In 1856, the Russian Steam Navigation and Trading Company (Russkoe Obschchestvo Parokhodstva i Torgovli or РОПиТ, ROPiT) took over postal operations.
1856'da, Russian Company of Trade and Navigation (Rus Ticaret ve Denizcilik Şirketi) (Russkoe Obschchestvo Parokhodstva i Torgovli veya РОПиТ, ROPiT) posta operasyonunu üzerine aldı.