French energy company TotalEnergies SE (<a href="https://live.euronext.com/en/product/equities/FR0000120271-XPAR" target="_blank">EPA:TTE</a>) has signed a 15-year power purchase agreement (PPA) with Geneva-based chipmaker STMicroelectronics (<a href="https://www.borsaitaliana.it/borsa/azioni/scheda/NL0000226223.html?lang=en" target="_blank">BIT:STMMI</a>) to supply renewable power to STMicroelectronics sites in France.