Alphabetical company index for letter/character "R", page 5 of 38
- Rantoul Township HSD 193
- Rapelje Elementary School District
- Rapelje H S School District
- Rapid City Area School District 51-4
- Rapid City Regional Hospital
- Rapid Micro Biosystems
- Rapid Product Development Group
- Rapid River Public Schools
- Rapid7
- Rapides Parish
- Rapides Parish School District
- Rapides Regional Medical Center
- RAPP Advertising
- Rappahannock County
- Rappahannock County Public Schools
- Rappahannock General Hospital Kilmarnock
- Rapt Therapeutics
- Raptor Pharmaceutical Corp.
- Rare Element Resources Ltd
- Rare Element Resources Ltd.
- Raritan Bay Medical Center Perth Amboy Division
- Rasmussen College
- Ratel Group Limited
- Raton Public Schools
- Rattan School District
- Rattler Midstream Partners
- Rau Elementary School District
- Raulerson Hospital
- Rauxa Direct
- Ravalli County
- Rave Restaurant Group Inc.
- Raven Industries Inc.
- Ravena-Coeymans-Selkirk Central School District
- Ravendale-Termo Elementary School District
- Ravenna City School District
- Ravenna Public Schools
- Ravenswood City Elementary School District
- Ravia School District
- Rawlins County
- Rawlins County Health Center