Bedrift T - Vestby
- Tonneau AS
- Tmdue AS
- Tetenungdomsklubb
- Timefulness
- Timefulness
- Tiger AS
- Trebruk AS
- Tapaz AS
- Trygger AS
- Tangen AS
- Thorleif Eriksen
- Torvuttaket Sameie
- Trailx Norge DA
- Tonko Andersen
- Trohjell Rocks
- Turcuta Drift
- Tirama Invest AS
- Torak Holding AS
- Tlangholen Invest AS
- Tømtåsen Holding AS
- Trollfelt Vestby AS
- Teigland Naprapati AS
- Tyretrust Norge AS
- Tyretrust Norge AS
- Terjer Eiendomselskap AS
- Trefeller Lund
- Toveien Realsameie
- Toveien Realsameie
- Thon Grip
- Tømrerservice Lundby
- Tempura House AS
- Truedeepred Christiansen
- Toten Ettervern
- Toten Ettervern
- Tannum Simen
- Thorjussen Motorsport
- Topqbrandz Mehmeti
- Tannum Sverre
- Tore Ombudstvedt
- Tronstad Utvikling AS
- Thor Finstad
- Triumph International AS
- Tsi Norway Ltd
- Tesfamichael Taxi
- Tangvald Språkkurs
- Tsi Norway Ltd
- Tecta Tak AS
- Tecta Prosjekt AS
- Torbjørn Køhler AS
- Toe Prosjekt AS
- thansen Vestby
- Trafikkteam AS Follo
- Trend Bad AS
- Tønnum Drift DA
- Toppergrenda Vel
- Thorbjørn Alvim
- Thomassen Hundetjenester
- Thomas Hjerpaasen
- Ta Drift AS
- Toppergrenda Vel
- Torill Malmstrøm
- Tor Erling Berntsen
- Tømrermester Magne Jensen
- Tannpleier Kristina Hallqvist
- Tip Trailer Services ANS
- Trosterud Mekaniske Verksted AS
- Tryggere Ungdom Viken
- Takstmann Erik Bratberg AS
- Tore Rahns Fortelleri
- Tryggere Ungdom Viken
- Teknolegen Herman Eckbo
- Thinn Anne-Bergitte
- Tormod Gjølberg Nygren
- Thomassen Mekaniske Tjenester
- The Athletic Movement AS
- Ta Consult Karimi
- Truetech Sam Dale
- Ticiana Costa Oliveira
- Trond Esperum Nielsen
- Teigen Odd Harald
- Tannum-Authen Samdrift DA
- Tannlege Espen Andreas Tønnesen
- Torill Ingegerd Jølberg Røed
- Tannlege Line R. Hardersen
- Tip Trailer Services Netherlands B.V.
- Thes Trond Espen Guttormsen
- Tonje Christin Olsen-Lindsay
- Tom Christian Hartmann Hvistendahl
- Tommy Hilfiger Stores Norge AS
- T.T Transport Terje Torgersen
- Torgersen T.T Transport Terje
- Tipser.no Daniel Dale Laabak
- Tommy Hilfiger Stores Norge AS Avd Vestby
- Thea Frisør Thea Susann Andersen Stigen
- Tre & Design, Thor Håkon Erikstad
- Tele-Fikse Husam Khudhair Tuaib Al Bozid
- Torstensen Døgnåpen TM-V2 (Pms) Service
- Trond Pedersen Glass & Sveise Service
- The Coffee Shop and The Coffee Van Norge
- Tbl Shop Oslo 1 AS Avd Timberland Shop Outlet Vestby