Please note that there may be slightly longer processing times and other service changes due to the coronavirus.

MBA Registrar Services at Harvard Business School issues all official degree verifications through The National Student Clearinghouse. This online service is available 24 hours a day, 7 days a week. If you need help or have questions about the National Student Clearinghouse’s degree verification services, please contact them via email at or by phone at (703) 742-4200. Verifications are usually returned within two business days.

Non-MBA Program Verifications

To verify Harvard Business School Executive Education Certificate Program attendance (AMP, OPM, PMD, etc.), please contact HBS Executive Education Enrollment & Admissions Services Office at Requests must be submitted in writing.

To verify a Harvard Business School Doctoral degree, please contact the Doctoral Programs Registrar's Office.