{"slug":"sparta-invest-ag","name":"SPARTA Invest AG","url":"https://www.gp-intel.com/company/sparta-invest-ag","sector":null,"country":"Germany","hq_city":null,"website":null,"founded_year":null,"ipo_year":null,"status":"pe_owned","current_owner":"Deutsche Balaton Aktiengesellschaft","current_holder":{"name":"Deutsche Balaton Aktiengesellschaft","names":["Deutsche Balaton Aktiengesellschaft"],"since_year":null,"basis":"active_investor"},"ownership_periods":1,"ownership":[{"owner":"Deutsche Balaton Aktiengesellschaft","fund":"Deutsche Balaton Evergreen Holding (Balance Sheet)","fund_vintage":1991,"entry_year":null,"exit_year":null,"is_exit":false,"deal_type":null,"buyer":null,"moic":null,"sector":null}],"source":"gp-intel.com","license":"CC-BY-4.0","updated_at":"2026-09-29T00:53:28.555Z"}