Protected: Investor Relations Compliance Certificate as of December 31 2022 Annual Report 2022 Half Year Report 2022 Compliance Certificate as of June 30,2022 Annual report 2020 Annual report 2021 Investor Update #1 Investor Update #2 Investor Update #3 Investor Update #4 Compliance Certificate as of December 31, 2021 Company Presentation 2022 This page is password protected. If you are interested in this information, please contact us. info@dvi.de. PASSWORD: