Supported by the following organizations
This is to certify that Piotr Rataj successfully completed and received a passing grade in DM1.2PCx: Digital Marketing Strategy a course of study offered by EdinburghX, an online learning initiative of University of Edinburgh.
Noted by
Dr Ewelina Lacka
Reader in Digital Marketing & Analytics The University of Edinburgh
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- Verified Certificate Issued November 20, 2025
- Valid Certificate ID 99c69517e12440e589cbc13965353134