The Macedonian Secret Revolutionary Committee (MSRC; Bulgarian: Македонски Таен Революционен Комитет, МТРК, romanized: Makedonski Taen Revolyutsionen Komitet, MTRK; Macedonian: Македонски Таен Револуционерен Комитет, МТРК, romanized: Makedonski Taen Revolucioneren Komitet, MTRK) was founded in 1895 (130 years ago) (1895) in Plovdiv.

[3] The organisation was under strong anarchist influence and rejected the nationalisms of the ethnic minorities of the Ottoman Empire, favouring the idea about a Balkan Federation.

As a result, he and his comrades joined the Internal Macedonian Adrianople Revolutionary Organization and the Supreme Macedonian-Adrianople Committee.

Slavi Merdjanov moved to the Bulgarian school in Salonika, where he worked as teacher and sparked some of the graduates with this ideas.

The weakening of the Committee's center allowed some activists from the periphery of the movement, to attempt creating an alternative organization, which was however marginal.