KYIV, May 15 – Adviser to Board Chairman of Naftogaz Ukrayiny Olena Zerkal has headed the organization of work and monitoring of international arbitration and foreign litigation and enforcement proceedings of the group in disputes with Gazprom and in cases against the Russian Federation.

According to the press release of Naftogaz Ukrayiny, Zerkal was charged with these duties in connection with the transformation of the organizational structure of Naftogaz Group.