Our People

Beer Geeks

A strong team of industry experts.

Tackling the world's toughest resource challenges is the shared purpose that connects us as an organization - and transcends the bottom-line.

  • Dan Van Stekelenburg

    Energy Efficiency Consultant

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    Dan Van Stekelenburg

    Energy Efficiency Consultant

  • Darren Nix

    Senior Energy Analyst

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    Darren Nix

    Senior Energy Analyst

    Darren Nix ensures that our programs offer the newest energy efficient technology at the highest quality and lowest price. To this end, Darren identifies, vets, secures, and on-boards new products and methodologies.  Darren also provides software support and ongoing training for our field staff so that new technologies are seamlessly integrated into our programs. Darren joined Ecology Action in 2007 as an Energy Efficiency Specialist, working in the field to identify energy efficiency measures and support customers through installation. Darren holds a B.S. in Neuroscience from UC Santa Cruz.

  • Jeremy Jackson

    Technical Energy Consultant

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    Jeremy Jackson

    Technical Energy Consultant