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