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Address enquiry

Find customers, debtors and friends again

Find the addresses of former customers, donors and individuals again, even if you haven’t had contact with them for years. Swiss Post uses partially automated search processes to look up individual personal addresses – both within Switzerland and abroad. If the person you are looking for has died, Swiss Post can often locate their next of kin.

If you regularly send mailings, you know from experience that address details change frequently. The more time has passed since you last had contact with a customer, debtor or former classmate, the more difficult it becomes to find their current address.

You need a partner who knows every letter box and every P.O. Box to keep you up to date at all times. The quality and quantity of the Swiss Post address data are unrivalled throughout Switzerland.

We do not sell or lease address data. The data that we acquire merely serves to help us find someone that you are looking for.

Information and advice

We would be pleased to provide you with personalized advice. Get in touch with us.