We know of 972 organisations that are using Ruby on Rails in United States.
Shift4
Center Valley, United States
massive
—
Shogun
United States
massive
2015
Simple
Colorado Springs, United States
small
—
Simplero
New York, United States
midsize
2009
Sixfold
New York, United States
midsize
2023
Skillz
San Francisco, United States
massive
2012
Skylight
West Hollywood, United States
midsize
—
Slab
San Francisco, United States
midsize
2016
Sleuth
San Francisco, United States
midsize
2019
Slope
Richmond, United States
midsize
2016