20x200
AdSafe
Betaworks
Big Think
Brontes
Burstly
BuzzFeed
Clickatell
Connectiva
CrowdSpot
DailyBooth
Datalot
DealBase
ExtensionFM
Factual
Gerson Lehrman Group
GetMeIn
Giiv
Homeboodle
Hot Potato
Hunch
Internet Solutions
Link Medicine
LiveOps
Magazine Radar
Metamarkets
Milo
NPN
OMGPOP
OPOWER (fka Positive Energy)
Posterous
SeatGeek
SiteAdvisor
Skype
Soluto
StackMob
The Trade Desk
thredUp
Trazzler
TrialPay
Vaultive
Vimeo
Vook