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Help cooperation grow around you.
Organisations need people who know how to cooperate and draw on collective intelligence more than ever. We offer certified training on request, in-house or open to several companies.
Next accreditation · Yellow Belt
19–20 November 2026
2 days to become a Leonardo3.4.5 practitioner.
CHF 2,450.– CHF 1,840.– excl. VAT · −25% in November
Our training
From the first step to expertise.
Each level helps you know yourself better, understand others better and help teams cooperate. All training is on request, in-house or open to several companies. More than 200 accredited practitioners and 17 Mastertrainers worldwide.
The certification path
Four successive levels: each belt opens the next.
Level 1 · Yellow Belt
Leonardo3.4.5 accreditation
2 days (levels 1 and 2) to obtain the rights to use the method.
Level 2 · Orange Belt
Mastertrainer
1 day to organise accreditation seminars yourself.
Level 3 · Blue Belt
Supertrainer
Seven advanced modules: group dynamics, burnout, interviews, conflict, recruitment, leadership.
Level 4 · Black Belt
Supervisor
Six expert modules: organisational coaching, emotional intelligence, neuroscience, workplace health.
On request, no prior path required
Take it whenever you like, alone or as a team.
Online, at your own pace
Behavioural preferences
Basic training 100% online, with a coach. Certificate at the end of the course.
For accredited practitioners
Leonardo3.4.5 Meetings
Short 2-hour online modules, among peers and experts.
Accreditation · Yellow Belt
Become a Leonardo3.4.5 practitioner.
For managers looking for approaches suited to a new reality, executives who develop or lead teams, HR professionals, coaches, consultants, trainers and recruiters who want the rights to use the method.
Objectives
- Understand the key issues of individual, group and team dynamics
- Learn the principles of behavioural preferences with Leonardo3.4.5
- Debrief individual Leonardo3.4.5 profiles
- Run a seminar with Leonardo3.4.5
- Build an action and development plan for the team and the strategy
−25% on the November session
Upcoming sessions
19–20 Nov. 2026
CHF 2,450.– CHF 1,840.– excl. VAT
21–22 April 2027
CHF 2,450.– excl. VAT
2 days, levels 1 and 2. Online payment available. Other dates on request, in-house or open to several companies.
Basic training · 100% online
Behavioural preferences.
Know yourself better, understand the team at the heart of the system, discover systems thinking and group dynamics.
- Available immediately after payment
- You learn at your own pace
- A coach answers your questions
- A certificate at the end of the course
Module 1: CHF 250.– excl. VAT, with 1 Leonardo3.4.5 profile, the Leonardo compass and access to the booklet on living systems. Further modules: CHF 450.– excl. VAT each.
Orange Belt
Become a Mastertrainer.
For accredited practitioners who want to organise their own accreditation seminars. 1 day, from CHF 1,500.– excl. VAT.
- Registration and payment
- Documentation sent
- Individual study of the content
- Co-facilitation with a certified Mastertrainer
- Feedback
- Mastertrainer diploma
Requirements: 50 Leonardo profiles sold to companies, 3 years’ experience or a self-reflection paper, and co-facilitation of a 2-day accreditation seminar (or the one-day seminar followed by supervision).
Training on request · À la carte training
Advanced modules, on request.
With LeonardoAcademia, build your own path after accreditation. Each module is organised on request, in-house or open to several companies. Prices without Leonardo3.4.5 profile.
Blue Belt · Supertrainer
7 modules
- Advanced training in group dynamics Content →CHF 650.– excl. VAT
- Preventing, recognising and relieving burnout Content →CHF 800.– excl. VAT
- Conducting one-to-one or group interviews Content →CHF 800.– excl. VAT
- Training as a tool for change Content →CHF 900.– excl. VAT
- Leadership in new management models Content →CHF 800.– excl. VAT
- Recruiting the eco-logical way Content →CHF 900.– excl. VAT
- Spotting and defusing conflict Content →CHF 900.– excl. VAT
Black Belt · Supervisor
6 modules
- Coaching and supporting organisations Content →CHF 900.– excl. VAT
- Innovation and creativity: making the most of them Content →CHF 900.– excl. VAT
- The power of emotional intelligence Content →CHF 900.– excl. VAT
- Positive psychology and the science of happiness Content →CHF 900.– excl. VAT
- Leadership in health and safety at work Content →CHF 900.– excl. VAT
- Neuroscience in organisations Content →CHF 900.– excl. VAT
Training on request, à la carte training: the content of each module on LeonardoAcademia
For accredited practitioners
Leonardo3.4.5 Meetings.
Short online modules to exchange among peers, go deeper and get expert advice. 2 hours, individually or in a group, CHF 200.– excl. VAT per person.
Supervision and intervision
Every month · free, 5 people max.
Debriefing profiles online
Good practice
Team mapping
Going deeper into good practice
Working from home
Who, how and why?
AI and Leonardo3.4.5
What’s at stake in different behaviours towards AI
Assessing soft skills
Why, why not?
A first 15-minute conversation with us, to talk about Leonardo3.4.5 and choose the module that suits you.