Name
Location
Size
Founded
Snapdocs
San Francisco, United States
midsize
2012
Snapsheet
Chicago, United States
massive
2011
Soothe
Las Vegas, United States
massive
—
SpendHQ
Peachtree Corners, United States
large
2012
Splitwise
Providence, United States
midsize
2011
Spokeo
Pasadena, United States
large
2006
SpotOn
San Francisco, United States
massive
—
Springbig
Boca Raton, United States
large
2012
SprintFWD
Hermosa Beach, United States
midsize
2020
Sprockets
Charleston, United States
large
2016
StackBlitz
San Francisco, United States
midsize
2017
StackedSP
San Francisco, United States
midsize
2013
Stash
New York, United States
massive
2015
Stepful
New York, United States
midsize
2021
Storable
Austin, United States
massive
2019
Stork Club
San Francisco, United States
large
2018
Stripe
San Francisco, United States
massive
2009
SunChaser
San Francisco, United States
unknown
—
Superhuman
San Francisco, United States
large
2015
Suppli
Austin, United States
small
—
Surge AI
San Francisco, United States
large
2020
SyBridge
Southfield, United States
massive
—
Synack
Redwood City, United States
large
—
Syncro
Seattle, United States
large
—
Syntropic
San Diego, United States
small
1996
TCI
Mountain View, United States
large
1989
THIRDHOME
Brentwood, United States
midsize
2009
TXI
Chicago, United States
large
2002