About Num Champ

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Our mission

Num Champ exists to give Abacus and mental-arithmetic students worldwide a fair place to practice, compete, and track measurable progress.

What we offer

Num Champ brings together structured practice, online competitions through the Num Champ Global Challenge, certification, and the International Mental Arithmetic Rating (IMAR), so students, parents, and educators can see progress clearly over time.

Who we're building this with

Num Champ is being designed in consultation with members of the Abacus community and academic professionals. Full details on our team and advisors will be shared as the platform grows.

Get in touch

Schools, institutions, and parents with questions about the launch can write to launch@numchamp.com.