
Thailand is charting a bold new course in aviation, unveiling ambitious plans to transform Suvarnabhumi Airport into a leading regional hub for aircraft maintenance, repair, and operations (MRO). With global giants like Airbus, Boeing, and ST Engineering showing strong interest, the country is poised to become a magnet for both international investment and top-tier aviation services.
Air Chief Marshal Manat Chavanaprayoon, Director of the Civil Aviation Authority of Thailand (CAAT) and chairman of the Aviation Hub Committee for MRO development, announced that a state-of-the-art MRO facility is at the heart of Thailand’s aviation hub initiative. Despite nearly two decades of operation, Suvarnabhumi still lacks a fully integrated maintenance centre-an essential step for the airport to compete with the world’s best.
A dedicated section of land at Suvarnabhumi has already been earmarked for the MRO centre under the airport’s master development plan. However, a specific blueprint tailored to the needs of MRO operations is still in the works. Once complete, airlines flying into Suvarnabhumi will have direct access to high-quality maintenance services, boosting efficiency and appeal for global carriers.
The MRO project will be structured as a public-private partnership (PPP), with Thai enterprises expected to take the lead. Several local aviation maintenance firms have already signaled their readiness to participate. The initiative has also caught the eye of international heavyweights: Airbus and Boeing have expressed investment interest, while Singapore-based ST Engineering is considering relocating its MRO operations from Changi Airport to Suvarnabhumi, citing rising costs and shifting priorities in Singapore.
“This is a long-term project. If we take the lead and announce our readiness, it will help attract more investment,” Manat emphasized, highlighting the importance of Thai leadership in the venture.
Importantly, the new Suvarnabhumi MRO centre will complement, not compete with, the existing U-Tapao facility. Suvarnabhumi will focus on line maintenance and light to medium checks-services that require quick turnaround-while U-Tapao will handle heavy maintenance and overhauls, which are less feasible at Suvarnabhumi due to its high traffic volume.
A cornerstone of the plan is the development of a comprehensive aviation training centre at Suvarnabhumi. This all-in-one facility, also under a PPP model, will train pilots, cabin crew, and aircraft technicians, streamlining the currently fragmented and costly training landscape. Airlines have already expressed strong interest in this centralized approach, which promises to enhance efficiency and reduce costs across the sector.
Thailand’s aviation ambitions extend beyond MRO and training. The CAAT is also working to reform regulations to encourage Thai investment in air cargo businesses, including easing foreign ownership limits. This phased reform could see Thai ownership in air cargo airlines rise from 20% to 100% over several years, empowering local entrepreneurs and positioning Suvarnabhumi as a key node in global logistics networks.
With these sweeping changes, Suvarnabhumi Airport is on track to become a central player in Asia’s aviation future-offering world-class maintenance, streamlined training, and expanded cargo capabilities, all underpinned by a dynamic public-private partnership model.