Nebius Group N.V., headquartered in Amsterdam, is a technology company that provides artificial intelligence infrastructure. The company also owns Avride and TripleTen, as well as stakes in Toloka and Clickhouse. It is headquartered in Amsterdam with offices in Israel and the United States. The company was formed in 1989 as Yandex N.V. by Arkady Volozh as a holding company for Yandex. In July 2024, due to international sanctions during the Russian invasion of Ukraine, it sold Yandex to a consortium of Russian investors, retaining several businesses that operated outside of Russia, and was renamed Nebius Group, then focusing on artificial intelligence. Wikipedia