The global advisory firm has appointed Mathys-Graaff to the new role of senior sustainable investment strategist. In the position, she will assist in further integrating sustainability into the firm’s investment process and sustainable investment thinking into client portfolios.  

She comes to Willis Towers Watson from the Impact Management Project, where she was a senior advisor. Mathys-Graaff has around 20 years’ experience in investment strategy and sustainability within the asset management, investment banking, and corporate sectors.  

Mathys-Graaff on her new role: “Willis Towers Watson has leading capability and breadth of expertise in sustainable investment, through its work on climate, diversity and broader social responsibility. I am excited to be working with such a well-established and respected team to implement sustainability practices into our clients’ governance and investment decision-making, as their needs and requirements increase further.”