25.12.13
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ES
Eric Sterner
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
12 January 2008
Issue Date
Expiration Date
Certification Number
30 June 2026
Caitlyn Pollihan CEO & Executive Director
Eric Sterner
#0847 ISA Certified Arborist
PN-6454A
ISA Certified Arborist ®
ISA Certified Arborist ®
January 12, 2008
International Society of Arboriculture
