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Luke Oomen
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
21 February 2024
Issue Date
Expiration Date
Certification Number
30 June 2027
Caitlyn Pollihan CEO & Executive Director
Luke Oomen
#0847 ISA Certified Arborist
ON-3112A
ISA Certified Arborist ®
ISA Certified Arborist ®
February 21, 2024
International Society of Arboriculture
