| SUBSIDIARY | JURISDICTION |
| NeoPhotonics Corporation Limited | Hong Kong |
| NeoPhotonics (China) Co., Ltd. | People’s Republic of China |
| NeoPhotonics Dongguan Co., Ltd. | People’s Republic of China |
| Novel Centennial Limited | British Virgin Islands |
| NeoPhotonics Semiconductor, Godo Kaisha | Japan |
| NeoPhotonics Technics Limited Liability Company | Russia |
| NeoPhotonics Laser Devices, Inc. | Delaware, United States of America |
