ETG Maintenance Information

ETG Maintenance — Extending Aircraft Life. Delivering Aviation Reliability. Founded in 2008 and part of Vector Group since 2022, ETG Maintenance is an EASA Part-145 certified MRO based in Bulgaria, providing base & line maintenance for Airbus A320 CEO Family, Boeing 737 Classic/NG, as well as MD82/MD83 and multiple additional types. We focus on efficient and flexible maintenance solutions for mid- and end-of-life aircraft, maximizing asset value and supporting complex repair programs — including projects jointly performed with Airbus and Boeing teams. With a main base and hangar in Varna, a component shop in Sofia, and line stations across Europe, ETG ensures safe operations, fleet availability, and lifecycle value for airlines, lessors, and ACMI operators worldwide. ETG Maintenance — where commitment to quality keeps aircraft flying longer, safer, and smarter.