Thomas is a director and corporate identity consultant. Steiner is currently active as associate of the Sustainable Finance Lab, a think tank of academics and executives in the banking sector. He is also director of FluxusTime, board member of Aardpeer, the Turn Club, director of Stichting Van Ede & Partners and advisor to the board of Impact Institute and True Price.Previously, Steiner was active in the Dutch Banking Association as a member of the Sustainability platform and he was active within Triodos Bank for almost 30 years, including as spokesperson, International Head Corporate Communications & Marketing and International Director Corporate Identity and Communications.