In 1990 the country leaders (USSR) had taken the decision on amalgamation of Gosatomenergonadzor USSR and Gosgortekhnadzor USSR. In this case, “Scientific and Technical Center on Safety in Nuclear Power Industry” subordinated to Gosatomenergonadzor USSR had been converted to “Scientific and Technical Center on Safety in Industry and Nuclear Power “ under the jurisdiction of Gospromatomnadzor USSR.

In July 1990 the staff and scientific - technical assistance of the new department on industrial safety had been delegated to V.I. Sidorov; the department staff comprised highly qualified researchers who in future became the core of the Group of Companies «Industrial Safety » (Dr.Sci.Tech.: A.S. Pecherkin, E.V. Klovach, S.N. Buinovski, M.V. Lisanov, I.A. Kruchinina, V.K. Shalayev; PhD in Technical Sciences: Yu. F. Karabanov, A.A. Agapov, S.M. Lykov, A.F. Gontarenko, A.I. Grazhdankin, V.V. Simakin, M.V. Startsev, K.V. Buiko., S.I. Sumskoi).