| Ньюсмейкеры | Публикации |
|---|
| ClickSoftware | 1 |
| ClientHunter | 1 |
| Cliff Property | 3 |
| Clifford Capital | 3 |
| Cloud4Auto Ventures | 1 |
| Clouds New Network | 1 |
| Cloudwatcher | 2 |
| Cloudzone.ru | 1 |
| Clouty | 5 |
| CLOVER travel | 6 |
| Club Med | 1 |
| Club W | 17 |
| Clubsante | 4 |
| Clubtrade | 1 |
| C-Media | 2 |
| CMS estate | 1 |
| CMS Magazine | 2 |
| CMS Россия | 23 |
| c-mt | 2 |
| CNews | 7 |
| Coat Me Up | 1 |
| Cobinhood | 1 |
| Coca-Cola HBC Россия | 4 |
| Coca-Cola Hellenic | 100 |
| Cocktail | 1 |
| Cocoon Group - brand advice and design solutions | 1 |
| Coffee and the City | 41 |
| COFFEESHOP COMPANY | 1 |
| Coffok | 1 |
| Cofresco | 1 |
| CogniFit | 2 |
| Cognitive Technologies | 157 |
| CoinFox | 1 |
| Coinspace | 3 |
| Coinstar Eurasia | 1 |
| Cold plazm | 1 |
| Coldy | 64 |
| Coleman Legal Services | 27 |
| Coleman Services | 21 |
| Colgate-Palmolive Company | 1 |
| Colin’s | 2 |
| Collection LTD | 1 |
| Colliers | 2 |
| Colliers International | 70 |
| Colour of sound | 1 |
| Columbus | 10 |
| Comagic | 7 |
| ComandiR.com | 1 |
| COMDI | 8 |
| Comfort Max | 1 |
| ComfortWay | 1 |
| Comindware | 6 |
| Comitas | 4 |
| Commercial | 1 |
| Communicator Creative Events | 1 |
| ComNews | 10 |
| Companiator | 1 |
| Compekon | 1 |
| Competentum | 2 |
| Compex | 2 |
| COMPLEX International | 1 |
| CompTek | 2 |
| CompuTel | 1 |
| Comrent | 3 |
| Comsol | 1 |
| Concept | 1 |
| Concept Smoke Screen | 1 |
| Concord Service | 3 |
| CONCORDIA | 1 |
| Concordia EU-Russia | 3 |
| Confectionery production "AtAg" | 2 |
| Confideri Advisory Group | 6 |
| Congatec | 1 |
| CONNECTA | 6 |
| Connectica Lab | 1 |
| Conomy | 1 |
| Consorzio Extravergine di Qualita' | 2 |
| CONSUL | 3 |
| Consulta Int | 2 |
| Consulting Square | 1 |
| Consyst Construction | 1 |
| Content Hub | 5 |
| ContentOut | 1 |
| Continental | 23 |
| Contour Components | 13 |
| CONTRUST | 6 |
| CONVERA | 14 |
| Cool Tour Agency | 2 |
| Cooler Master | 11 |
| Coolerbt.ru | 1 |