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What our clients say


“With heyData's professional services, we were able to successfully and effortlessly bridge data protection challenges.”

Robin from November

"The cooperation with heyData has clearly reflected the principle of data protection - trusting, reliable and transparent. It quickly became clear that heyData works competently and that the criteria are taken into account in a detailed manner.”

Konrad from Lendis

"At heyData, we have a personal contact person, quick help and above all a clear price structure. Thus, they offer an optimal price-performance ratio, which is especially important to us as a Fintech start-up. The total package simply fits."

Kurosch from Carl

"Thanks to the trustful cooperation with HeyData, we benefit greatly from their competence, which means that the implementation of the GDPR is not a challenge. At heyData, we have found a professional partner who will support us with words and deeds and with whom we feel we are in the best hands with in regards to data protection".

Stefan from OKM Detector

“With heyData we feel well advised in all questions of data protection and the GDPR. We rely on solid expertise and years of experience. We particularly appreciate the proactive advice and tips for implementing new, complex guidelines. ”

Timo from Tektit Consulting

"Especially in the healthcare sector, you are faced with particular challenges in terms of compliance with the GDPR, as you work with sensitive data every day. Together with heyData at our side, we saw them as competent partners with whom we were able to master these challenges successfully and who would help us quickly and professionally at any time when there were questions".

Felix from Felix Healthcare Space