Leonardo3.4.5 accreditation · 19–20 November 2026 · −25% Register

Home / Our Mastertrainers

Experienced Mastertrainers, guardians of the method.

They train practitioners, supervise their practice and ensure the Leonardo3.4.5 charter is respected.

AN EXPERIENCE AT YOUR SERVICE


Our mastertrainers have many years of experience in Leonardo3.4.5 methodology.

Thanks to their professionalism they know how to interpret the answers to the questionnaires in a professional way. They also respect the Leonardo3.4.5 charter.

The supervisors


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Les MasterTrainers


Chris ALTMIKUS
Patrick DEBRAY
Evelyne CHARRIÈRE
Michel BONJOUR
Claude MATTIO
Philippe PILLONEL
Shirley FAVRE
Benjamin COULON
Hanna BIESOLD
Jean-Paul VENDITTI
Roger BLUMENTHAL
Bernard RADON
Constance RIVIER

Know yourself better. Understand others better. Cooperate better.

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