| ColossalBit | Dubai |
| Combined Computer Trading LLC | Dubai |
| Comedia | Dubai |
| Commerce9 FZCO | |
| CommIT | Dubai |
| Competenza Innovare | |
| ComplyAny FZCO | |
| Computer Care Dubai | Dubai |
| Computer Direct Access LLC | Dubai |
| Comsoft | Dubai |
| Conceptualize | Dubai |
| CondoProtego FZ-LLC | Dubai |
| Connective Links Technology | Dubai |
| Conversions | |
| ConvexSol | |
| Corp Creators | |
| Create IT | |
| Creative Communication | |
| Creative Dream Designs and Brands | |
| Creative Ink AE | |
| Creative Media House | |
| Creative Support Media | |
| CreativO FZ LLC | Dubai |
| Creatix9 | Dubai |
| Credible X Ltd | |
| Crescent Enterprises | |
| Cretesol Tech | |
| Crewclix | |
| CSS Founder L.L.C. | |
| CTS Arabia FZ LLC | Dubai |
| CWS Technology | |
| Cyber Gate Defense | Abu Dhabi |
| Cyber Gear | Dubai |
| Cyber Security Expert | |
| CyberSec Consulting | |
| Cygnus Telecom | |
| D-Link Middle Easty | Dubai |
| d-one | |
| D14AI | Dubai |
| DA Studio | |
| DAB Technology Solutions Est | |
| Daddy Cool Technologies | Dubai |
| Dafnia Electronics LLC | Dubai |
| Dahabshiil | |
| Dalma Capital | Dubai |
| Dansys | Dubai |
| Darsoft | |
| DashBond | |
| Data Capture Systems Co., LLC | Dubai |
| Data Semantics | |