| Acron Precision Industrial Co., Ltd | |
| Acrosser Technology Co., Ltd | Taiwan |
| AcroViz, Inc. | Taiwan |
| ACsoft.com.cn | Beijing |
| ACT Genomics | Taiwan |
| ACTi Corporation | Taiwan |
| Action Electronics Co., Ltd | Taiwan |
| Actions Semiconductor Co., Ltd | Guangdong |
| Activa, Inc. | Taiwan |
| ACTT, Inc. | Taiwan |
| Acuemax, Inc. | Guangdong |
| ACULA Technology Corporation | Taiwan |
| Acute Technology, Inc. | Taiwan |
| AD-net Technology Co., Ltd | Taiwan |
| Adapter Technology Co., Ltd | Taiwan |
| ADATA Technology Co., Ltd | Taiwan |
| ADCom Technology, Inc. | Taiwan |
| Adda Corporation | Taiwan |
| ADENOVO | Taiwan |
| ADFast ADGroup Corporation | Taiwan |
| Adimmune | |
| Adlai Nortye Ltd | Zhejiang |
| ADLINK Technology, Inc. | Taiwan |
| Adobe China | Beijing |
| Adsale Group | Hong Kong |
| Advance KGS Technology Ltd | Hong Kong |
| Advance System (Asia) Ltd | Hong Kong |
| Advanced Card Systems Ltd | Hong Kong |
| Advanced Ceramic X Corporation | Taiwan |
| Advanced Networking Technologies, Inc. | Taiwan |
| Advanced System & Consutlant (HK) Co., Ltd | Hong Kong |
| Advanced Systems Development Co., Ltd | Beijing |
| Advanced Wireless Semiconductor Company | Taiwan |
| AdvanHost | Hong Kong |
| Advantech Co., Ltd | |
| Advokate Ltd | |
| Aec Connectors Co., Ltd | Taiwan |
| Aerosim (HK) Ltd | Hong Kong |
| Aerospace Industrial Development Corporation | Taiwan |
| Aerospace Information Research Institute, Chinese Academy of Sciences | Beijing |
| aetherAI | |
| AEWIN Technologies Co., Ltd | Taiwan |
| Agilis Robotics Ltd | Hong Kong |
| Agotoz Technology (Beijing) Co., Ltd | |
| Ahnui Sanlian University | |
| Ahoku Electronic Company | Taiwan |
| Ahsay Backup | Hong Kong |
| Aibee | |
| Aicloud.com | Beijing |
| AICSYS, Inc. | Taiwan |