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Ryan Urbano
3 Credentials
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Certified Arborist Utility Specialist®
By successfully meeting ISA Certified Arborist Utility Specialist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
9 November 2021
Issue Date
Expiration Date
Certification Number
31 December 2025
Caitlyn Pollihan CEO & Executive Director
Ryan Urbano
WE-12746AU
ISA Certified Arborist Utility Specialist®
ISA Certified Arborist Utility Specialist®
November 9, 2021
International Society of Arboriculture
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Tree Risk Assessment Qualification®
By successfully meeting ISA Tree Risk Assessment Qualification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
20 December 2019
Issue Date
Expiration Date
20 December 2029
Caitlyn Pollihan CEO & Executive Director
Ryan Urbano
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
December 20, 2019
International Society of Arboriculture
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
1 October 2019
Issue Date
Expiration Date
Certification Number
31 December 2025
Caitlyn Pollihan CEO & Executive Director
Ryan Urbano
#0847 ISA Certified Arborist
WE-12746A
ISA Certified Arborist ®
ISA Certified Arborist ®
October 1, 2019
International Society of Arboriculture
