| 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 |
| 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 |
| 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 |
| AEWIN Technologies Co., Ltd | Taiwan |
| AffaMed Therapeutics | Shanghai |
| Agilis Robotics Ltd | Hong Kong |
| Agotoz Technology (Beijing) Co., Ltd | |
| Agricultural Bank of China | |
| Ahnui Sanlian University | |
| Ahoku Electronic Company | Taiwan |
| Ahsay Backup | Hong Kong |
| Aicloud.com | Beijing |
| AICSYS, Inc. | Taiwan |
| AID Electronics Corporation | Taiwan |
| AID Partners | Hong Kong |
| Aiello | Taiwan |
| Aifa Technology Corporation | Taiwan |
| AIM System Ltd | Hong Kong |
| AInnovation | |
| AiQ Smart Clothing | Taiwan |
| AIRNET | Taiwan |
| AISA Innotech, Inc. | Taiwan |
| Aitkenson International (Far East) Ltd | Hong Kong |
| Aito Technology | Hong Kong |
| Aiwei Technology Co., Ltd | Taiwan |
| aiXcoder | Beijing |
| Ajinchen | Beijing |
| Akasa | Taiwan |