United States · 
What does Reid Hoffman invest in?
Reid Hoffman invests most often at Series A and Seed (83% of the rounds on record), in sectors such as AI and Technology.
Reid Hoffman highlights
- 01
2 cheques in the last 12 months
- 02
Mostly Series A and Seed: 83% of its rounds
- 03
Sole investor in 5 rounds, median $1.3M
- 04
28 exits from the portfolio
What they do
Investor at GreylockFrom their own website
- Type
- VC firm
- Cheque size
- Not stated
- Stages
- Seed
- Sectors
- AITechnology
- Based in
- United States
- Cold pitches
- Not stated
The record
Every round we can evidence, newest first71 appearances
- 2026
2 rounds
- Oct
- Sept
- 2025
1 round
- Jan
- 2024
1 round
- Nov
- 2019
1 round
- Dec
- 2018
1 round
- Oct
- 2017
1 round
- May
- 2016
1 round
- Feb
- 2014
2 rounds
- Dec
- Nov
- 2013
2 rounds
- May
- May
- 2012
1 round
- Mar
- 2011
3 rounds
- Oct
- May
- Feb
- 2010
5 rounds
- Dec
- Sept
- Apr
- Apr
- Jan
- 2009
7 rounds
- Dec
- Sept
- Jul
- Jun
- Jun
- Jun
- Apr
- 2008
10 rounds
- Dec
- Nov
- Sept
- May
- Feb
- Jan
- Jan
- Jan
- Jan
- Jan
- 2007
15 rounds
- Nov
- Sept
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
What they claim to have backed
From their own portfolio page (on their website)
2 of 5 we have independently watched raise
InflectionManas AIGreylockSfstandardSuperagency
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.
Exits from the portfolio
Companies it backed that were later bought or listed28 in all
AviaryBought by Adobe SystemsUndisclosedSept 2014
BuysightBought by Advertising.com, now a part of ONE by AOLUndisclosedDec 2012
SeesmicBought by HootsuiteUndisclosedSept 2012
FacebookListed$18BMay 2012
SocialtextBought by PeoplefluentUndisclosedMay 2012
ZyngaListedUndisclosedDec 2011
Ning by Glam MediaBought by Mode Media (fka Glam Media)$150MSept 2011
FlixsterBought by Warner Bros.UndisclosedMay 2011
GrouplyBought by OodleUndisclosedNov 2010
RealTravelBought by UptakeUndisclosedNov 2010
KongregateBought by GameStopUndisclosedJul 2010
Elias Borges UrzedaBought by SeesmicUndisclosedJan 2010
Mixer LabsBought by Twitter$5.2MDec 2009
FriendsterBought by MOL Global$26MDec 2009
Advent SolarBought by Applied MaterialsUndisclosedNov 2009
The latest 20 here. An exit counts when it came after the firm's first round in the company. From historical deal records.