Bedrift T - Korsvoll
- Tåsenbygg AS
- Triglav
- Think AS
- Tavo AS
- Torsta AS
- The AS
- Thoresens Kulturproduksjon
- Tåsenveien 131
- Tyrfing Arms AS
- The Specialist AS
- Tåsenveien 131
- Toril Solvang
- Trond Heir
- Tor Hernes
- Tiago Gjesdal
- Thorvaldsen Landskap
- Thoresen Andreas
- Tiberius Eiendom AS
- Tag Properties AS
- Teigene Invest AS
- Terrassen Barnehage ANS
- Tobias Erlandsen
- Trevis Media
- Tatanka Eiendom AS
- Tiel Holding AS
- The Helmersens
- Th Invest AS
- Tonto Holding AS
- Torbjørn Sævold
- Trisha Grytten
- Tn Samuel AS
- Tore Andreas Gundersen
- Tore Andreas Gundersen
- Tone Kristin Lie
- Toft Consulting Services
- Tannlege Sara Ullah
- Tannlege Cecilie Mjøen
- Torbjørn Sævold Trening
- Tannlege Jon Flinth Vatne
- Tillit Bygg og Transport AS
- Tillit Bygg og Transport AS
- Toft Consult & Invest AS
- Tomas Hermann Vasskog Mørkrid
- Takst & Tømrermester S.Kraft AS