Bedrift D - Etterstad
- Differitas AS
- Datanavigate AS
- Dementiev Productions
- Dau Dau
- Dr. Anker
- Dsa Heidari
- Digitalkompaniet Iqbal
- Duesunds Edderkopputleie
- Disch Design
- Dsa Pathmaranjan
- Daniel Pizarro
- Dh Consult AS
- Dynamic Services AS
- Dsa Transport AS
- Dynamisk Sportsskyting Norge
- Durselen Werner J
- Degobah Jansson System
- Dumpa Kanvas musikkbarnehage
- Dorateks Teppe Design
- Dr. Sundas Z Butt
- Dahle Motivator og Coach
- Dg Produksjon - Dagmar Grindvold
- Dr Kim Patricia Augestad
- Drammen Sporvekselvarme Udk 06 5222006