Join us and become an expert
So you’re curious about becoming an expert in 23plusone? Great choice. When you join us, you don’t just learn a method, you become part of our Collective of certified experts. Together we apply the science of human drives to make brands stronger, teams happier and education more inspiring. And once you’re certified, you’re in: a member of the 23plusone Collective, connected to a global community that grows and innovates together.
Step 1 Get in touch
Tell us a bit about your work. We’ll help you choose the best route.
Step 2 Join our Mastery School
Learn the method hands-on and get certified. We plans various dates throughout the year, let’s see which date works best for you!
Step 3 Be part of the Collective
You’ll discover the value of 23plusone and feel inspired to share it with others. Together, we can grow the collective by taking practical, effective steps. Use your voice and expertise to help shape the community and get the most out of your membership.
Interested in a company license?
Contact us for our tailor-made programs: +31 85 25 02 231 or welcome@23plusone.org
Choose your license
Join The 23plusone Collective as a Certified Expert. We have 2 licences to choose from, as an individual expert or as a company with more experts.
Member license
€1.320 / year
Plus €492 for the Certification Class (first year)
Full commercial use of 23plusone
Exclusive digital materials & templates
50% discount on card sets
Featured as Certified Expert on our website
Participation in events & workshops
Voting rights in the cooperative
Company license
Custom investment
Full commercial use of 23plusone in your organisation
20% discount on card sets
Featured as certified user on our website
In-company training programs for internal experts
Participation in events & workshops
We believe in sharing happiness.
This is why you can purchase one set of 23plusone cards for personal, non-commercial use only.
The magic happens when you become a certified expert. Or contact us to discuss your requirements!
Single purchase
One set of 23plusone cards
For private, non-commercial use only
Great for self-reflection or trying out the method
Upgrade anytime to a Certified Expert license
Access exclusive materials