Our Company

Independent privately owned MRO for the repair and overhaul  of aircraft electrical harnesses and small components and a supplier of parts and repair services for the aircraft industry. Based on the West coast of Scotland close to Prestwick and Glasgow international airports.

We utilize state of the art ERP and CRM tools to manage our business, have a highly experienced team of aircraft and MRO engineers and a management team who are all six sigma practitioners to drive excellence within all departments of the GTSMRO team.


GTSMRO is committed to Quality as an integral part of our operations, ensuring the safety of our team and customers at all times. We are committed to offer quality services and to perform maintenance in a manner which will satisfy and exceed both the requirements of our Customer and the EASA.

The company places great emphasis on the training and competence of our team, which is required to operate processes effectively, and this is reflected in recruitment policies, the appraisal process, commitment to training and the communication structure. GTSMRO recognises the impact of human factors on product quality and safety and applies the appropriate principles to ensure such factors are taken into account when planning business processes, operation, and training.

All team members adhere to the standards adopted by the company, and work with the Quality Manager and quality auditors to facilitate conformance with the standards and ensure that all product delivered are safe.

Company Values

Be dependable:

Our word is our bond and we deliver on our promises so that our customers can rely on the GTSMRO service

Be better:

Delivering a level of excellence in our services that makes our clients want to work with us again and again.

Be fun:

At GTSMRO we are excited by obstacles - passionate about achieving the impossible - outrageous with celebration when we succeed with and for our customers and approach every single element of our daily work life with good fun.