This document summarizes a one-year research program in applied mathematics called "Maths in action: from concept to innovation". The program offers three specialized tracks in environment/geosciences, fluids/materials, or biology/medicine. Students take courses in applied analysis, stochastic modeling, and program-specific topics. They complete a 4-month internship and defend a thesis. The program prepares students for research careers in industry, government labs, or academia and has partnerships with schools and companies in those fields.