a star is born

After…

  • 10+ years of history
  • 20+ satisfied clients
  • 60+ monitored power plants
  • 2+ billion points managed

we are glad to announce the full renovation and re-branding of our software platform, with the name e-guardian.

Leveraging the 25+ years of experience in construction, operation and maintenance of renewable energy power plants, our platform is suitable for any kind of asset connected to the energy world (solar, hydro, wind, substation, hydrogen, energy storage, etc.).

Real time monitoring, big data analytics and integrated CMMS, every functionality has been enhanced to optimize user experience and remote-control performances.

Visit us at www.e-guardian.it

Discover more:

Proud to share that we have successfully energized a 150/30 kV electrical substation in Lazio Region

A huge thank you to everyone involved for their hard work and dedication!


Even in this tough period, STE Energy does not stop!

Connected from our office in Italy, we successfully and safely achieved the remote training and factory testing of multiplexer and teleprotections for the HV substation of "Campos…


STE Energy continues to work despite Coronavirus!

A contract for electromechanical supplies for a new hydroelectric plant under construction in Piemonte has been signed. The new system, which involves the installation of a VLH…


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STE Energy S.r.l.

Registered Office: Viale Galbani 70
00156 Roma, (IT)
Operational Headquarters: Via Sorio 120
35141 Padova (PD), (IT)

Share Capital: € 2,000,000.00 fully paid
VAT Number: 05252420285