25.14.29
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Suggested Credentials
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BE
Birger Ekenstierna
1 Credential
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Birger Ekenstierna
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
Caitlyn Pollihan CEO & Executive Director
16 September 2031
16 September 2021
Expiration Date
Issue Date
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
September 16, 2021
International Society of Arboriculture
