Ceneo is a Polish price comparison service for online shopping. Shoppers compare prices and offers from web shops there, and merchants list their products so that they can be placed side by side. For web shops, the platform is a way to bring their offers to the attention of buyers. The service runs as a web application at ceneo.pl and requires no installation. It is aimed mainly at shoppers and online merchants in Poland.
The operating company, Ceneo.pl sp. z o.o., is a subsidiary of Allegro.eu S.A., the holding company of the Allegro group, which runs the Allegro marketplace. Allegro.eu is a public limited company registered in Luxembourg, so the group seat lies within the European Union. Ceneo is a commercial service with no open-source edition, and the group's shares are traded on the Warsaw Stock Exchange. A European organisation that uses the platform for business should therefore request the processing terms and hosting locations from the operator before relying on it.