Bombardier to acquire MHICA aerostructures assets in Mississauga

Bombardier will absorb roughly 750 employees and aerostructure manufacturing capacity from MHI's Canadian subsidiary, with closing expected before year-end.

By Rowen Brooks Mon, 14 September 2026 AI level 2 of 5

AI level 2 of 5: drafted by our AI editorial assistant from source material our editor chose; fact-checked, edited and signed off by Mark Walker, Editorial Director. What the levels mean

Bombardier to acquire MHICA aerostructures assets in Mississauga

Bombardier has agreed to acquire the assets of MHI Canada Aerospace (MHICA), Mitsubishi Heavy Industries' aerostructures subsidiary in Mississauga, Ontario, bringing approximately 750 workers and their manufacturing capabilities in-house. The deal is subject to regulatory approvals and is expected to close before the end of 2026. Financial terms were not disclosed by either party.

The acquisition extends Bombardier's vertical integration in aerostructures, reducing its dependence on a tier-one supplier for components that feed into its business-jet programmes. David Murray, Bombardier's executive vice president for manufacturing and supply chain, said the move deepens "core manufacturing expertise" and reflects a commitment to developing local Canadian talent across component manufacturing and whole-aircraft assembly.

Hiroyuki Koguchi, MHI's head of commercial aviation systems, described MHICA's workforce as central to the unit's success and said the transaction secures a "bright future" for its employees. MHI has committed to transitional support for an interim period after closing to maintain programme continuity.

Deal context

The absence of disclosed deal terms is the most significant gap in the release. Without a purchase price, it is not possible to assess whether Bombardier is acquiring the assets at a discount, reflecting MHI's appetite to exit a non-core position, or at a premium that signals strategic scarcity value. MHICA has operated as a key aerostructures partner for Bombardier programmes; internalising that capacity removes a supply-chain dependency but also converts a variable supplier cost into fixed overhead, with implications for Bombardier's manufacturing cost structure.

For MHI, the divestiture of MHICA's assets is consistent with a broader pattern among Japanese industrial conglomerates of rationalising their Western aerospace positions. MHI's commercial aviation ambitions suffered a well-documented setback with the SpaceJet (formerly MRJ) regional-jet programme, which was suspended in 2023 after more than a decade of development and billions of dollars of investment. MHICA represented MHI's ongoing footprint in North American commercial-aircraft manufacturing; the group says it will retain other Canadian business activities.

Cleantech read-across

This transaction sits at the margins of The Cleantech Times' coverage. The release mentions Bombardier's use of sustainable aviation fuel (SAF) blends under a book-and-claim system, but that programme is not the subject of the deal. The acquisition is primarily an industrial supply-chain consolidation. Its relevance to the energy transition is indirect: business aviation is a hard-to-abate sector where SAF mandates and carbon pricing are intensifying pressure on manufacturers to demonstrate credible emissions pathways, and vertical integration in manufacturing can, in principle, support faster adoption of lighter materials or more fuel-efficient component designs. However, the release makes no substantive claim in that direction.

Investors tracking Bombardier's (TSX: BBD.B) supply-chain strategy will look for a disclosed transaction value and confirmation of regulatory clearance as the primary near-term milestones.