Allegro.eu S.A. is a leading e-commerce platform primarily operating in Poland, with an expanding presence across Central and Eastern Europe, including the Czech Republic, Slovakia, and Hungary. The company operates predominantly as a third-party marketplace, connecting millions of active buyers with hundreds of thousands of merchants rather than holding its own inventory. Revenue is primarily generated through marketplace fees, including sales commissions, listing fees, and subscription services like Allegro Smart!, a popular delivery membership program. Additionally, Allegro derives significant income from advertising services, logistics and fulfillment solutions for merchants, and its consumer lending arm, Allegro Pay. The company also operates Ceneo.pl, a major price comparison platform in Poland, and eBilet, an event ticketing service. While Poland remains its dominant market, contributing the vast majority of its gross merchandise value (GMV) and adjusted EBITDA, Allegro has been actively expanding its international footprint following its acquisition of the Mall Group. The company's competitive position is bolstered by its extensive local logistics network, strong brand recognition, and comprehensive ecosystem of merchant and consumer services.