A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 1
| Daldata AS (4) | Darwin Recruitment (7) |
| Davenport Search & Selection Ltd (4) | Deep Ocean AS (14) |
| DeepOcean (7) | DeLaval AS (4) |
| Dell (11) | Deloitte AS (12) |
| DeSurvey plc (4) | Det Norske Veritas (19) |
| Deutsche Telekom AG (5) | DFDS (17) |
| Dfind Finance (11) | Dfind IT (4) |
| DHL Norway (4) | Diakonhjemmet Sykehus (6) |
| Dias AS (5) | Diplom-Is (8) |
| DiversityWorking (13) | DNB Nor (13) |
| DNV (7) | Dolphin Drilling AS (6) |
| Domstoladministrasjonen (11) | DONG Energy Norway (5) |
| Drammen kommune (8) | Dressmann (6) |
| DRS (7) |