As part of the Junior Mental Calculation World Championship, participants will have the unique opportunity to attend expert-led seminars and workshops over the course of two inspiring days. These sessions are designed to deepen skills, spark curiosity, and foster meaningful exchange among young mental math talents.
The seminars will be conducted by a distinguished team of internationally recognized trainers and mental calculation champions, including:
Willem Bouman
Elke Kuge
George Lane
Daniel Timms
Martin Drees
Max Weber
...and other experienced trainers from around the world
Whether you're looking to refine your techniques, explore advanced strategies, or connect with inspiring mentors, these workshops offer a rare chance to learn directly from some of the most accomplished minds in the field.
A successful championship relies not only on brilliant minds competing, but also on the dedicated individuals working tirelessly behind the scenes. Our Backoffice team ensures that every detail runs smoothly—from logistics and coordination to communication and support.
We are proud to introduce some of the key members of our backoffice crew:
Jürgen Loy
Melina Loy
Daniela Wollmann
Bettina Wollmann
Maximilian Merkel
Theo Firlle
Uli Viefhaus
...and many more committed team members
Their passion, precision, and behind-the-scenes expertise make the Junior Mental Calculation World Championship possible. We thank them for their invaluable contribution!