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Grove Street Technologies

Save typical US households $1,300/yr and reduce their carbon footprint 30% by supplying highly-efficient combined heat/power systems.

  • Stage Prototype Ready
  • Industry Industrial/Energy
  • Location Winchester, MA, USA
  • Currency USD
  • Founded January 2012
  • Employees 2

Company Summary

Electricity generation and transmission discards over 71% of fuel energy as waste heat. Residences burn additional fuel for house heating. Combined heat/power (CHP) systems generate electricity locally, and the waste heat is used to heat the home, so only 10% of the fuel energy is discarded. Existing CHP units are prohibitively expensive. Grove Street Technologies has developed a novel, affordable CHP, and has a plan to commercialize it.


  • Default avatar
    Simona Socrate

    - Principal Research Scientist at the Institute for Soldier Nanotechnologies (ISN) at MIT
    - Served on the faculty of the Department of Mechanical Engineering at MIT (2001-2008) and Tufts University (2000-2001)
    - Research interests are in the fields of Energy, Power Engineering and
    Mechanical Behavior of Materials
    - Author/co-author of over 30 journal publications, 2 patent applications and over 90 publications in conference proceedings

  • Default avatar
    Apostolos Karafillis

    - 18 years of experience in gas turbine hardware design and manufacturing
    - 14 issued and 5 pending US patents, numerous journal publications
    - Currently full time employee of General Electric Aviation