Professional coaching firm
To contribute to the emergence of the new leadership the world needs.
To accompany leaders, teams and organisations through their strategic transformation in a quest towards a performance that bears individual and collective wellbeing and purpose.
Training and supporting coaching professionals and aspiring coaches.
35 years of expertise in professional coaching and organisational transformation
s
35 years
of experience
1490
Alumni
20
Partners-coachs certified
They trust us
Osiris accompanies you in your individual, collective, organisational and cultural transformations.
Osiris Business
• Executive coaching
• Team coaching
• Organisational coaching
• Leadership journey
• Internal Facilitator Coach training
• The “Management of self and others” journey
Osiris Academy
- Certified professional coach training in Self Intelligence®
- Personality types training
-
Supervision
The associates certified profesional coaches

Bruno Thévenin
Certified Practitioner Coach (FR/ENG)

Hélène Dercourt
Certified Practitioner Coach, Mediator (FR/ENG)

Valérie Van den Bossche
Certified Coach Practitioner (FR/ENG/ESP)
Our distinctive approach to professional coaching
" Promoting Cognitive Diversity "
CCTI® and TypeCoach are typological indicators that originate from C.G Jung’s Psychological Types, the same way the MTBI® and Golden® indicators do.
The Intelligence of Self®
The Intelligence of Self® is a coaching method that enables us to explore our different facets and to reconcile our opposites in order to achieve a specific objective.
The Intelligence of We®
The Intelligence of We® is a team-based coaching method.
The coach works together with the team as if it were its own living being with its own typological profile, culture, key issues and objectives.
Our team of certified professional coaches
Osiris offers consistent support via our 20 certified, experienced professional partner-coaches, supervised, all practitioners of the IDS® approach.
What our client say about us
“Over the past 2 years, the individual and collective work undertaken with Osiris has established the framework and conditions for this collective trust. Work has been carried out on getting to know each other, our preferences and our differences, enabling us to understand the group’s natural orientation and, as a result, its spontaneous biases, so that we can challenge them more effectively, without judgment, and take greater collective responsibility for our decisions.
A company’s resilience lies in its adaptability and the coherence of its leadership, two principles on which the support of Osiris has enabled us to build solid foundations.”

Cécile Beliot-Zind
CEO, Group BEL
“CCTI is for everyone. There are many forms of leadership, and being clear about oneself enables you to develop that aura and perform better in relation to your team. I work with Osiris in supporting team transformation, because you can’t transform yourself if you don’t know yourself and where you’re starting from.”

Yann Bresson
Director, New Methods of Transformation Support, ORANGE CAMPUS
“My HR Leadership Team and I have the pleasure of being supported by Osiris, as well as other teams in our group, and the professionalism, pragmatism and simplicity of their approach is accelerating our journey towards a High Performing Team!”

David Hinley
EVP Human Resources, SERVIER
