JAL and Mitsubishi Heavy Industries Launch Aero Breath for Regional Aircraft Maintenance

JAL and Mitsubishi Heavy Industries Launch “Aero Breath” to Tackle Surging Aircraft Maintenance Demand

On June 1, 2026, JAL Engineering Co., Ltd. (JALEC), a wholly owned subsidiary of Japan Airlines Co., Ltd., and Mitsubishi Heavy Industries, Ltd. (MHI) officially launched a new joint venture named Aero Breath Co., Ltd. According to the official press release, the new enterprise will focus on the aircraft aftermarket business, specifically targeting the airframe maintenance of regional Commercial-Aircraft.

The newly formed company is headquartered at Aichi Prefectural Nagoya Airport in Toyoyama-cho, Aichi Prefecture. It operates with a starting capital of JPY 79 million and is led by President and CEO Taro Matoba. Ownership is split strategically between the two aviation giants, with JALEC holding a 51% majority stake and MHI retaining the remaining 49%.

Pending necessary permits and regulatory approvals, Aero Breath plans to commence its regional aircraft maintenance services within the 2026 fiscal year. The venture’s primary objective is to combine the operational expertise of a major Airlines with advanced engineering capabilities to significantly reduce aircraft ground time amid surging global maintenance demands.

Strategic Partnership and Operational Goals

The foundation for Aero Breath was laid nearly two years ago. On August 27, 2024, JAL and MHI signed a memorandum of understanding (MoU) to explore potential collaborations in the aircraft aftermarket. Both companies recognized that the recovery in global passenger traffic was placing unprecedented strain on existing maintenance, repair, and overhaul (MRO) infrastructures.

By merging JALEC’s day-to-day airline maintenance know-how with MHI’s heavy manufacturing and aerospace engineering background, the joint venture aims to streamline complex workflows and get aircraft back into service faster.

According to the joint venture’s strategic outlines, a core objective of Aero Breath is to “minimize aircraft ground time” to alleviate the severe MRO backlogs currently plaguing the aviation industry.

Leveraging Regional Expertise

MHI brings substantial technical infrastructure and historical context to the table. In 2020, the company acquired the CRJ (Canadair Regional Jet) program from Bombardier, establishing MHIRJ. This acquisition provided MHI with deep intellectual property, maintenance frameworks, and customer support capabilities for regional aircraft, aligning perfectly with Aero Breath’s stated mission.

Addressing the Global MRO Crunch

The launch of Aero Breath comes at a critical time for the aviation sector. Industry estimates project that global aircraft MRO demand will reach $156 billion over the next decade. Airlines are currently grappling with supply chain constraints and delays in new aircraft deliveries, forcing them to keep older planes in service longer than originally planned.

This dynamic directly increases the need for heavy maintenance and parts supply. Furthermore, the industry faces a structural shortage of available maintenance slots and a global deficit of certificated aircraft mechanics, leading to extended “Aircraft on Ground” (AOG) events where planes sit idle waiting for repairs.

AirPro News analysis

We view the establishment of Aero Breath as a highly targeted response to current market bottlenecks. By specifically focusing on regional aircraft and basing operations at Nagoya Airports, a historical hub for Japanese aerospace and MHI’s aviation projects, the joint venture is carving out a specialized niche. Rather than competing directly in the overcrowded wide-body commercial jet MRO space, Aero Breath is positioned to alleviate the extended AOG events that are currently costing regional operators significant revenue. Any facility capable of turning around regional aircraft faster in the constrained 2026 market will hold a distinct competitive advantage.

Frequently Asked Questions

When will Aero Breath begin operations?

The company plans to commence regional aircraft maintenance services within fiscal year 2026, pending necessary permits and regulatory approvals.

Who owns Aero Breath?

The joint venture is a Partnerships between JAL Engineering Co., Ltd. (51%) and Mitsubishi Heavy Industries, Ltd. (49%).

Where is the company based?

Aero Breath is headquartered at Aichi Prefectural Nagoya Airport in Japan.

Sources: Mitsubishi Heavy Industries