Course Completion Confirmation
This certificate verifies that Stephan Mallmann has completed the online course “Mastering Value Propositions” by Strategyzer on July 28, 2018.
Feel free to download the certificate below.
This certificate verifies that Stephan Mallmann has completed the online course “Mastering Value Propositions” by Strategyzer on July 28, 2018.
Feel free to download the certificate below.