stations are deployed in universities, schools, public spaces, offices and transport hubs, and can be accessed via a mobile application or payment terminal. The LOKNI app manages user registration, tariffs and payments, provides a map of stations, tracks water consumption and shows statistics on plastic savings, while also serving sponsor and partner advertising. For households and smaller offices, LOKNI offers under-sink filtration systems, taps with integrated UVC LED, replacement filters and related accessories. The business model combines subscription and pay-per-use options with sponsored tariffs funded by corporate partners, who can place digital content on dispenser screens and in the app.