These are companies who build their products using a significant amount of Ruby.
The list is in alphabetical order by name.
| Name | Location |
|---|---|
| CodeGuard | Atlanta, Georgia, USA |
| CrowdLab | Leicester, UK |
| DealerMatch | Atlanta, Georgia, USA |
| PullReview | Brussels, Belgium |
| Travis CI | world wide (HQ in Berlin, Germany) |
| Whitepages |