Firma D - Geithus
- Dykkerklubb Modum
- Disco Folkvang
- Danielsen Bilberging
- Damanskis Carpentry
- Dælveien 9 AS
- Daljit Hagesenter AS
- Dyrehjelpen Modum
- Daljit Hagesenter AS
- Dao Thaimat
- Daljit Holding AS
- Dyrgravveien Velforening
- Dr. Hellum Legevakt
- Dariusz Investment Holding AS
- Dorin Adrian Stoia Sau
- Den Rene Kilden Sabine D Nickel