| The Management: | |
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Brigitte Graner | Managing partner |
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Bernd Graner-Sommer | Managing partner |
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Ingo Dörstel | Dipl.-Ing. (FH) (graduate engineer), authorized signatory, expert in mould sanitation State-recognized expert for sound and thermal insulation |
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Andreas Simon | Dipl.-Ing. (graduate engineer), authorized signatory Publicly appointed and sworn expert for public address systems, specialist planner for public address technology, media technology and acoustic engineering, room acoustics, IT and QM representative |