Energy Infrastructure Environmental Permitting Expert John Zimmer Promoted to Principal

Project manager and regulatory liaison for large-scale energy infrastructure projects involving multi-year permitting efforts.

June 7th, 2023

Epsilon Associates is thrilled to announce the promotion of John Zimmer to Principal! John is a dedicated and valued member of the firm, a leader, and a mentor to many. Since joining Epsilon, John has been an integral member of the offshore wind and ecological sciences groups. He serves as Epsilon’s project manager and regulatory liaison for large-scale energy infrastructure projects involving multi-year permitting efforts including several proposed offshore wind development projects.

John has strong business development, program and project management expertise across multiple industries including oil and gas, electric transmission, and commercial and residential development. John has a background in wildlife biology and wetland science, and, over the course of his 26-year environmental consulting career, he has successfully managed and permitted projects in over 15 states ranging in scope from single-family homes to 500+ mile natural gas pipelines. John’s experience with projects and clients outside of the Northeast coupled with his program management skills provides Epsilon with additional capabilities that fully complement our growth strategy.

As a privately held firm, transitioning ownership to the next generation is vital to Epsilon's vision and growth. We are confident that his proven technical and leadership skills combined with a commitment to excellence will help shape the firm's success for years to come.

Congratulations, John!

John Zimmer, Principal
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