CENTROTEC Sustainable AG 09.12.2013 17:03 Dissemination of a Voting Rights Announcement, transmitted by DGAP - a company of EQS Group AG. The issuer is solely responsible for the content of this announcement. --------------------------------------------------------------------------- On December 09, 2013, Deutsche Asset & Wealth Management Investment GmbH, Frankfurt, Deutschland has informed us according to Article 21, Section 1 of the WpHG that via shares its Voting Rights on CENTROTEC Sustainable AG, Brilon, Deutschland, have fallen below the 5% threshold of the Voting Rights on December 04, 2013 and on that day amounted to 4.84% (this corresponds to 852826 Voting Rights). According to Article 22, Section 1, Sentence 1, No. 6 in connection with sentence 2 of the WpHG, 0.26% of the Voting Rights (this corresponds to 46000 Voting Rights) is to be attributed to the company. 09.12.2013 DGAP's Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. Media archive at www.dgap-medientreff.de and www.dgap.de --------------------------------------------------------------------------- Language: English Company: CENTROTEC Sustainable AG Am Patbergschen Dorn 9 59929 Brilon Germany Internet: www.centrotec.de End of Announcement DGAP News-Service ---------------------------------------------------------------------------