How satisfied have you been with us? Please, fill out the questionnaire, as we constantly strive to improve our services!

Do recommend us to your friends, colleagues, or business partners!

qdc® rewards every successful recommendation twice: you will receive 150€ in cash or as promotion for your training, the same goes for the new client. You may claim your reward by putting this information in the recommendation/rating section of the questionnaire.

Customer Satisfaction

No one is better qualified than you to inform us, how our service meets your expectations.

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