License Search
You want to check whether a product or service has a valid license for use in advertising?
Then enter the license number here:
Then enter the license number here:
Frequently Asked Questions
The license number is located on the lower right edge of the test seal. If the license number is missing, there is usually abusive advertising with the test logo. In this case, please send us to license@pruefengel.org A photograph of the featured product or advertisement bearing the test logo, stating the date and location of the photograph.