Supply of a large range of systems for solar, wind and maritime energy.

Photovoltaic inverters, PV turnkey solutions, Off-grid Systems, reactive power compensators (STATCOM), and other systems for renewable energy.


  • Big Photovoltaic plants
  • PV Systems for industrial roof
  • PV Systems for residential use
  • Off-grid Systems & Hybrids
  • Self-consumption
  • Smart Grids & Grid Quality
  • Electric Vehicle
  • Wind Farms

Reliable and efficient equipment designed to make optimal use of energy from renewable sources. Jema provides custom made systems according to the need and requirement of your installation.

© Jema Energy S.A. Tel. +34 943 376 400 · Paseo del Circuito 10 Lasarte-Oria, Gipuzkoa, 20160. Spain.