25.14.29
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Sean-Paul Sewell
1 Credential
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Sean-Paul Sewell
Has Earned the Credential
ISA Board Certified Master Arborist®
By successfully meeting ISA Board Certified Master Arborist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
Caitlyn Pollihan CEO & Executive Director
31 December 2026
18 July 2017
SO-5701B
Expiration Date
Certification Number
Issue Date
ISA Board Certified Master Arborist®
ISA Board Certified Master Arborist®
July 18, 2017
International Society of Arboriculture
