Triodos Bank is a Dutch sustainable bank that, in its own words, lends only to organisations working to bring about positive and lasting change. It focuses on five transition themes: food, resource, energy, society and wellbeing. Individuals and organisations can bank with it, and Triodos Investment Management provides investment services. The bank operates in the Netherlands, Belgium, Germany, Spain and the United Kingdom and publishes which organisations it finances. Services are delivered through online and mobile banking and offices.
Triodos Bank N.V. is a Dutch company headquartered in Driebergen-Rijsenburg. Its shares are held by Stichting Administratiekantoor Aandelen Triodos Bank, which issues depositary receipts to investors; the bank therefore has no conventional shareholders and no foreign parent company. It is not open source and offers no self-hosting option. For a European organisation, the banking relationship falls under Dutch and European law and supervision. The bank does not state on the pages consulted where customer data is hosted.