Comete Engineering (Tunisian subsidiary) participated in a joint venture with RINA that was awarded by ELMED ÉTUDES SÀRL (Terna–STEG JV) to perform the marine feasibility study for the ELMED Italy–Tunisia HVDC interconnection. The work covered alternative landfalls and route selection activities supported by nearshore/offshore field surveys and detailed seabed geophysical investigations using ROV-mounted instruments.