Bertrand Richet is a leading expert in School evaluation council, The French School Assessment Council. He was the Inspector General of the French Ministry of Education for almost a decade. His main task on the assessment council has been to design the new framework for evaluating schools and institutes. He is visiting Catalonia at the invitation of the Catalan Government through an Erasmus+ grant.

"I collapsed trying to do Innovamat problems with my daughter"; "Innovamat makes difficult what used to be easy"; "Students haven't grasped basic concepts and get overwhelmed with addition." These are just some of the thousands of comments made on social media since the publisher's materials were released in 2017. Innovamat began to land in the mathematics classrooms of CataloniaNow, eight years later, the Catalan company's methods are used in more than 800 schools and institutes in Catalonia—approximately a third of the centers—reaching almost 200,000 students in primary and secondary education. The growth of the mathematics teaching publisher has not been limited to Catalonia; it has also reached 2,600 educational centers in nine different countries, exceeding half a million students worldwide. Furthermore, in recent days Innovamat has entered the United States and has become one of fifteen publishers—Innovamat is the only one not based in the US—authorized by the California government for use in classrooms in that state's schools and institutes.