Marianne Wilton-Blom

Marianne Wilton-Blom is the current Associate Director for Benelux at Anthesis. Prior to this, they served as the Managing Director for Netherlands and Principal for Ramboll from January 2015 to December 2019. Marianne has over fifteen years of experience in environmental consulting and has also served as a Partner for ERM: Environmental Resources Management from January 2002 to December 2003. In their current role, Marianne is responsible for operational growth in the Netherlands, including growth of employees, contribution and expansion of services in EHS, and integration with the engineering disciplines present in Ramboll.

Marianne Wilton-Blom earned their AB in Geology from Bryn Mawr College and their Master of Public Administration - MPA with a concentration in water and development management from the O'Neill School of Public and Environmental Affairs. Marianne also has a Master of Science - MSES in environmental science with a concentration in water resources from the same school, as well as a Certificate in Principles of Sustainable Finance from Rotterdam School of Management, Erasmus University. Additionally, they have an Executive Programme in finance from INSEAD.

They work with Hannah Dick - Principal Consultant, Paul Crewe - Executive Director and Chief Sustainability Officer, and René Toet - Managing Director. Marianne Wilton-Blom reports to Stuart Mclachlan, CEO.