Antygen

Based in Poznań, Antygen has operated since 2007 as a small team offering search engine positioning and paid advertising services to businesses across Poland, including clients such as TAURON Polska. The agency lists local SEO coverage for numerous Polish cities, from Warszawa and Wrocław to Kraków, Gdańsk, and Szczecin, indicating a client base spread beyond its home city. It positions itself as working with clients on a partnership basis, aiming toward jointly established goals rather than one-off transactional projects. The agency's service range covers search engine positioning (pozycjonowanie), Google Ads campaign management for paid traffic through sponsored links, SEO audits that examine a website against the factors Google evaluates, SEO consultations advising where work on a site should be concentrated, and SEO training sessions intended to explain how Google's mechanisms function. It also builds websites designed to align with Google's search algorithms. Its stated approach combines improving organic rankings with driving paid traffic, with the goal of increasing site visits that convert into sales. Client feedback referenced on its site points to long-term cooperation, with one relationship cited as lasting seven years, and to engagement in ongoing site development tied to search ranking improvements.