Supported by the following organizations
This is to certify that Paul Lange successfully completed and received a passing grade in LEAD1x: Exercising Leadership: Foundational Principles a course of study offered by HarvardX, an online learning initiative of Harvard University.
Noted by
Ronald Heifetz, M.D.
Founder, Center for Public Leadership King Hussein Bin Talal Senior Lecturer in Public Leadership Kennedy School of Government, Harvard University
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- Verified Certificate Issued January 3, 2026
- Valid Certificate ID aa96712a2a0d411ba4aba95d1956619c