Bedrift C - Halden
- Cereb AS
- Camarosrock ANS
- Cews AS
- Calmed
- Calmed
- Cowberry AS
- Changthai AS
- Curtisen AS
- Cremedia AS
- Concordiagutane
- Combiteq AS
- Clickz AS
- Colmec AB
- Cew AB
- Cew AB
- Consol AB
- Cobra AS
- Copernicus AS
- Claus Norsted
- Ck Boliger AS
- C. Norsted AS
- Christine Holmen
- Chr Maskin DA
- Camilla Bergsta
- Cardioclub Halden
- Cato Ringstad AS
- Cecilie Jørstad
- Camel & Corduroy DA
- Communicate Holding AS
- Communicate Invest AS
- Caldon Byggnads AB
- Communicate Norge AS
- Curtisen AS Curtisen
- Consil Industries AS
- Caiyan Wang
- Chs Invest AS
- Café Luna
- Christian Moen AS
- Chainshine Ungdomsbedrift
- Caiyao Song
- Coach Høvik
- Cathrine Isaksen
- C Wærnes
- Caspersen Eiendom AS
- C&C Kriejtiv AS
- Cavern Stores AS
- Cioipan Iban
- Caleidoscope Systems AB
- Cathrine Melhus
- Cum-Cura AS
- Caroline Fuglevig
- Chef Rødsmoen
- Chreng Holding AS
- Campus Halden AS
- Country Comfort
- Country Comfort
- C. Myhre
- Cambak Invest AS
- Ctgs Holding AS
- Christer Grønland
- Christiansen Ministries
- Christiansen Ministries
- Ceily Intergroup AS
- Christina Brynildsen
- Chargenode Europe
- Combifloat Systems B.V.
- Chama Amarela
- Cll Holding AS
- Chargenode Europe
- Combifloat Systems B.V.
- Carro Sia
- Carro Sia
- Ctwo Products AB
- Chanti Norge
- Coopervision Nordic AB
- Carcare.no AS
- Complexsad Norway AS
- Charge Node AS
- Christin Erichsen Bøsterud
- C.E. Bøsterud AS
- Carl Henrik Lillestrand
- Claes Henrik Magnusson
- Charlotte Ahlsen Fysioterapi
- Chowdhury ved Prakash
- C N Snickerier
- Campino Pizza House
- Charmed Ink Tesli
- Chabaa Pimpun Meesitdee
- Cafe Di Lello
- Christiania Glasmagasin Halden
- Clas Ohlson Halden
- C.Fredrik Holding AS
- Cerice H Bredesen
- Cathrine Husby Solheim
- Carlsen -IT Helse
- Cosmetics By Palm
- Clean Burn Tech AS
- Caroline Schistad Eylertsen
- Charmake Mohamud Jimale
- Cathrine Amanda Lie
- Caroline Anker-Rasch
- Coats Eesti Oü
- Coats Industrial Scandinavia AB
- Crafton Musik Aktiebolag
- Crafton Musik Aktiebolag
- C-G Holding AS
- Cewe Danmark Aps
- Coats Industrial Scandinavia AB
- Converterservice K. Solheim
- Craft Of Scandinavia AB
- Concrete Solution Carlstad AB
- Cq Foods Norge
- Combi Wear Parts AB
- Combi Wear Parts AB
- Coats Eesti Oü
- Caverion Norge AS Avd. Halden
- C-G Invest AS
- Converterservice Rino Thomas Lund
- Comfort Halden F Jørgensen
- C & F Handel AS
- Coop Prix Østre Lie
- Cars Against Cancer - Østfold
- Cars Against Cancer - Østfold
- Commerce Håkon-Dag Bjørgar
- Cl Management - Calle Løkke
- Czupryniak Bygg og Anlegg
- Ctc S.R.L.
- Creative Technology Northern Europe AB
- Clean Water Engineering Sweden AB
- C & D Snickeri AB
- Ctc S.R.L.
- Clinique Y Yvonne E Madsen
- Coxa Ortopedikonsult V/Sven Ture Andersen
- Comet V.S.O.P
- Chem Group Mpr Services, Llc
- Chem Group Mpr Services, Llc
- Cary Halden - Smarter car care
- Catharina Heide Amundsens Psyk Katt Filmproduksjon
- Circle K Norge AS Avd 57023 - Automat Veng
- Citrus Ernæring og Yoga Gunn Helene Arsky
- Ccus Norge (Ccus Norway) - Norsk Forening for Miljø og Ressurseffektiv Fangst, Bruk og Lagring Av Co
- Ccus Norge (Ccus Norway) - Norsk Forening for Miljø og Ressurseffektiv Fangst, Bruk og Lagring Av Co