| Navn | Postnummer | By |
|---|---|---|
| R. Stahl Tranberg AS | 4032 | Stavanger |
| Randers Gears A/S | 8600 | Randers SØ |
| RASO | 1890 | Rakkestad |
| Ravema AS | 3011 | Drammen |
| Rekvisitt AS | 7044 | Trondheim |
| RMIG AS | 3160 | STOKKE |
| RobotNorge AS | 4353 | Klepp Stasjon |
| Rolf Lycke AS | 1324 | LYSAKER |
| Rolf Schmidt Industriplast A/S | 6000 | Kolding |