- 148473602ID:has successfully completed the requirements and demonstrated proficiency in the curriculum established by Six Sigma Global Institute to be awarded the title ofMatthew MasseySix Sigma Global InstituteChange Management CertifiedBarry Shore PhD | Chief Learning OfficerThis is to certify thatZachary R. Shore | Managing DirectorJune 11, 2025
148473602
ID:
has successfully completed the requirements and demonstrated proficiency in the curriculum established by Six Sigma Global Institute to be awarded the title of
Matthew Massey
Six Sigma Global Institute
Change Management Certified
Barry Shore PhD | Chief Learning Officer
This is to certify that

Zachary R. Shore | Managing Director
June 11, 2025


Matthew Massey
Change Management certification and training
Skills / Knowledge
- Change Management
- Leadership
- Communication Skills
- Risk Management
Issued on
June 11, 2025
Expires on
Does not expire