Bedrift D - Nordstrand
- Desidert AS
- Dasilva
- Digitøren AS
- Dotcode AS
- Deltakom AS
- Dahlfoss AS
- Demcon AS
- Drømmebarn AS
- Duckmade AS
- Digiproff AS
- Drift AS
- Domos AS
- Designtime AS
- Divis AS
- Digikaster AS
- Digma AS
- Dug & Co AS
- Droptable AS
- Doni AS
- Degelia AS
- Dpcom AS
- Dregan AS
- De Santana
- Daniel Mathiesen AS
- Dynamic Bytes AS
- Drengestua Barnehage
- Dyran Design
- Delta Kompetanse AS
- Dual Data AS
- Daniel Bergsagel
- Dwb Holding AS
- Delta Kompetanse AS
- David Michelsen
- DNB Nordstrand
- Dag Stoltenberg AS
- Dueland Holding AS
- Dahlberg Årstad AS
- Danton Invest AS
- Dd Holding AS
- Dadda Invest AS
- Dainis Ziganovs
- Dahms Avlastning
- Ducheva Designs
- Dahm Irene
- Din Uteplass AS
- Din Uteplass AS
- Dika Invest AS
- Digitrans Silset
- Dragilos Holding AS
- Dvergsdal Consulting AS
- Dvergsdal Consulting
- Diana Jankowska
- Dudhia Events
- Dougs Hamburgers AS
- Direct Partnere
- David Hansen
- DA Hobøl Legekontor
- Daniel Jackson AS
- Driver A.S Abukar
- Daniel Migowski
- Din Velvære AS
- Dyrnes Consulting AS
- Din Oppvekst AS
- Ditteke Waidelich
- Donovan Invest AS
- Deltron Corporation
- Dybvad Invest AS
- Doblougs Blyant
- Ditt Personvern AS
- Dart Invest AS
- Dregan Consulting
- Day Corp AS
- Dr. Miert Lindboe
- Dyb Kraglund Innsikt
- Dahlberg Årstad Eiendom AS
- DNB Eiendom AS Avd Nordstrand
- Dry Eye Media AS
- Daniel Nordquelle Sjakk
- DNB Eiendom Nordstrand
- Draheck Ansgar Heck
- Dominat Trond Aaslid
- Demoz Berhe Hagos
- Dedieu Jacques M.
- Dsirable Safaa Khezzane
- DA Jo Bygg Tasarz
- Dagfinn Ola Moe
- Davik Marit Lange
- Dragemamma - Marita Nodland
- Dr. Ida Næverdal
- Design By Holt
- Dougs Aker brygge AS
- Day By Day DA
- Davidsen Trådrett Søm
- Dagny Thurmann-Hoelseth
- Desireè Akerholt Streken
- Dorthea Solbergs Stiftelse
- Davidsen IT Consult
- Drug Discovery Laboratory AS
- Don & Datter AS
- Dolvik & Martens AS
- De Ni Musene AS
- Diskoteket V/Trude Essie Ask
- Den Kunstners Kunst Kunstforening
- Den Kunstners Kunst Kunstforening
- Digispire Katrine Skodven Johannessen
- Dahl bygg og Maleprosjekt
- Dalia Huerta Cano Films
- De Lange Cathrine Kvisvik
- Daria Pure Darja Necepurenko
- Den Blå Appelsin Kanvas-barnehage
- Daglig Renhold1 Edyta Maria Strzabala
- DJ Service Oslo Tommy Sørensen
- DJ B. Maloney Rebekka Maloney Barth
- Design og Snekker Service Glenn Robin Olsen