Altaterra Polska Sp. z o.o. (subsidiary of Altaterra Kft.) belongs to VKR holding, a group of companies focused on bringing daylight, fresh air and a better environment into people’s everyday lives. Group’s flagship company, VELUX, is a market leader and worldwide most recognizable roof window brand. Altaterra operates on the mass and budget segments of the market. With its head office in Hungary, it was established in 2001 and distributes roof windows in more than 30 countries worldwide. Marketing Dakea, RoofLITE and Balio roof windows, as well as windows sold under private label, Altaterra has different offers carefully adapted to the needs of customers, segments and channels that complement the VELUX brand.