25.10.21
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RS
Ryan Spencer Seeberger
2 Credentials
1 Issuer
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
14 November 2014
Issue Date
Expiration Date
14 November 2029
Caitlyn Pollihan CEO & Executive Director
Ryan Spencer Seeberger
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
November 14, 2014
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
14 October 2014
Issue Date
Expiration Date
Certification Number
31 December 2026
Caitlyn Pollihan CEO & Executive Director
Ryan Spencer Seeberger
#0847 ISA Certified Arborist
PN-7891A
ISA Certified Arborist ®
ISA Certified Arborist ®
October 14, 2014
International Society of Arboriculture
