Exhibit 21
ADVANCED MICRO DEVICES, INC.
LIST OF SUBSIDIARIES
As of December 26, 2020
| Domestic Subsidiaries | State or Jurisdiction Which Incorporated or Organized | |||||||
Advanced Micro Ltd.(*) | California | |||||||
| AMD Corporation | California | |||||||
| HiAlgo Inc. | California | |||||||
| AMD Advanced Research LLC | Delaware | |||||||
| AMD (EMEA) LTD. | Delaware | |||||||
| AMD Far East Ltd. | Delaware | |||||||
| AMD International Sales & Service, Ltd. | Delaware | |||||||
| AMD Latin America Ltd. | Delaware | |||||||
| SeaMicro, Inc. | Delaware | |||||||
| Thrones Merger Sub, Inc. | Delaware | |||||||
| Foreign Subsidiaries | ||||||||
ATI International SRL(*) (1) | Barbados | |||||||
ATI Technologies (Bermuda) Limited (1) | Bermuda | |||||||
Advanced Micro Devices Belgium N.V.(2) | Belgium | |||||||
AMD South America LTDA(3) | Brazil | |||||||
| 1252986 Alberta ULC | Canada | |||||||
ATI Technologies ULC (4) | Canada | |||||||
| Advanced Micro Devices (China) Co. Ltd. | China | |||||||
Advanced Micro Devices (Shanghai) Co. Ltd.(5) | China | |||||||
Advanced Micro Devices Products (China) Co., Ltd (5) | China | |||||||
Chengdu Haiguang Microelectronics Technology Co., Ltd. (6) | China | |||||||
AMD Haihe Investment Management Co., Ltd.(**)(7) | China | |||||||
| Advanced Micro Devices S.A.S. | France | |||||||
| Advanced Micro Devices GmbH | Germany | |||||||
AMD India Private Limited (8) | India | |||||||
AMD Advanced Micro Devices Israel Ltd.(**) | Israel | |||||||
| Advanced Micro Devices S.p.A. | Italy | |||||||
| AMD Japan Ltd. | Japan | |||||||
| Advanced Micro Devices Sdn. Bhd. | Malaysia | |||||||
| Advanced Micro Devices Global Services (M) Sdn. Bhd. | Malaysia | |||||||
ATI Technologies (L) Inc. (*)(9) | Malaysia | |||||||
Advanced Micro Devices Malaysia Ltd. (10) | Malaysia | |||||||
AMD-NOVF Capital Limited(**)(11) | Mauritius | |||||||
Advanced Micro Devices (Poland) sp. z o.o. | Poland | |||||||
| Advanced Micro Devices (Singapore) Pte. Ltd. | Singapore | |||||||
| Advanced Micro Devices, AB | Sweden | |||||||
| Advanced Micro Devices (U.K.) Limited | United Kingdom | |||||||
Exhibit 21
| (*) | Inactive | ||||
| (**) | In the process of being dissolved. | ||||
| (1) | 100% owned by ATI Technologies ULC | ||||
| (2) | 99.9952% owned by Advanced Micro Devices, Inc., .0048% owned by AMD International Sales & Service, Ltd. | ||||
| (3) | 99.9% owned by AMD International Sales & Service, Ltd., 0.1% owned by AMD Far East Ltd. | ||||
| (4) | Subsidiary of 1252986 Alberta ULC. | ||||
| (5) | Subsidiary of Advanced Micro Devices (China) Co. Ltd. | ||||
| (6) | 51% owned by Advanced Micro Devices, Inc. | ||||
| (7) | 50% owned by Advanced Micro Devices, Inc. | ||||
| (8) | 47.18% owned by ATI Technologies ULC, 52.82% owned by Advanced Micro Devices, Inc., less than 0.01% owned by 1252986 Alberta ULC and AMD Far East Ltd. | ||||
| (9) | Subsidiary of ATI Technologies (Bermuda) Limited | ||||
| (10) | Subsidiary of ATI Technologies (L) Inc. | ||||
| (11) | 50% owned by Advanced Micro Devices, Inc. | ||||