| Camelont AB | Linköping | 0 tkr |
| Canund Holding AB | Linköping | 0 tkr |
| Canvas Holding AB | Linköping | 0 tkr |
| Care House AB | Linköping | 0 tkr |
| Care Innovations and trading Activities i Linköpings AB | Linköping | 0 tkr |
| Careless Consulting AB | Linköping | 0 tkr |
| Carlisens Förvaltning AB | Linköping | 0 tkr |
| CARLPRO AB | Linköping | 0 tkr |
| Carsoftus Invest AB | Vreta Kloster | 0 tkr |
| Cartallum AB | Linköping | 0 tkr |
| Carwal AB | Stockholm | 0 tkr |
| CASAMAMA AB | Linköping | 0 tkr |
| Cason Holding AB | Linköping | 0 tkr |
| Catigo Holding AB | Linköping | 0 tkr |
| CDH-Tech AB | Linköping | 0 tkr |
| cdmedia i Linköping AB | Linköping | 0 tkr |
| Cecilia Måbäck Wahlström AB | Linköping | 0 tkr |
| Celluminova AB | Linköping | 0 tkr |
| Celsius Aktiebolag | Linköping | 0 tkr |
| CeLu i Hjulsbro AB | Linköping | 0 tkr |
| Celzo Invest AB | Linköping | 0 tkr |
| Centria 89 AB | Linköping | 0 tkr |
| Centria 92 AB | Linköping | 0 tkr |
| Centria Holding AB | Linköping | 0 tkr |
| Centria Huddinge Holding Mark AB | Linköping | 0 tkr |
| Centria Sportpalatset AB | Linköping | 0 tkr |
| CEOAvaskär AB | Linköping | 0 tkr |
| Ceolia Holding AB | Linköping | 0 tkr |
| CFB Invest AB | Linköping | 0 tkr |
| CF Mellan 1 AB | Linköping | 0 tkr |
| CF Mellan 2 AB | Linköping | 0 tkr |
| CGS Life Science Consulting AB | Linköping | 0 tkr |
| Chagall Consulting AB | Sundsvall | 0 tkr |
| C.H. Andreason Holding AB | Linköping | 0 tkr |
| Charlotte Arklid Corporate Finance AB | Sturefors | 0 tkr |
| CHAvaskär AB | Linköping | 0 tkr |
| Chaxal AB | Linköping | 0 tkr |
| Checkat Invest AB | Linköping | 0 tkr |
| Chief Instructor Academy UTB AB | Linköping | 0 tkr |
| CHISVA AB | Linköping | 0 tkr |
| Chocolate Bar Linköping AB | Linköping | 0 tkr |
| CHP Medical AB | Linköping | 0 tkr |
| Christer Lordh Konsult AB | Vikingstad | 0 tkr |
| Christian Bremer Holding AB | Linköping | 0 tkr |
| Christor AB | Linköping | 0 tkr |
| Cibex Medica AB | Linköping | 0 tkr |
| CityBowl i Sverige AB | Linköping | 0 tkr |
| City-Kej Holding Aktiebolag | Linköping | 0 tkr |
| Citykliniken i Linköping AB | Linköping | 0 tkr |
| CK Home AB | Linköping | 0 tkr |