Bedrift O - Rådal
- Oceangrid AS
- Oceanmooring AS
- Ovstind AS
- Operasjonspakke AS
- Ozark AS
- Okcloud AS
- Osaki AS
- Orec AS
- Only
- Oimacon AS
- Oktoeight AS
- Otc AS
- Olio
- Obersthaugen Bolig
- Oih Holding AS
- Orion Offshore AS
- Oih Eiendom AS
- Oscar Lillebøe AS
- Of Wold
- Olsvold Geir
- Onarheim Utleie
- Onarheim Pm AS
- Opedal Kristin
- Omikron Holding AS
- Otti Invest AS
- Oro Utvikling AS
- Olarean Service AS
- Oleksii Dorohykh
- Okika Expressbud
- Objnr 1 AS
- Omy Invest AS
- Ohe Trading AS
- Olsen Tore
- Oppussing Bergen AS
- Oliwia Feliksik
- Orkide Eiendom ANS
- Otterstad Dronefoto
- Ol Mikkelsen
- Operasjonsassistanse Fosse
- Osvegen 75 AS
- Outdoor Lagunen AS
- Obs Bygg
- Obs Lagunen
- Oscar Lillebøe Engros AS
- Oscar Lillebøe Holding AS
- Olsvik Helsehus 2 AS
- Oscar Lillebøe Utvikling AS
- Online Gruppen Olsnes
- Orthos AS Tannlege Finnøy
- Orec Reservoir Management AS
- Optiker Svabø Lagunen
- Oasis Lagunen Avd 68
- Ole-Petter Nordstrøm
- Olivenlunden 1830 Lagunen
- Olsen Marius Kaland
- Oda E. W. Tvedt
- Oompah Morten Vik-Johnsen
- Odd Arne Larsen Invest AS
- One Hundred And First DA
- Olsvik & Myking Bygg AS
- Olsvik & Myking Bygg AS
- Olsen Bygg & Service AS
- Oscar Lillebøe Engros AS Nordås Sko
- Olsen-Skogesal Utleie og Konsulenttjenester ANS
- Oi Konsult Øivind Sørbø Johannessen
- Oscar Lillebøe Engros AS Avd Oscar Lillebøe Bedrift