Gegenstandpunkt is a German Marxist journal founded in Münich 1992. They primarily focus on Marx's theories and the analysis of current events from a Marxist perspective. They reject parliamentarianism. Their most well known member is Karl Held, who died in 2010.
As far as I know, they are against Leninism and any other Marxist thought that comes from it. They have been identified as a "left-wing extremist group" by the German governments Federal Office for the Protection of the Constitution, they also say that "Due to their elitist understanding of Marxism, the group is largely isolated in the left-wing extremist scene." (at least according to the German wikipedia article) which I find humorous.
I downloaded two of their English translated books called "The Democratic State Critique of Bourgeois Sovereignty" and "Work and Wealth", and I'm planing on reading them after I've read more Marx's own work, like Capital Volume 1, and the work of other Marxists, namely those from my country of origin and of Left-Communist (Italian Left-Communist, Councilist, Communizers etc.) writers who I'm interested in.