ITB Berlin/Messe Berlin is part of a corporate network in Berlin and features prominently at the Gay/Lesbian City Festival and the Christopher Street Day in the capital.
Messe Berlin is showing its (rainbow) colours. March 2018 witnessed the launch of a new LGBT network in Berlin, to which 15 companies currently belong. As well as Messe Berlin and K.I.T. they include Bayer, Deutsche Bank, Deutsche Bahn, the Berlin police force and Visit Berlin. The network aims to increase awareness of corporate LGBT networks as well as acceptance of its employees.