SJEVERNA AMERIKA

Kanada

  • ALTALINK
  • BC HYDRO
  • EARTH FIRST CANADA Inc.
  • ENBRIDGE
  • CITY OF RED DEER
  • DOKIE WIND FARM
  • TRANSALTA (prije CANADIAN HYDRO DEVELOPERS)

Sjedinjene Američke Države

  • MESSERSTROM Inc.
  • EATON CORPORATION Plc.