| 100mostdynamic.com | Kuala Lumpur |
| A-sashi Technology Sdn Bhd | Kuala Lumpur |
| AAC Distribution Sdn Bhd | Johor |
| AAC System Sdn Bhd | Penang |
| Aacdra Sdn Bhd | Selangor |
| Abundance Venture Capital | |
| ACA Pacific Technology (M) Sdn Bhd | Kuala Lumpur |
| Accendas Technologies | Kuala Lumpur |
| Ace Software Sdn Bhd | Selangor |
| Acer Sales and Services Sdn Bhd | Kuala Lumpur |
| Acme Commerce Sdn Bhd | Kuala Lumpur |
| Acme Commerce Sdn Bhd | Kuala Lumpur |
| Acrogain Sdn Bhd | Selangor |
| Active Xtream Technology | Kuala Lumpur |
| Ades Design | Kuala Lumpur |
| Adroit Data Recovery Services Malaysia Sdn.Bhd | Selangor |
| ADV Network Sdn Bhd | Selangor |
| Aeiou Studio | |
| Aerocomsystem Sdn Bhd | Selangor |
| Afteroffice.Com Sdn Bhd | Selangor |
| Agensi Angkasa Negara | Putrajaya |
| Agile Solution Sdn Bhd | Kuala Lumpur |
| AIC Semiconductor Sdn Bhd | |
| AIMS | Kuala Lumpur |
| Alafbaru Komputer & Sistem Sdn Bhd | Selangor |
| Alcasoft Sdn Bhd | Kuala Lumpur |
| Aldan Technology Sdn Bhd | Selangor |
| Allied Digital Infonet Berhad | Kuala Lumpur |
| Altruism Technologies Sdn Bhd | Selangor |
| Amalan Digital (M) Sdn Bhd | Kuala Lumpur |
| Amanz Media | Kuala Lumpur |
| AnjungCafe Hosting | Kuala Lumpur |
| AnjungCafe Sdn Bhd | Kuala Lumpur |
| Application Universe Sdn Bhd | Selangor |
| Applied Business Systems Sdn Bhd | Kuala Lumpur |
| Arahe Solutions Sdn Bhd | Kuala Lumpur |
| Arkimage | |
| Asdion Berhad | Kuala Lumpur |
| Ash Menon | |
| Asia & Pacific Internet Association | Selangor |
| Asia Pacific Group | Kuala Lumpur |
| Asia Pacific Institute of Information Technology | Kuala Lumpur |
| Asia Pacific University College of Technology & Innovation | Kuala Lumpur |
| Asia Telecommunications (M) Sdn Bhd | Kuala Lumpur |
| AsiaMedia.com.my | Kuala Lumpur |
| Asian Autotec Sdn Bhd | Selangor |
| Asian-Oceanian Computing Industry Organization | Selangor |
| AsseTrax | Selangor |
| Astro Ace (M) Sdn Bhd | Selangor |
| Auspac Corporation Sdn Bhd | Selangor |