| Arab Computers | Riyadh |
| Arab National Bank | Riyadh |
| Arabian Projects Company | Riyadh |
| Arabic Computer Systems Ltd | Riyadh |
| Arabic Domain Names | Riyadh |
| Arabsat | Riyadh |
| Artisan Advertising Agency | Riyadh |
| AshTech | Riyadh |
| Asyad Capital | Riyadh |
| ATK Service & Marketing | Makkah |
| Atyab | Riyadh |
| Aziziyah Horizons | |
| Bank Albilad | Riyadh |
| Bank AlJazira | Riyadh |
| Bank Aljazira | |
| Banque Saudi Fransi | Riyadh |
| Barq Systems | Riyadh |
| Beit Al Etisalat | Riyadh |
| Bettertech | Riyadh |
| BHIVE Startup Studio | Riyadh |
| BIAC | Riyadh |
| Bisha University | |
| Brackets Technology | |
| Brain Space | Riyadh |
| BrighteningTech | Riyadh |
| Brisk | Riyadh |
| BT Al Saudia | Riyadh |
| Business City LLC | Riyadh |
| Bytes Future | Riyadh |
| Canar Office Systems Co. | Riyadh |
| Capital Market Authority | Riyadh |
| Cashin | Riyadh |
| Circles | Makkah |
| Citex Ltd | Riyadh |
| Clear Vision | Riyadh |
| Clevr | Riyadh |
| Cloudpital | Riyadh |
| CloudToday | Riyadh |
| Code Soft | Riyadh |
| Communications and Information technology Commission | Riyadh |
| Compuh | Riyadh |
| Computer & Systems Engineering Company | Riyadh |
| ComputerHouse | Riyadh |
| Creative Blend | Riyadh |
| Creative Computers | Makkah |
| Creative Future for Digital Brokerage | Riyadh |
| Creative Solutions Co. Ltd | |
| Crystal Star for Information Technology | Riyadh |
| Cura.Com | Riyadh |
| Cyberia Saudi Arabia | Riyadh |