sentences:  The Bertelsmann Stiftung holds 90% of the shares in "CHE Gemeinnütziges Centrum für Hochschulentwicklung GmbH".The Bertelsmann Stiftung is committed on both the national and the international level to strengthening democracy through the promotion of citizen participation in political decision-making and planning processes.With regard to cooperation between Germany's federal government, state and local institutions, the Bertelsmann Stiftung has been calling for several years for a revision of the system used to redistribute income among the country's states.