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About us:

GOI GmbH is an accredited language institute offering flexible online German lessons with Google Education Suite (Live HD Video Calls, Classroom, Drive, Cal) and 100% qualified, experienced teachers.

Launched: September 2013.
HRB: 166908 B (Amtsgericht Berlin-Charlottenburg)
TAX ID: 37/211/31373
VAT №: DE300029580


Paul-Dessau-Str., 12679 Berlin,

7am-11pm CET, 7 days/week