- Amerikalinjen
- Askeladdens Hus
- Christiania Teater
- Clarion Collection Hotel Savoy
- Clarion Collection® Hotel Bastion
- Clarion Collection® Hotel Gabelshus
- Clarion Hotel The Hub
- Clarion Hotel® Oslo
- Comfort Karl Johan
- Felix Konferansesenter
- Hotel Continental
- Park Inn By Radisson Oslo
- Park Inn Oslo
- Quality Hotel™ 33
- Quality Hotel™ Hasle Linie
- Radisson Blu Hotel & Conference Center, Oslo Alna
- Radisson Blu Hotel Nydalen
- Radisson Blu Plaza Hotel, Oslo
- Radisson Blu Scandinavia Hotel Oslo
- Regus - OSLO, Aker Brygge
- Regus - OSLO, City Ibsen
- Regus - OSLO, Haakon VII's Gate
- Regus - OSLO, Helsfyr
- Regus - OSLO, Karenslyst Allé
- Regus - OSLO, Nydalen
- Regus - OSLO, Nydalen Conference Centre
- Regus - OSLO, Posthuset
- Regus - OSLO, Spaces Apotekergata
- Regus - OSLO, Spaces Calmeyers Gate
- Regus - OSLO, Spaces Nydalen
- Regus - Spaces Oslo Kvadraturen
- Scandic Byporten
- Scandic Fornebu
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- Scandic Holmenkollen Park
- Scandic Lillestrøm
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- Scandic Solli
- Scandic St Olavs Plass
- Scandic Vulkan
- Sommerro
- Soria Moria Hotell
- THE THIEF
- Thon Hotel Linne
- Thon Hotel Opera
- Thon Hotel Vika Atrium
- Thynk Test
