Find out about us

Choose a partner rather than a bank.
InsingerGilissen is a leading private bank and custodian bank that is more than just a bank: it's a partner. We are here to advise you on every major (financial) decision, offering surprising financial solutions and excellent services.

We see it as our mission to effectively and independently assist our clients and the generations that come after them in making important asset-related decisions in each phase of their lives.

Our core values

We are well aware of our responsibility as a bank and of the trust you place in us. Our role in society should never be a matter for debate. That is why we appreciate the scrutiny we are subjected to as a bank. Our relationships are always based on respect and discretion.
We strive to treat your interests and those of our bank equally in everything we do.
We aim at all times to be the best in everything we do. This shows in the quality of our work and the relationships with our clients and partners.
At the heart of society

We like to make a strong commitment to society in our own way. Via our services, for example, by giving generously and in our own business operations. This is how we aim to be relevant to our clients, partners, the local community and society at large. 

Investing with a financial and social return

Sustainable investment delivers more than just financial return. Your investment also stimulates sustainable growth at the companies involved. 

Co-signatory of the UN PRI 

The United Nations has established a number of principles to promote sustainability in the financial sector: the United Nations Principles for Responsible Investment (UN PRI). Both InsingerGilissen Bankiers N.V. and its subsidiary InsingerGilissen Asset Management are certified signatories of these principles. This means that we expressly commit to incorporating environmental, social and governance (ESG) factors into our investment policy.


We sponsor a variety of social initiatives, such as the International Documentary Festival Amsterdam (IDFA) and Stichting Dansersfonds ‘79. Please send any sponsorship requests by E-mail to

Contact InsingerGilissen

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