Bedrift P - Lambertseter
- Penumbra AS
- Powerdesign AS
- Pemy AS
- Peripeti AS
- Potensial AS
- Prozales AS
- Phoenix Transport AS
- Praktisk Bistand
- Phoenix Transport AS
- Proff Snekker AS
- Pynten Borettslag
- Pedagogisk Fagsenter
- Pakkeboks Solveggen
- Pianostemmer Bang
- Psykiater Ellingsen
- Psykolog Gitlestad
- Profit Partner AS
- Pedesis Capital AS
- Pusterom Eventbyrå AS
- Pirret Holding AS
- Polentur 2025
- Pb Luft
- Pia Eriksen
- Pol Holding AS
- Polentur 2025
- Pizzabakeren Lambertseter
- Prana Helsekost AS
- Prinsdalen Ishockeyklubb
- Pbd Holding AS
- Pakkeboks Bergkrystallen
- Privatlærer Tveiten
- Phi Kompetanse AS
- Pynten Barnehage
- Play Furious AS
- Perepecin Artiom
- Pakkeboks Rabben
- Patricia Natvig
- Philip Sletten Anlegg
- Pt Synne Myrberget
- Peppes Pizza - Lambertseter
- Per Arne Løsåmoen
- Pakkeboks Lambertseter Senter
- Phone Up Ungdomsbedrift
- Piotr Antoni Musial
- Park og Landskapspleie AS
- Pakkeboks KIWI Karlsrud
- Psykolog Nicolay Nørbech
- Pausaite-Meldaike Renhold
- Psykolog Martine Dyran
- Pizzabua på Lambertseter AS
- Patrycja Winniczuk Art
- Poseidon Offshore Mining AS
- Pål Østby Fysioterapi
- Privatlærer Benedikte Espeland
- Psykolog Ingvild Rongved Lind AS
- Psykolog Mali Frøshaug Rossland
- Personlig Trener Annette Key
- Pakkeboks Rema 1000 Mellombølgen
- Psykolog Eirik Jørgensen Sollie
- Psykolog Lotte H. Hansen Setså
- Ptkarihelene Kari Helene Thomassen Riise