Our Company

Center of Excellence


1Source Aero Services is the only facility specializing in the MRO services for engine controls and accessories among the global repair facilities within Pratt & Whitney network and has been established as their “Center of Excellence” utilizing the latest technology in test equipment coupled with UTC’s “ACE” operating system. These two elements together with the high professionalism standards of employees combine to produce a solid culture of focusing to the understanding the needs of the customer and developing solutions to exceed them.
Quality is the cornerstone of our operation which is driven from ACE in a relentless pursuit of operating excellence and having developed multiple levels of mistake-proofing to exceed our customers’ quality expectations.
Despite being part of two large organizations like Pratt &Whitney and Hellenic Aerospace Industry, at 1Source Aero Services we have managed to be able and work together with our customers to develop solutions precise to their specific needs. All customers are treated according to their own individual needs. Cost effective solutions have been developed by our highly skilled engineers by use of rotables from our own rotable parts pool to ensure cost reduction and fast TAT for our customers. 
With our final goal being to delight our customers we always work with the highest quality, ethical and environmental, health and safety standards set by 1Source Aero Services to ensure our employees success and satisfaction.