25.10.2
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DS
Daniel Shaw
3 Credentials
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Has Earned the Credential
ISA Board Certified Master Arborist®
By successfully meeting ISA Board Certified Master Arborist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
30 November 2022
Issue Date
Expiration Date
Certification Number
31 December 2025
Caitlyn Pollihan CEO & Executive Director
Daniel Shaw
TX-4469BU
ISA Board Certified Master Arborist®
ISA Board Certified Master Arborist®
November 30, 2022
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
8 December 2021
Issue Date
Expiration Date
8 December 2026
Caitlyn Pollihan CEO & Executive Director
Daniel Shaw
ISA Tree Risk Assessment Qualification®
ISA Tree Risk Assessment Qualification®
December 8, 2021
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
5 December 2018
Issue Date
Expiration Date
Certification Number
31 December 2024
Caitlyn Pollihan CEO & Executive Director
Daniel Shaw
#0847 ISA Certified Arborist
TX-4469A
ISA Certified Arborist ®
ISA Certified Arborist ®
December 5, 2018
International Society of Arboriculture
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Expired
Expired credential.
