STANSTED, United Kingdom (October 13, 2025) — GT Engine Services, a premier aircraft engine maintenance provider, is now STS Engine Services. This rebrand marks the next phase of growth for the company following its May 2024 acquisition by STS Aviation Group, a global leader in aircraft maintenance, repair, and overhaul (MRO) services.
With a new name and expanded global support, STS Engine Services remains committed to delivering the same exceptional engine maintenance and repair solutions that GT Engine Services’ customers have come to rely on. The rebrand strengthens the company’s position within STS Aviation Group’s growing network, offering enhanced service capabilities, operational efficiencies, and increased scalability for airlines and lessors worldwide.
A Strategic Move to Strengthen Global Engine MRO Services
Mark Smith, President of STS Aviation Group, emphasized the importance of this rebrand and what it means for the future of STS Engine Services:
Rebranding GT Engine Services as STS Engine Services is more than a name change… it’s a bold step toward unifying our capabilities under a single, globally recognized brand. We are creating a streamlined, full-service aviation solutions provider that integrates commercial, military and material MRO services into a single-point solution for our customers. This transition further enhances our ability to deliver best-in-class aircraft engine maintenance, ensuring that our customers receive the highest level of support, innovation, and expertise available in the industry.
What This Means for Customers
Existing GT Engine Services customers will experience a seamless transition, with the same trusted leadership, skilled workforce, and customer-first approach; now backed by the global infrastructure and resources of STS Aviation Group.
- Expanded global support with access to STS Aviation Group’s extensive MRO network
- Increased capabilities and service offerings, ensuring faster turnaround times and more cost-effective solutions
- Enhanced investment in technology, training, and innovation to drive operational excellence
Tracey Clark, Managing Director of STS Engine Services, highlighted the long-term vision for the company:
This rebrand represents an exciting new chapter. The foundation of GT Engine Services has always been built on expertise, trust, and outstanding service. As STS Engine Services, we will continue that legacy while leveraging the global strength of STS Aviation Group to expand our capabilities, invest in new technologies, and create even greater value for our customers. This is a defining moment for our team, our clients, and the future of our engine MRO business.
A Future-Focused Approach
STS Engine Services will continue to specialize in the repair and management of CFM56, CFM LEAP, CF34, CF6, PW4000, V2500, RB211, GTF, and Trent 700 engines, supporting airlines, lessors, and operators across the commercial and military sectors. The company’s people-centric approach, coupled with STS Aviation Group’s global reach, ensures that STS Engine Services is positioned for sustained growth and long-term success.
The transition to STS Engine Services is effective immediately, with all existing operations, contracts, and service agreements remaining in place. Customers can expect the same high standards of service, now with even greater scalability and operational strength.
About STS Engine Services
STS Engine Services, formerly GT Engine Services, is a leading provider of aircraft engine maintenance and repair solutions, serving a global customer base. Specializing in engine management, repair, and technical support, STS Engine Services delivers cost-effective, high-quality MRO services with a focus on innovation, operational efficiency, and customer satisfaction.
About STS Aviation Group
STS Aviation Group is a global provider of aircraft maintenance, engineering, and workforce solutions, supporting commercial, military, and cargo operators worldwide. With a vast network of MRO facilities, material solutions, and technical staffing expertise, STS Aviation Group delivers comprehensive aviation services that keep fleets flying safely and efficiently.
For more information, visit stsaviationgroup.com or contact:
Bryan Shaw
Director of Marketing
STS Aviation Group
1-800-800-2400 ext. 8521
[email protected]