25.12.5
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EH
Erica Henrichsen
3 Credentials
2 Issuers
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
13 March 2024
Issue Date
Expiration Date
Certification Number
30 June 2027
Caitlyn Pollihan CEO & Executive Director
Erica Kay Henrichsen
#0847 ISA Certified Arborist
OH-7179A
ISA Certified Arborist ®
ISA Certified Arborist ®
March 13, 2024
International Society of Arboriculture
23331943 September 17, 2020
Congrats!
Erica Henrichsen
has successfully completed:
Social Media Marketing Certification
Social Media Marketing Certification
Social Media Marketing Certification
September 17, 2020
Hootsuite
23107807 September 10, 2020
Congrats!
Erica Henrichsen
has successfully completed:
Hootsuite Platform Certification
Hootsuite Platform Certification
Hootsuite Platform Certification
September 10, 2020
Hootsuite
