The EcoGreen Group is lead by a diverse group of people who are dedicated to providing the guidance required to sustain the group.


  • Rod Kirk, Director

    Rod Kirk, Director

    Rod Kirk, a San Francisco Bay area native, has held various Electrical Engineering positions in numerous companies in the areas of data storage, networks, and motion control. He has a degree from San Jose State University and an Energy Management certificate from De Anza College. Rod is currently providing Technical Writing services for cleantech, green, and emerging companies.
  • Eric Lemons, Director

    Eric Lemons, Director

    Eric Lemons is on the board of the EcoGreen Group and is the host of the monthly Silicon Valley Clean Tech Speaker Series. Over the past few years, Eric has been working with early stage clean tech start-ups on their business plans and their sales and marketing strategies. Previously, Eric was the Western Area Systems Engineering Director for Sun Microsystems where he managed technical systems solution selling over 11 states.
  • Mei_Ling Shek, Director

    Mei_Ling Shek, Director

    Mei-Ling Shek has worked as scientist-engineer in both academic and industrial startup settings (telecom optoelectronics & low-power solar concentrator). She has a background in surface science, materials & optics. While her current technical interest is LED lighting, she also tries to contribute to sustainability in other ways.
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  • Bill Walton, Director of IT

    Bill Walton, Director of IT

    I am a retired computer professional, volunteering to help startups and non-profits in the green and sustainable space with their IT needs.
  • Mark Hoff, Director

    Mark Hoff, Director

    Mark Hoff is a technology early adopter with a twenty-plus year resume in IT and Finance as both employee and consultant. Having a recent Certificate in Computer Forensics, he has researched numerous Eco and Green topics, including Nanomaterials, Natural Desalinization, Battery Technology, and the Internet of Things.
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Our Partners

  • SVTAGS +

    Silicon Valley - Technology, Art, Green and Sustainability Read More
  • Simple Home Energy +

    Energy efficiency does not have to be complicated Read More
  • CSix Connect +

    Networking opportunities for people in transition Read More
  • Cleantech Open +

    Providing cleantech opportunities in business Read More
  • eve - Electric Vehicle Entrepreneurs +

    Bringing eve owners together Read More
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HAP is doing a good job of informing the community on pesticide hazards.
Follow HAP and become involved with eliminating hazardous pesticides.