Olivier has over 20 years’ experience of designing, managing and delivering national and international research projects at agencies in the Netherlands and the UK. He is an experienced mixed-methods practitioner (quantitative, qualitative, deliberative) with a strong track record of supporting clients in the water and energy sectors. He has also worked across a wide range of other sectors, including transport, financial and professional services, automotive and FMCG.

He joined Blue Marble at the start of 2023 and has previously worked for agencies including Traverse, Accent and TNS. Recent clients include Bristol Water, Cadent, Citizens Advice, EirGrid, Ofgem, Northern Powergrid, SSEN, Welsh Water and Western Power Distribution. Olivier is a Member of the Market Research Society (MRS) and Social Research Association (SRA).

He is a native Dutch speaker and fluent English speaker and also speaks conversational French and German. Outside of work, Olivier enjoys (with varying degrees of success and skill) cycling, running, skiing, playing football and paddleboarding.