HARDER.digital GmbH was established in 1999 as a private company. HARDER.digital GmbH facility located in the north part of Germany , Turm Thurau, Woltersdorf, Germany. In March 2008 HARDER.digital GmbH became a major shareholder of Serbian Image Intensifiers Manufacturing company-HARDER.digital SOVA (former “Ei Sova”). During January 2010 Harder.digital GmbH had completed all legal privatization proceedings of Harder.digital SOVA and both facilities form HARDER.digital company.