adreko supports and advises companies on data and address protection, quality control, market research and competitive intelligence. 


adreko stands for address control – and much more: 


Security for your customer data. Key figures from your logistics. Quality for your service. Knowledge about your markets – and your competitors. 


What counts for us: Tell us what you would like to know.


as your external Data Protection Official, we now provide data protection compliance paired with direct marketing know-how. Read more...



adreko GmbH

Tel.: +49 (0) 221 / 99 22 77 80

Fax: +49 (0) 221 / 99 22 77 88

E-Mail: welcome(at)

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The German Association for Data Protection and Data Security