We know of 972 organisations that are using Ruby on Rails in United States.
Samsara
San Francisco, United States
massive
2015
SaneBox
Boston, United States
midsize
2010
Scopic
Rutland, United States
massive
2006
Scribd
San Francisco, United States
massive
2007
Seamwork
Portland, United States
unknown
—
Segmed
Palo Alto, United States
midsize
2019
Sendoso
San Francisco, United States
massive
2016
SerpApi
Austin, United States
midsize
2017
Settle
San Francisco, United States
large
—
Sev1Tech,
Woodbridge, United States
massive
2010
Shift Lab
New York, United States
midsize
2012