54°22′23.956″N 18°39′39.358″E / 54.37332111°N 18.66093278°E
Inter-Enterprise Strike Committee (or Inter-Factory Strike Committee, Polish: Międzyzakładowy Komitet Strajkowy, MKS) was an action strike committee formed in Gdańsk Shipyard, People's Republic of Poland on 16 August 1980. It was led by Lech Wałęsa and others[1] and is famous for issuing the 21 demands of MKS[2] on 17 August, that eventually led to the Gdańsk Agreement and creation of Solidarity.