Month: August 2023

Due Diligence & Technical Services

E3’s Renewables Team to Attend Re+ Conference

E3 Consulting’s renewables team will attend the Re+ Conference (Homepage – RE+ (Featuring SPI & ESI) ( in Las Vegas on September 11-13, 2023. Team members Al Rettenmaier, Lucian Gavriliuc, P.E., Anne Locke, Daniel Tarico, Matthew Dannemann, and Jason Han will be heading to Vegas for the clean energy conference, which draws an estimated 27,000…
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Matthew Dannemann, P.E. promoted to Project Manager, Solar.

E3 Consulting Services (E3) is delighted to announce that Matthew Dannemann, P.E., has been promoted from solar analyst to project manager in the solar practice. Since Matthew joined E3 in June 2022, he has been an outstanding team member who continually exceeds expectations. In his new role, Matthew is a project manager providing owners and…
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E3 Sponsors COSSA Top Golf Event

E3 is pleased to be one of the sponsors of the Colorado Solar & Storage Association’s Top Golf Networking event to be held on August 24, 2023, in Thornton, Colorado, from 1-5 p.m. Established in 1989, the Colorado Solar and Storage Association [formerly the Colorado Solar Energy Industries Association (COSEIA)] is a nonprofit for Colorado‚Äôs…
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Al Rettenmaier promoted to Managing Director

Al Rettenmaier has been promoted to Managing Director and has joined the Management Team for E3 Consulting Services (E3). Al will take on additional business development and operational duties within E3 in his new position. Al joined E3 as an Executive Director in 2014, focusing on the oil, gas, and chemicals (OGC) business. He has…
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