Former Spirit Belfast plant saw 2025 losses balloon to $1.6bn

Spirit Belfast’s financial performance in 2025 resulted in a substantial pre-tax loss of $1.16 billion, driven by significant increases in forward charges linked to contract provisions. One-off charges totaling nearly $1 billion contributed substantially to this dramatic rise in losses. The former Short Brothers facility, previously owned by Spirit AeroSystems and Bombardier, experienced these escalating costs over the twelve months ending December 31st, 2025. Analysts attribute much of the increase to onerous contract terms impacting the operation. This ultimately led to a projected ballooning of losses for 2025 reaching an estimated $1.6 billion.