Adsio

Adsio presents itself as a single place to buy regional advertising in the Czech Republic. The website lists advertising spaces in several categories: poster sites, regional newspapers and newsletters, public transport, radio and television, and websites. It states that it offers more than 20,000 advertising spaces and placements across the country.

The site organises inventory by city, including Prague, Brno, Ostrava and Plzeň, and shows individual poster and billboard locations with availability. Regional print titles are listed with their stated circulation. Prices are shown as "na dotaz" (on request). The likely customers are advertisers seeking regional reach; the site does not describe its revenue model.

Registry records list Adsio s.r.o., a Czech limited liability company, with Brno as its seat and 16 August 2026 as its founding date. The website is published only in Czech.

Product: Online catalogue for booking regional advertising spaces (posters, print, transport, broadcast and online) across Czech cities.