Bedrift D - Hellerud
- Desintrygg AS
- Dovrejul
- Dovrejul
- Digitalium
- Dukernorge.no
- Danilo Aps.
- Diers Klinik
- Densol Norway
- Densol Norway
- Dukernorge.no
- Damvad Analytics
- Danilo Aps.
- Danielsen Designs
- Deluxecare Aps
- Deluxecare Aps
- Dressmann Tveita
- Digerkampen Invest AS
- Doraj Invest AS
- Deimantas Spirgys
- David Bratlie
- Dp Tveita
- Domino's Pizza
- Dorazio Annalee
- Dennis Antonczyk
- Dynamisk Forandring AS
- Dag Nergaard
- Danilo Ebau
- Design Letters Aps
- Design Letters Aps
- Di Meo Media
- Daniel Weiseth Kjellesvik
- DNB Eiendom AS Avd Hellerud
- Dorcas Akuruh Njokem
- Dr. Adnan Majeed
- Ditt Nye Kjøkken AS
- DNB Eiendom Hellerud
- Daniel Strengelsrud Holding AS
- David Set Johansson
- Df Bygg og Eiendom AS
- Dr.Ing. Torbjørn Kjoberg AS
- Delivera Transport Tomas Zilinskas
- Design Bygg og Malertjenester
- Det Norske Imam Ali Senter
- Dyrenes Venn - Tveita Dyreklinikk i Oslo
- Dimtsachin Yisema Norge/Sagaleen Teenya Haa Dhagayamu-Norge