* CIA (Culinary Institute of America, New York, USA) Flavor Master
* CQI (Coffee Quality Institute) Q-grader
* CCA (Coffee Critics Association) Authorized Instructor (공인감독관) - Barista, Barista Instructor - Coffee Taster (Korea), Coffee Taster (USA), Coffee Taster Instructor - Roasting Expert, Roasting Instructor - Brewing Master, Brewing Instructor - Wine Taster
* SCENTONE Flavorist (국제커피조향사) Authorized Instructor (공인감독관) - Flavorist Foundation, Intermediate, Instructor - Instructor Trainer
* GCS (Global Coffee School) Qualified Instructor (공인감독관) - Coffee Classifying (커피등급평가사) Level 1, Level 2, Level 3, Instructor - Coffee Brewing Level 1, Level 2, Level 3, Instructor - Beverage Creator Level 1, Level 2
* KBTA (Korea Barista Technology Association) Authorized Instructor (공인감독관) - Barista Level 2, Level 1, Professional, Barista Instructor - Roasting Level 2, Level 1, Roasting Instructor - Barista Trainer, Barista Trainer Instructor - Machine Engineer Level 2
* KIB (Korea Institute of Barista) Authorized Instructor (공인감독관) - Barista Level 2, Level 1, Instructor - Brewing Level 2, Level 1, Instructor (Head Instructor) - Brewing Committee Vice Chairman (분과부위원장)
* SCA (Specialty Coffee Association) All Modules Professional - Barista Foundation, Intermediate, Professional - Roasting Foundation, Intermediate, Professional - Brewing Foundation, Intermediate, Professional - Sensory Foundation, Intermediate, Professional - Green Coffee Foundation, Intermediate, Professional
* IBS (Italian Barista School) Great Italian Espresso & Cappuccino * IRS (Italian Roasting School) Roasting and Blending for Italian Espresso * IIAC (International Institute of Coffee Tasters) Espresso Italiano Experience
* 한국티소믈리에연구원 Tea Sommelier 2급, 1급 * WSET (The Wine & Spirit Education Trust) Level 2 |