Peter Blom is the CEO and Chair of the Executive Board of Triodos Bank N.V., a position he has held since 1997. He has also served as a Statutory Director of Triodos Bank N.V. since 1989. He first joined the organisation in 1982 as a Loan Officer, rising to Joint Managing Director by 1989. He also serves as Statutory Director of Triodos Ventures B.V. and a Member of the Board of Triodos Holding and Triodos Sustainable Finance Foundation.

In addition to the roles he holds within the Triodos group, he is a Board Member of the Dutch Banking Association (NVB) and NatuurCollege. He is a co-founder and Chair of the Board of Global Alliance for Banking on Values and co-founder and co-Chair of the Board of the Sustainable Finance Lab. He chairs the Supervisory Board of MVO Nederland (CSR Netherlands) and is a member of the Club of Rome, and the Central Planning Committee of Netherlands Bureau for Economic Policy Analysis (CPB).