Senior plc operates globally through two main divisions: Aerospace and Flexonics. The Aerospace division, which generates the majority of the company's revenue, supplies fluid conveyance systems, thermal management components, and complex structural parts for fixed-wing and rotary aircraft, aero-engines, and spacecraft. The Flexonics division focuses on flexible automotive components, precision-machined parts, and industrial process control products for land vehicles, petrochemicals, and renewable energy applications. With a geographic footprint spanning North America, Europe, and Asia-Pacific, the company provides bespoke engineered solutions to major OEMs. Its competitive position is supported by long-term supply relationships, stringent aerospace certifications, and recurring revenue from replacement parts and maintenance demand.