Interassekuranz Sitt & Overlack (ISO) is an insurance broker that offers clients from various industries insurance and risk advisory services as well as insurance concepts of the highest quality.
We are part of the strong Ecclesia Group. Within this group, we implement insurance solutions for you that are unique in the market.
As a traditional Cologne-based company, we focus on a long-term and trusting cooperation with our clients.
Creating value for our clientele is what determines our business activities.