BigMedia

BigMedia sells outdoor advertising across the Czech Republic, including billboards, bigboards, digital OOH screens, citylights at Prague public transport stops, metro, rail, tram and bus formats. It also offers BigPlan, a tool for planning and measuring outdoor campaigns, and an online shop for billboard rental.

Customers are advertisers and media agencies. The company states that more than 3,000 clients ran campaigns with it in 2025 and that it holds more than 74% of the Czech outdoor advertising market. Revenue comes from selling advertising space and from realizing campaigns; the website does not give further revenue details.

BigMedia was founded in 2001 as a sales company for the BigBoard Praha group, and its site describes it as the sales agent for several group brands, including BigBoard, CzechOutdoor, outdoor akzent, RAILREKLAM, MetroZoom and CityZoom. Its office is in Praha (Pankrác). The website says the team has more than a hundred people, and the company is currently hiring a Sales Manager in Praha.

Product: Outdoor advertising space sales and campaign planning across billboards, digital OOH, public transport and rail, with the BigPlan planning and measurement tool.