Registration as Checkstone-Tester
How to become Checkstone-Tester.
Checkstone is a provider of integrated Mystery-Shopping.
Germany wide. Europe wide. World wide
Therefore we are always looking for new testers regardless of their
age, family status or place of residence. When you register yourself here,
we acquire you in our tester data base and contact when we have a task
for you. Your information is subject to our privacy policy.