Mathieu places talents mostly in Germany and Europe, but also worldwide. He guides talents and businesses towards success stories by scoping their expectations, studying growth perspectives, and tackling recruitment challenges together.

He's founded his own agency Undiscovered, hiring permanent and freelance talents for start-ups, VCs, brands, corporations, innovation labs, consultancies, and agencies across the world. His focus is finding the very best talents who concept, design, code, market, and sell innovative digital products and services.