Bedrift H - Bestum
- Htmk AS
- Hollufuste AS
- Hessen
- Harmona AS
- Hagstrøm AS
- Henvi AS
- Hrbg AS
- Hni AS
- Hfl AS
- Hauksikt AS
- Hgc AS
- Høine AS
- Hpmc AS
- Hauge
- Henrik Aharoni
- Hanekamb Invest AS
- Haugerud Halvard
- Holsthenriksen Invest AS
- Hakkebakkeskogen Ullernveien
- Haugeto Anders
- Hattrick Consulting AS
- Hkr Invest AS
- Heia Ullern AS
- Håkon Løkling
- Helen Krogsrud
- Henry Berntsen
- Helge Lien
- Hoff Louise
- Hanum Holding AS
- Hedaks Holding AS
- Hhep Invest AS
- Huafeng Zhang
- Hannemyr Jens
- Halvor Kvande
- Håvard Bernhardsen
- Hui Drift AS
- Hemsedal Utbyggingen AS
- Hovedstaden Utvikling AS
- Hjelpsomme Hender
- Hcm Invest AS
- Hjertson Holding AS
- Hui Eiendom AS
- Hansi Fritzner
- Havnes Respons
- Hector Invest AS
- Hegren Holding AS
- Heyerdahl Økonomirådgivning
- Hauan Nicolai
- Hespriholmen Invest AS
- Heba Holding AS
- Hatlebakk Holdings AS
- Helene Odner
- Homeid Multiteknikk
- Helene Odner
- Hatlebakk Solutions
- Høknes Invest AS
- Hammertime Bygg AS
- Hacks And Workarounds AS
- Hilde Flesland Invest AS
- H. Bergs Kompani
- Hans August Pünther
- Hanttu-Halvorsen Training
- H. Prosjekt V/Poulsson
- Hansen Kim Holger
- Harald C Maartmann
- Heidi Gjermundsen Broch
- Hilde Storborg Hundstad
- Hui Prosjekt 2 AS
- Heidi Camilla Domaas
- Haltvik Creatios Consulting
- Hwiding Hilde Widing
- Hege Serine Golf
- Hui Prosjekt 1 AS
- Henrik Richter Schie
- Henvendelser Kø Andre
- Holger Invest II AS
- Haugen Ole Helge
- Heldal Skog Olav Heldal
- Helgesen Dur & Moll
- Hellås og Hadeland Entreprenør AS
- Hesla Jahn Asle Mørch
- Hope Design Terje Hope
- Huseierforening nedre Skogvei 8
- Huseierforeningen Vennersborg- veien 8
- Herman Risebrobakken Tennis Coaching
- Helle Bennetts Almennyttige Fond
- House Of A Føyn
- Holgerslystveien 1 Hans Jacob Hoff
- Holgerslyst Cafe by Butleren Catering
- Hofgaard Medisinske Joachim Hofgaard Vaage
- Hulk&Falk VVS Bjørn Kristian Hilberg
- Helse.Team Stein Ragnar Hagen
- Haeg Project Management Tore Hæg
- Hcn Medical Hans Christian Nyrerød
- Humlen Forlag Anne Kristin Hjelmaas Haadem
- Harald Arne Stavn Skjørten Harald Arne Stavn Skjørten