Interassekuranz Sitt & Overlack GmbH is a subsidiary of the Ecclesia Group. The shareholders of the group are the Union of Protestant Churches in Germany, the Caritas German Charity and Welfare Organisation, the Protestant Agency for Diakonie and Development (social welfare organization of Germany's Protestant Churches) and the associate for UNION Versicherungsdienst GmbH is the German Parity Welfare General Association (Deutscher Paritätischer Wohlfahrtsverband ‒ Gesamtverband e.V.).
We use the diverse skills available in the Group to innovatively develop the products we offer you. With the market power of the group, we realize advantages for you in the quality of the insurance conditions and in the price.