Supported by the following organizations
This is to certify that Tatiane Viergutz successfully completed and received a passing grade in ENTMR: Introduction to Entrepreneurial Marketing a course of study offered by HarvardX, an online learning initiative of Harvard University.
Noted by
Harvard Business School Online
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- Verified Certificate Issued October 14, 2026
- Valid Certificate ID 0226309196d740b49330fb44707dc6d9