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    Tadej Petek

    CEO, Master Trainer

    Management and sales business experience translated into training for over twenty years. That makes Tadej an excellent person to develop leadership, sales and improve team communication & collaboration.

    Tadej’s authenticity as trainer and consultant is built on his managerial and sales career and on 20 years of training experiences. His qualifications in sales and management help him understand the customer’s market position and challenges.
    His specialties are leadership courses, sales and communication trainings & facilitations.


    • Training delivery of Leadership courses, Communication skills, Presentation skills, Team development, Insights Discovery, Facilitation, Sales courses
    • Consulting services: Top management workshops, Change management
    • Coaching services: Personal coaching (management, sales) Training on the job, Shadowing, monitoring


    Kolektor Group, Skupina Panvita, Gorenje Group, Toyota Adria, Unior Zreče, Premogovnik Velenje, GKN Driveline, Glaxo Smith&Kline, Sava Tires,Trimo Trebnje, Titus+ International, Unior Zreče, Bolnišnica Celje, ZD dr. Adolfa Drolca Maribor, Etiketa tiskarna, Energetika Maribor, BSH Nazarje, Domel Holding d.d.,


    2007 - now Develor d.o.o., Managing Director, Senior Trainer, Consultant
    2001 - 2007 Ta 5ek d.o.o., MD, Senior Trainer, Consultant
    1999 - 2001 Vernar VTC Kranj, Trainer and consultant
    1996 - 1999 Donit Laminati, technical laminate production co., General Manager
    1991 - 1994 IEP Petek, retail and wholesale sweets and coffee co. Sales and Marketing Manager

    Language skills

    Slovene, English, Croatian, Serbian, Bosnian, German