25.9.2
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GR
Grant Robertson
1 Credential
is hereby granted to
Grant Robertson
In recognition of the mastery of the Six Sigma Green Belt body of knowledge
James Swisher Continuing Education Director
SIX SIGMA GREEN BELT
___________________
CERTIFICATE
Certificate ID: 86946278
___________________
November 14, 2023
Issue Date
Expires on: 11/13/2026
Six Sigma Green Belt
Six Sigma Green Belt
November 14, 2023
Institute of Industrial and Systems Engineers (IISE)
