Aerospace Garage

MRO Expansion

SIA Engineering Company Expands Maintenance Footprint to Manila

Singapore-based SIA Engineering Company is set to establish new technical and line maintenance services at Ninoy Aquino International Airport to support growing regional narrowbody traffic.

Aerospace Garage desk

SIA Engineering Company is strategically positioning itself to capture the recovering narrowbody market in Southeast Asia by launching line maintenance operations in the Philippines. By establishing a presence at Ninoy Aquino International Airport, the firm aims to provide immediate technical support and transit checks for regional carriers. This move reduces the reliance on ferrying aircraft to primary hubs for minor repairs, offering significant operational efficiency for airlines operating high-frequency routes between Singapore and Manila.

The expansion reflects a broader trend of decentralized maintenance, repair, and overhaul services as major providers seek to colocate with growing airline fleets. While the initial focus remains on line maintenance, the infrastructure could eventually support more complex light maintenance tasks. This growth follows the provider’s efforts to diversify its geographic revenue base, ensuring that it remains a dominant player in the competitive Asia-Pacific MRO landscape while addressing the capacity constraints at its primary Singapore facilities.

What to watch: Issuance of certification by the Civil Aviation Authority of the Philippines for new hangar facilities.

MRO deskSoutheast Asia30 Oct 2026