Yandex NV engages in the provision of search engines and online services. The company is headquartered in Schiphol, Noord-Holland and currently employs 26,361 full-time employees. The company went IPO on 2011-05-01. The firm's segments include Search and Portal, E-commerce, Taxi, Classifieds and Experimental businesses. The firm's Search and Portal segment offers a range of services in Russia, Ukraine, Belarus and Kazakhstan, among which are search, location-based, personalized and mobile services, that enable the Company's users to find relevant and objective information to communicate and connect over the Internet, from both their desktops and mobile devices. The firm's search engine offers access to a range of information available online. The firm's Yandex.Market gives retailers a platform to reach customers seeking specific retailer, product or price information. As of December 31, 2016, Yandex.Taxi was operating in 46 cities across Russia, Georgia, Armenia, Kazakhstan, Belarus and Ukraine. The firm's Classifieds business unit includes Auto.ru, Yandex.Realty, Yandex.Jobs and Yandex.Travel.