| PUFAN LIMITED | Private company limited by shares | Live |
| CO-POWER PUFANG LIMITED | Private company limited by shares | Live |
| PUFAT LIMITED | Private company limited by shares | Dissolved |
| Pu-fessional Education Centre Limited | Private company limited by shares | Live |
| PUFF HK LIMITED | Private company limited by shares | Live |
| EF PUFF CO., LIMITED | Private company limited by shares | Live |
| PUFF TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| PUFF ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PUFF FASHION CO., LIMITED | Private company limited by shares | Live |
| Puff n Fluff Company Limited | Private company limited by shares | Live |
| Puff culture (Hong Kong) Co., Limited | | Live |
| Puff media (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Puff House Limited | | Live |
| PUFF DRAGON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PUFF KING COMPANY LIMITED | Private company limited by shares | Live |
| PUFF MARKETING LIMITED | | Live |
| Puff Patisserie Limited | Private company limited by shares | Live |
| One Puff Technology Co., Limited | Private company limited by shares | Live |
| Puff King Technology Co., Limited | | Live |
| PUFF TRADING COMPANY LIMITED | | Live |
| Unicorn Puff Company Limited | Private company limited by shares | Live |
| Puffer E-Commerce Co., Limited | | Live |
| PUFFER DRUGS CONTROLLED (INT'L) MANAGEMENT CENTER LIMITED | Private company limited by shares | Dissolved |
| PUFFER TRADING LIMITED | Private company limited by shares | Dissolved |
| Pufferfish Technology Limited | Private company limited by shares | Live |
| PUFFIN HK LIMITED | Private company limited by shares | Dissolved |
| Puffin Company Limited | Private company limited by shares | Live |
| ATLANTIC PUFFIN LIMITED | Private company limited by shares | Live |
| Puffin Software Co., Limited | | Live |
| PUFFIN ENTERPRISE LIMITED | Private company limited by shares | Live |
| PUFFIN ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| PUFFIN MUSIC MANAGEMENT & EVENT CO. LIMITED | Private company limited by shares | Dissolved |
| Puffin Tech Limited | Private company limited by shares | Live |
| PUFFINS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG PUFFIT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Puff's Bites Limited | | Live |
| Ocean puffs industry Limited | | Live |
| PUFFY COMPANY LIMITED | Private company limited by shares | Dissolved |
| PUFFY STUDIO LIMITED | | Live |
| PUFFY'S LIMITED | Private company limited by shares | Dissolved |
| PUFORD LIMITED | Private company limited by shares | Dissolved |