Andreessen highlights

  1. 01

    1 cheques in the last 12 months

  2. 02

    Mostly Seed and Series A: 77% of its rounds

  3. 03

    20 exits from the portfolio

What they do

Type
Angel (from a list, unverified)
Cheque size
Not stated
Stages
Seed
Based in
United States
Cold pitches
Not stated

The record

Every round we can evidence, newest first39 appearances

  1. 2026

    1 round

  2. Feb
    Electric TwinSeed · GB · Mercuri VC$10MWith 7 others
  3. 2014

    3 rounds

  4. Nov
    Trans*H4CKGrant · US$85KWith 1 other
  5. Sept
    redditSeries B · US$50MWith 15 others
  6. May
    Halo NeuroscienceSeed · US$1.5MWith 1 other
  7. 2013

    3 rounds

  8. Sept
    AngelListSeries B · US · techcrunch.com$24MWith 31 others
  9. Jun
    MuzySeed · US · techcrunch.com$4.4MWith 4 others
  10. May
    PandoDailySeed · US · pevc.dowjones.com$3.0MWith 19 others
  11. 2011

    1 round

  12. Sept
    Business InsiderVenture · US · techcrunch.com$7.0MWith 5 others
  13. 2010

    1 round

  14. Jul
    Business InsiderSeries D · US · paidcontent.org$3.0MWith 5 others
  15. 2009

    7 rounds

  16. Sept
    FlutherSeed · US · techcrunch.com$600KWith 6 others
  17. May
    Business InsiderSeries B · US · businessinsider.com$2.7MWith 2 others
  18. Apr
    ExtraHop NetworksSeries A · US · techcrunch.com$5.1MWith 2 others
  19. Apr
    AsanaSeed · US · privco.com$1.2MWith 13 others
  20. Apr
    GoodDataSeed · US · techcrunch.com$2.5MWith 4 others
  21. Feb
    RockmeltSeed · US · thealarmclock.com$1.7MWith 5 others
  22. Jan
    SlackSeed · CA · news.cnet.com$1.5MWith 4 others
  23. 2008

    7 rounds

  24. Dec
    WealthfrontSeed · US · techcrunch.com$3.0MWith 7 others
  25. Oct
    MetaplaceSeries B · US · techcrunch.com$6.7MWith 3 others
  26. Aug
    QikUSUndisclosedWith 1 other
  27. Jul
    Crowd FusionSeries A · US · fusecapital.com$3.0MWith 2 others
  28. Jun
    OMGPOPSeries A · US · gigaom.com$1.5MWith 4 others
  29. May
    BlekkoSeries B · US$3.0MWith 6 others
  30. Apr
    EQALSeries A · US · paidcontent.org$5.0MWith 7 others
  31. 2007

    9 rounds

  32. Dec
    AppNexusSeed · US$2.5MWith 6 others
  33. Oct
    Social Media NetworksSeries A · US$3.5MWith 2 others
  34. Oct
    SocialMedia.comSeries A · US · techcrunch.com$3.5MWith 3 others
  35. Jul
    Ning by Glam MediaSeries C · US · techcrunch.com$44MWith 1 other
  36. Jul
    TwitterSeries A · US · techcrunch.com$5.0MWith 11 others
  37. Jun
    ScribdSeries A · US$3.7MWith 6 others
  38. Apr
    CastTVSeries A · US · sev.prnewswire.com$3.1MWith 3 others
  39. Feb
    Outside.inSeed · US · villageventures.com$900KWith 8 others
  40. Jan
    Ning by Glam MediaSeries A · US · techcrunch.comUndisclosedWith 2 others
  41. 2006

    2 rounds

  42. Mar
    NetvibesSeed · FR · techcrunch.com$1.0MWith 4 others
  43. Jan
    PlazesSeed · DE$1.2MWith 3 others
  44. 2005

    2 rounds

  45. Oct
    DiggSeries A · US · goliath.ecnext.com$2.8MWith 7 others
  46. Apr
    deliciousSeed · US · techcrunch.comUndisclosedWith 9 others
  47. 2000

    1 round

  48. Jun
    InfraSearchSeed$2.0MWith 4 others
  49. 1999

    2 rounds

  50. Dec
    EquinixGrowth · US$80MWith 15 others
  51. Nov
    Vision Software PTYVenture$15MWith 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.

Funds they back

1 fund commitment on record

Managers
1

Every fund on record that it has committed money to, and the managers who invest it.Source: fund news.

Managers it backs most

Most recent commitments

Exits from the portfolio

Companies it backed that were later bought or listed20 in all

Business InsiderBought by Axel Springer$343MSept 2015
BlekkoBought by IBM (International Business Machines)UndisclosedMar 2015
deliciousBought by ScienceUndisclosedMay 2014
TwitterListed$1.8BNov 2013
RockmeltBought by Yahoo!$65MAug 2013
EQALBought by Everyday HealthUndisclosedSept 2012
DiggBought by Betaworks$500KJul 2012
OMGPOPBought by Zynga$210MMar 2012
NetvibesBought by Dassault SystemesUndisclosedFeb 2012
Ning by Glam MediaBought by Mode Media (fka Glam Media)$150MSept 2011
deliciousBought by AVOS SystemsUndisclosedApr 2011
SocialMedia.comBought by LivingSocial$3.0MApr 2011
Outside.inBought by AOLUndisclosedMar 2011
QikBought by Skype$150MJan 2011
FlutherBought by TwitterUndisclosedDec 2010
CastTVBought by Tribune Media ServicesUndisclosedDec 2010
MetaplaceBought by PlaydomUndisclosedJul 2010
PlazesBought by NokiaUndisclosedJun 2008
deliciousBought by Yahoo!UndisclosedDec 2005
EquinixListedUndisclosedAug 2000

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 Marc Andreessen. A count of rooms they were both in, not a relationship either has claimed.

Recently backed

The latest companies Marc Andreessen put money into.

Books by the people here

One book written by people at Marc Andreessen: Marc Andreessen.

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On podcasts

6 episodes naming Marc Andreessen in the title, and 4 more that mention it.

Mentioned in

Quick answers about Marc Andreessen

What does Marc Andreessen invest in?

Marc Andreessen invests most often at Seed and Series A (77% of the rounds on record).

How active is Marc Andreessen?

39 investments on record, 1 of them in the last 12 months. The most recent was in Feb 2026.

What has Marc Andreessen invested in recently?

Its most recent investments on record: Electric Twin (Seed, Feb 2026).

How big are Marc Andreessen's cheques?

The median round it joins is $10M.

Does Marc Andreessen lead rounds?

Rarely, if at all: none of its 39 investments on record names it as the lead.

Where does Marc Andreessen invest?

Most of the companies it backs are in the United States (89%).

Is Marc Andreessen investing now?

Yes: it is actively investing, with 1 investments in the last 12 months.

Who does Marc Andreessen invest alongside?

Most often Ben Horowitz (9 rounds together), Ron Conway (9 rounds together) and SV Angel (7 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