25.10.20
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SJ
Soliman JR Aurelio Liwanag
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
25 July 2016
Issue Date
Expiration Date
Certification Number
31 December 2025
Caitlyn Pollihan CEO & Executive Director
Soliman JR Aurelio Liwanag
#0847 ISA Certified Arborist
SG-0694A
ISA Certified Arborist ®
ISA Certified Arborist ®
July 25, 2016
International Society of Arboriculture
