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CM
Christopher M. Voss
1 Credential
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Certified Arborist ®
By successfully meeting ISA Certified Arborist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
20 January 2003
Issue Date
Expiration Date
Certification Number
30 June 2027
Caitlyn Pollihan CEO & Executive Director
Christopher M. Voss
#0847 ISA Certified Arborist
WI-0567A
ISA Certified Arborist ®
ISA Certified Arborist ®
January 20, 2003
International Society of Arboriculture
