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

Home / About

A method recognised for more than 25 years.

The origins of Leonardo3.4.5, the team that develops it and the network that keeps it alive.

HISTORY OF LEONARDO 3.4.5


Leonardo 3.4.5 was developed at esig+, a technical university specialising for the graphic and packaging industries, an industry in which the paradigms change quickly and thoroughly under the impact of new technologies requiring fundamental changes in management and strategies.

For the development team the challenge was to create tools and methods for the facilitation of the necessary changes in management methodology without getting trapped in the last and fast changing \”management fashions\”. The resulting robust framework of life sciences as guideline for empiric observation gives Leonardo 3.4.5 substantial advantages:

acceptance of complexity

acceptance of complexity in management issues at different levels of reality,

a range of useful

and easy to understand concepts for managing organizations,

no subservience

to short term economic interests.

LEONARDO DA VINCI, THE LAST UNIVERSAL GENIUS


Leonardo da Vinci was known to be the last universal genius. He was educated in all scientific disciplines and combined various talents such as intuition, creativity, analytic thinking as well as the capability to build stakeholder momentum for his ideas.

Nowadays, the knowledge and complexity within all fields like engineering, production, management, etc., continue to grow. Facing the resulting challenges with cutting edge innovative ideas has become a matter of many rather than few. Hence, an increasing number of organizations seek to tap collective intelligence to do so. Leonardo 3.4.5 concentrates on employee\’s talents and motivation as the key to improvement of organizational performance.

Initiators and Partners of Leonardo 3.4.5.


The development of Leonardo 3.4.5 was supported by the European Union as Eureka Project (EU-1480) from 1994 to 2000. Under the direction of Prof. Christa Muth Ph.D., a consortium of international project partners from academe and business have contributed to the project.

Since, validity, concept and usability are permanently monitored, updated and improved.
From the initial project team are still active in Leonardo 3.4.5 today:

No members found

Distribution in France

Our team in France.

Leonardo3.4.5 is distributed in France by Talents & Performances, in Boulogne-Billancourt, with a network of consultants who support French companies.

Claude Mattio
Claude MattioDistributor for France
Rose Marie Aires
Rose Marie AiresAkor Consulting
Saïf M’Khallef
Saïf M’KhallefMy Happy Learning
Aline Pesse
Aline PesseAkor Consulting
Juliette Picard
Juliette PicardAkor Consulting

leonardo345france.fr · All our distributors

Distribution in Benelux

Our team in Benelux.

Leonardo3.4.5 is distributed in Belgium, the Netherlands and Luxembourg by RGDC, Bd de la Woluwe 2, 1150 Brussels – Belgium.

Christian Linck
Christian LinckMastertrainer
David Linck
David LinckAccredited consultant
Julie Wren
Julie WrenAccredited consultant
Yves Miserez
Yves MiserezAccredited consultant
Charline Despriet
Charline DesprietAccredited consultant
Arnaud Blondin
Arnaud BlondinIT manager

leonardo345.be · All our distributors

Know yourself better. Understand others better. Cooperate better.

Privacy overview

This site uses cookies to work and, with your consent, to measure its audience and the effectiveness of our ads. You can choose below which cookies you accept and change your mind at any time.