Investor News Ad-hoc-Announcements Directors’ Dealings Press Social Commitment Subsidiary of UniDevice AG donates to the DGM – 05/30/2018 – 12/27/2019 PPA International AG, a subsidiary of UniDevice AG, donates to the DGM German Society for Muscular Sickagers e.V. the amount 5,000.00 Euro (05/30/2018 – 12/27/2019). With this donation, the main focus of PPA International AG is the promotion of computer leisure for young people suffering from muscle diseases.