Firma U - Vika
- Utenriksdepartementet
- Utenriksdepartementet
- Urmakerlauget
- Ultseth Yabma
- Union Management AS
- Usum Asal
- Utenriksdepartementets Pensjonistforening
- Utenriksdepartementets Pensjonistforening
- Ud-Partnerne
- Ulrik Tangen
- Ukrainas ambassade
- Unisys Europe Limited
- Up Colombia Holding AS
- U 11 eiendom AS
- Union Of Nigerian Nationals Norway
- U.S.-Norway Fulbright Foundation for Edu