In 2013 the GREEN4TECH company was founded with an 85% stake owned by Greensun. It is a technical studio that develops projects, follows authorisation procedures and carries out system checks.

Specifically, GREEN4TECH deals with:
  • Services like system design, applications for permits and authorisations, connection to the electrical grid and applications for energy production incentives.

  • Bench and field testing of electrical protection devices.

  • Energy certification of buildings and consulting in energy management and savings.