The assembly of Evangelical Christians "Light Of Truth" includes two Theological Missionary centers and Evangelical churches, located in 7 regions of Russia, from the extreme North to the South of the country.

     The main assembly's centre of work is Tambov city, situated 450 km to the South from Moscow. Evangelical church here was founded in 1988. Now it is the Regional Administration of Evangelical Christians of Tambov, which unites the churches of different cities of Tambov region. In Tambov there is Theological Missionary and Educational center of the Assembly "Light of Truth".

     The North center of work is the city of Vologda, where the Church of Evangelical Christians was started in 1993. As a result of its missionary work new churches were opened in the cities of Vytegra, Griazovets, Velsk and many other places of the huge Vologda and Archangelsk regions.