Firma P - Kjelsås
- Partibus AS
- Pascuorum AS
- Philip
- Prodeva AS
- Protectus AS
- Presterud
- Pelion
- Pondera AS
- Paolo Gaibo
- Pedrag Jeremic
- Powder Holding AS
- Piotr Tosiek
- Pmb invest AS
- Poursanidou Christina
- Psykolog.no
- Pålrolandjanssen.no
- Piotras Trans
- Perkon regnskap AS
- Pedersen invest
- Piotr Kowalewicz
- Pepina Anitra
- Para 2000
- Pasta Factory ANS
- Progress nordic AS
- Per Bryhne
- Petter Kaasa
- Per S. AS
- Peixoto Paulo
- Piotr Czolczynski
- Pingchuan Tan
- Proff1 eiendom AS
- Pei Wang
- Pindsleveien 8 AS
- Progress Holding AS
- Pizza Baronen AS
- Progress Ingeniørfirma AS
- Per Svanes
- Pizza Heart AS
- Polyflor nordic
- Proline Norge AS
- Pelles design
- Prosjekt 2002
- Promaster Roger Snarli
- Pensjonistforeningen B 21
- P Mjåtvedt consulting AS
- Psykolog Kari Lorentzen
- Per Egil Nygård
- Per Morten Bjørseth
- Pedagenten Espen Schønfeldt
- Petter Munkerud anestesi
- Pedersen-Bjergaard consult
- Peyman Mirtaheri Sensokonsult
- Per Einar Dølvik
- Petros Tiegisti Mokonen
- Parkeringslaget 1/3/5/7/9 Sameie
- Pål Ove Vadset
- Per Ingar Haug
- Psykoterapeut Svein Johansen
- Pas kjemi invest AS
- Psykolog Liv Norum
- Peer-Atle Motland
- Psychology At work
- Paal Gunnar Øiestad
- Per Kr. Fossum
- Protoform Frode Christiansen
- Peder Opland Media
- Per F. Olsen
- ph Johansen consult
- Patrycja Katarzyna Gizynska
- Pdl center Oslo AS
- Profesjonell bygg tjeneste AS
- Poppe Christian Koyama
- Pol Pak service AS
- Pesi agenturer Per Siegel
- PT-Coach Marit Endresen AS
- PT Pedersen & Berg AS
- Per Christian Stenshorne invest AS
- Psykologspesialist Eivind Normann-Eide
- Party house Geir Rasmussen
- Psykolog Bjørn Stuwitz Berg
- Paddywax design Martin Berge
- Pedersen transport AS Bjørn O
- Pro A-Z Dudás
- Per Egil Bjørgo Tidkontrollservice
- Promotion partner John Jakob Andresen
- Per Th Murteknikk Murmester Snarud
- Per Erik Skrøvseth EO consult
- Pianist Ojas Jon Martin Grøn
- Perkon Praktisk regnskapskontor Per Hjelm Karlsen
- Psychology At work - Joy Buikema Fjærtoft
- Psykolog Anne-Marie Stubberud-Lomsdalen klinisk Psykologtjeneste
- Pel services (Garavito) Rafael Antonio Garavito Garcia