Netherlands-based Yandex N.V. has become the sole founder of Yandex ICAO, according to the data of the Unified State Register of Legal Entities. New Yandex legal entity on December 26 was included in the register of participants of the special administrative district in the Kaliningrad region. Registration of a new legal entity is necessary to optimize the structure of legal entities of the group of companies, which will take place in the future, explained in the press service of Yandex.