Datalex plc develops and sells digital commerce and retailing software solutions to airlines worldwide. The company offers omnichannel airline retail platforms including the Stellex suite for personalized shopping experiences, dynamic pricing, and offer management; order management systems that streamline processing and enhance operational efficiency; NDC-enabled solutions supporting IATA offer and order standards; DLX Pay, a new payment product launched in 2025 with Air Transat as its inaugural customer; and ancillary services for revenue optimization across digital touchpoints. Datalex operates primarily in the airline industry, serving carriers such as Aer Lingus, JetBlue, Air Transat, Air Macau, Brussels Airlines, Delta Air Lines, and Edelweiss in Europe, the Americas, and Asia Pacific. Founded in 1985 and headquartered in Dublin, Ireland, the company focuses on PSS-agnostic, modular technologies that drive passenger engagement and airline profitability. In September 2024, Datalex raised EUR25 million through a share issue to repay a EUR13 million loan and strengthen its balance sheet, enabling accelerated product investment and growth initiatives. The company delisted from Euronext Growth Dublin in September 2025 after 25 years to transition to private ownership, enhancing strategic flexibility; announced a EUR6 million debt facility in July 2025 to support innovation; expanded Stellex platform revenues by 188% in H1 2025; formed an exclusive 2025 partnership with Gr4vy for airline payments; and progressed activations with customers including Air Macau and easyJet.