The Committee for Workers' Democracy and International Socialism (CWDIS or KRDMS; Russian: Комитет за рабочую демократию и международный социализм; КРДМС; Komitet za rabochuyu demokratiyu i mezhdunarodnyy sotsializm, KRDMS) was one of the first Trotskyist organizations in modern Russia.
CWDIS considered itself a direct successor of the Union of Bolshevik-Leninists, founded by Leon Trotsky in 1928.
[1] The organization was engaged in the distribution of its propaganda materials and actively participated in the events of 1991 and 1993 in Moscow, opposed the introduction of the "anti-worker" Code of Labor Laws.
CWDIS began a unifying discussion with the Marxist Workers' Party, in the framework of which several seminars were held on the class nature of the USSR.
In 1998, at the Sixth Congress of the CWDIS in Moscow, one of the leaders of the organization, Sergei Biets, proposed to join the Committee for the Marxist International (KMI).