Our EPITAQSi project was awarded the month of December 2022 by the prestigious CNRS RISE program for business creation. Our project EPITAQSi has been selected among 13 projects at the national level. The ambition of EPITAQSi is to commercialize and implement, in a wide range of application areas, products incorporating components such as piezoelectric sensors using low-cost, industrializable and ecological methods.