- Director of "Association of the Vodka Plant, Warehouses of Spirits, Russian and Foreign Wines of P.A. Smirnov in Moscow" (1897-1902), Director of "Firm P.A. Smirnov in Moscow" (1902-1905), Owner of Stud, Member of Moscow Imperial Society of the Trotting Horse-Breeding Encouragement, since 1920 was in Emigration, since 1923 - Owner (in Poland, and then in France) of "Firm Petr Smirnov's Sons" ("S-te Pierre Smirnoff F-ls")