| C.N.C.F. "C.F.R." S.A.-SUCURSALA REGIONALA C.F. IASI-UNITATE OPERATIONALA | Romania – Feasibility study – ”Electrificare LINIA 507 Bacău – Piatra Neamț – Bicaz” – Stu | lei15.8M | 2026-07-20 |
| C.N.C.F. "C.F.R." S.A.-SUCURSALA REGIONALA C.F. IASI-UNITATE OPERATIONALA | Romania – Feasibility study – ”Electrificare Linia 509 Verești – Leorda – Botoșani” – Stud | lei10.9M | 2026-07-20 |
| Compania Nationala de Cai Ferate "CFR" - SA | Romania – Feasibility study – Studiu de Fezabilitate pentru „Electrificarea liniei ferovia | | 2024-01-29 |