25.12.14
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HB
Hayden Breitzman
1 Credential
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Certified Tree Climber
By successfully meeting ISA Certified Tree Climber certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
7 March 2023
Issue Date
Expiration Date
Certification Number
30 June 2026
Caitlyn Pollihan CEO & Executive Director
Hayden Breitzman
RM-8708T
ISA Certified Tree Climber
ISA Certified Tree Climber
March 7, 2023
International Society of Arboriculture
