The United Shipbuilding Corporation (USC) filed a lawsuit against the Finnish shipyard Arctech Helsinki Shipyard. The amount of the claim exceeds 36 billion rubles, but the essence of the claims is unknown.

USC became the owner of a full stake in this shipyard in 2014. In the same year, USC fell under anti-Russian sanctions - this led to problems with receiving orders and lending to the shipyard. In April last year, it also became known that Rosatom was demanding that the Finnish company Fennovoima repay a loan of €920.5 million.