25.12.6
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Slawomir Kominski
3 Credentials
1 Issuer
The Control Board of DOCa Rioja certifies that
Slawomir Kominski
Has passed the "Rioja Wine Diploma" course with 15 hours of estimated duration through e-learning mode on www.riojawineacademy.com
Logroño, May 31, 2025 Certificate ID: 14689481
Educational Manager Consejo Regulador DOCa Rioja
Peter Arijs
Rioja Wine Diploma
Rioja Wine Diploma
May 31, 2025
Rioja Wine Academy
The Control Board of DOCa Rioja certifies that
Slawomir Kominski
Has passed the "Diploma in Rioja Wine Tourism" course with 18 hours of estimated duration through e-learning mode on www.riojawineacademy.com
Logroño, May 31, 2025 Certificate ID: 14689633
Educational Manager Consejo Regulador DOCa Rioja
Peter Arijs
Diploma in Rioja Wine Tourism
Diploma in Rioja Wine Tourism
May 31, 2025
Rioja Wine Academy
The Control Board of DOCa Rioja certifies that
Slawomir Kominski
Has passed the "Tasting Essentials" course with 6 hours of estimated duration through e-learning mode on www.riojawineacademy.com
Logroño, 10 March 2025 Certificate ID: 13697960
Educational Manager Consejo Regulador DOCa Rioja
Peter Arijs
Tasting Essentials
Tasting Essentials
March 10, 2025
Rioja Wine Academy
