| CLN Bolag AB | Karlskrona | 0 tkr |
| Cloud Us AB | Rödeby | 0 tkr |
| C Lundberg Invest AB | Sölvesborg | 0 tkr |
| Cluster One AB | Ronneby | 0 tkr |
| CMIK Holding AB | Tingsryd | 0 tkr |
| CM Svensk Holding AB | Ramdala | 0 tkr |
| CM-Total AB | Sölvesborg | 0 tkr |
| CN Ekonomi i Karlskrona AB | Jämjö | 0 tkr |
| C Norlin Konsult AB | Karlskrona | 0 tkr |
| Coco Agency AB | Karlskrona | 0 tkr |
| CodeNet Communications AB | Karlskrona | 0 tkr |
| Code That Matters Holding AB | Karlskrona | 0 tkr |
| CogniCare AB | Karlskrona | 0 tkr |
| Cognos Holding AB | Karlskrona | 0 tkr |
| Cojonudo AB | Karlshamn | 0 tkr |
| Colorado i Karlshamn Aktiebolag | Bräkne-Hoby | 0 tkr |
| CONDAFA Aktiebolag | Sölvesborg | 0 tkr |
| Conny Jensen AB | Lyckeby | 0 tkr |
| Construction Time Second AB | Karlshamn | 0 tkr |
| ContiCare AB | Listerby | 0 tkr |
| Contra Construction & Trading Aktiebolag | Olofström | 0 tkr |
| CopyCon AB | Bräkne-Hoby | 0 tkr |
| Cormar/rox.läkarkonsult AB | Fleninge | 0 tkr |
| Cosmos Beauty Center AB | Ronneby | 0 tkr |
| Creavera AB | Karlskrona | 0 tkr |
| Crown Management AB | Trensum | 0 tkr |
| CT Intressenter AB | Karlshamn | 0 tkr |
| Cut Tech Ronneby Aktiebolag | Ronneby | 0 tkr |
| C. Wibergs Consult Aktiebolag | Eringsboda | 0 tkr |
| D2 Taxi AB | Karlskrona | 0 tkr |
| Daboul grupp AB | Karlskrona | 0 tkr |
| Däckcentrum i Blekinge Holding Aktiebolag | Karlshamn | 0 tkr |
| Dahla Gardin Fastighets AB | Karlshamn | 0 tkr |
| Dahla Gardin Holding AB | Karlshamn | 0 tkr |
| Dahls Kran & Transport Aktiebolag | Torsås | 0 tkr |
| Danatrix Invest Sverige AB | Karlskrona | 0 tkr |
| Daniels Invest Jämjö AB | Jämjö | 0 tkr |
| Daniel Zettergren Förvaltning AB | Karlskrona | 0 tkr |
| Danmarksberg AB | Karlskrona | 0 tkr |
| Dannemarken AB | Karlskrona | 0 tkr |
| Dannys pizzeria AB | Ronneby | 0 tkr |
| Dansareviken Holding AB | Karlshamn | 0 tkr |
| Dasaar Innovation AB | Tving | 0 tkr |
| DA Service AB | Olofström | 0 tkr |
| David Appelros Holding AB | Olofström | 0 tkr |
| David Gustafsson Medicinkonsult AB | Karlskrona | 0 tkr |
| David Nordqvist Holding AB | Sölvesborg | 0 tkr |
| David Olsson Holding AB | Karlshamn | 0 tkr |
| Davramåla Plast AB | Hallabro | 0 tkr |
| DB&JA Holding AB | Karlskrona | 0 tkr |