Yandex NV engages in the provision of search engines and online services. It operates through the following segments: Search and Portal; E-commerce; Taxi; Media Services; and Classifieds. The Search and Portal segment includes all the services offered in Russia, Belarus, and Kazakhstan. The Taxi segment covers the ride-sharing business, which consists of Yandex.Taxi as well as Uber in Russia and other countries. The Media Services segment comprises KinoPoisk, Yandex Music, Yandex Afisha, Yandex TV program, Yandex. Studio, and subscription service Yandex. Plus. The Classifieds Segment deal with online advertising and listing fees. The company was founded by Elena Kolmanovskaya, Ilya Segalovich, Mikhail Fadeev, and Arkady Volozh in 1989 and is headquartered in Amsterdam, the Netherlands.