John Holler

Title: Senior Program Officer
Joined VCS: 2013
Lives: Washington, D.C.

As a Senior Program Officer, John manages the VCS Registry System and California Offset Project Registry (OPR) platform while overseeing the technical development and daily operation of the project database. In this capacity, John reviews projects for program and regulatory compliance, and provides support to project developers, validation/verification bodies and the VCS registries.

Prior to joining Verra, John promoted statewide clean energy legislation with the Vermont Public Interest Research Group (VPIRG).

John holds a Master’s degree in Environmental Law and Policy from Vermont Law School and received his Bachelor’s degree in Environmental Studies and Political Science from the University of Vermont.

Our Work

LGAI Technological Center, S.A. (Applus+)

Back to VVB Listing VVB ID: 034 Contact: Agustín Calle de Miguel, agustin.calle@applus.com, (+34) 93 567…

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ERM Certification and Verification Services Ltd.

Back to VVB Listing VVB ID: 022 Contact: Amanda Robinson, amanda.robinson@ermcvs.com Location: 2nd Floor, Exchequer Court,…

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Korea Energy Agency (KEA)

Back to VVB Listing VVB ID: 038 Contact: Minha Park, pminha@energy.or.kr Location: 298 Suji-daero, Yongin-si, Kyeonggi-do, Republic…

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