Supported by the following organizations
This is to certify that Marianna Caldeira Bueno Scheffer Carlos 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
-
- Verified Certificate Issued May 10, 2026
- Valid Certificate ID c9909717e481463080cfc659779c1f50