| 發照單位 | 證照名稱 |
|---|---|
| AHLEI | Certified Hospitality Supervisor |
| AHLA | Certified Hospitality Supervisor |
| KDBA | Chocolate Master |
| City & Guilds | Coffee Roasting Master |
| City & Guilds | Coffee Roasting Master |
| City & Guilds | Coffee Roasting Master |
| City & Guilds | Coffee Roasting Master 國際咖啡烘豆師 |
| City & Guilds | Coffee Roasting Master 國際咖啡烘豆師證照 |
| KDBA | Cream Cake Decoration |
| 中華民國應用商業管理協會 | EHM 綠色旅館管理師 |
