GBE Spa is an Italian company specializing in the production of resin and dry insulated transformers from a few kVA up to 30 MVA in all voltage classes up to 52 kV (BIL 250 KV), oil transformers from 50 kVA up to 50 MVA and 145 kV (BIL 650 kV), air, resin and oil insulated reactors with and without magnetic cores from a few kVAR up to 10 MVAR, and amorphous core transformers from 100 kVA up to 2500 kVA.