At COL Group we don’t just innovate, we anticipate. Our innovations are based on what we believe will be useful, not just today and tomorrow but in many years to come.
This is
COL GROUP
Established in 1920, COL GROUP has become a leader in the development and production of critical components and advanced solutions for smart grid applications in medium and high voltage T&D infrastructure. The valuable experience gained over 100 years, the commitment of its technical team and the ongoing investments in R&D have enabled a highly skilled and specialized approach for solving various sectors challenges posed by the energy transition, ensuring high-standard products and services.
COL Group is building a new primary station in La Spezia. The facility is located inside an existing gasoline tank.
Primary Station Antoniana La Spezia The Antoniana new primary station has a capacity of 132/15kV. Such an infrastructure will interconnect high voltage and medium voltage networks in order to...
COL Group expands customer testing area at its factory in Moncalieri and invests in a new R&D center in Madignano, Italy
As part of its overall commitment to support increasing customer demand for innovative and tested equipment, COL Group has restyled its existing facility in Moncalieri, Turin. The renovation will...
Truckable plug & play primary station in Siviglia, Spain
E-distribución requested COL GROUP to provide a first movable container primary station equipped with a 24kV/2000A switchboard, which supplies electricity to the newly built industrial and...