Christian H.
Otto
![Christian H.Otto](https://www.crypto-valley-festival.com/wp-content/uploads/2021/02/Christian-H.Otto_.jpg)
GM RIDCOM GmbH, HYGIENE 5.0, Hygiene Officer Event
GM COAR GmbH, HOTEL & BUSINESS ECONOMIST (HEIDELBERG)
CATERINGARCHITEKT ® – EVENTMANAGER
WEDDING-PLANER & MAID-SPEAKER (IHK),
GM COAR GmbH, HOTEL & BUSINESS ECONOMIST (HEIDELBERG)
CATERINGARCHITEKT ® – EVENTMANAGER
WEDDING-PLANER & MAID-SPEAKER (IHK),