Mr Amat will oversee the financial and information technology departments of the company. Most recently, Mr Amat has served as the CFO of Sodexho, a publicly traded food services company.
Mr Amat holds an MBA from Northeastern University and a BA from Reims Management School.
Timothy Tyson, executive chairman and acting CEO of Aptuit, said: “Thierry’s global experience and proven leadership will be a significant addition to Aptuit’s management team. His proven successes in all phases of financial management will be a great asset as we move into the next phase of growth.”