The MET Group acquired 100% of Comax France, entering the French electricity market. Comax, founded in 2003, operates a 170 MW thermal power plant and a 29 MW battery storage system, with plans for further battery projects. MET, present in 30 gas markets and 22 trading points, received a €53 million investment from Keppel Corporation in 2020. Majority-owned by Lakatos Benjámin, MET is 90% employee-owned, with Keppel holding 10%.

Swiss company MET Group, aiming to acquire Achemos Group, signed a €1.1 billion loan agreement to finance its sales and trading segment. The loan, coordinated by ING Bank and joined by Rabobank, Natixis CIB, Société Générale, and 13 other international banks, can be increased to €1.7 billion. This agreement supports MET's gas, LNG, and electricity trading operations. In 2023, MET Group's consolidated sales revenue was €24.5 billion.