We know of 1044 organisations that are using Ruby on Rails in United States.

Name

Location

Size

Founded

Opal

Portland, United States

large

2011

Open Core Ventures

Dover, United States

small

2020

Open Up Resources

Menlo Park, United States

midsize

2014

OpenPlay

Santa Monica, United States

midsize

2013

OpenStreetMap

Denver, United States

midsize

2004

OptSpot

Chandler, United States

small

—

OptionMetrics

New York, United States

large

1999

Optoro

Washington, United States

large

2004

Optum

Eden Prairie, United States

unknown

2011

Order.co

New York, United States

large

2016

Orum

Remote, United States

large

2018

Outcomes Insights

Calabasas, United States

small

2003

Outliant

Austin, United States

large

2019

Outreach

Seattle, United States

massive

2014

Over The Planet

Warren, United States

unknown

2023

Overalls

New York, United States

midsize

2021

Overgrad

Chicago, United States

small

2013

Oyster®

San Francisco, United States

massive

2020

PacerPro

San Francisco, United States

midsize

2011

Padle

Springville, United States

small

2021