GLS Language School: References

Rolls Royce, Fendi, Doctors Without Borders, Ebay und Deutsche Welle TV are among many leading companies which have chosen to train their employees through GLS (more GLS corporate clients). The corporate training courses are a division of the greater GLS Language School

Star School Germany

The GLS language school is a 5-time winner of the Star School Germany Award (2008, 2010, 2013, 2014, 2015). The prize is awarded annually in the London-based trade publication Study Travel Magazine, and is the result of an international competition where educational travel agents from more than 60 countries vote on the best language schools around the world.


  • Der Tagespiegel on the Oderberger swimming pool extension of the GLS Language School - more
  • Faktor A Magazine feature on the founder and owner of the GLS Language School: more
  • Tagesspiegel Berlin Maximal on GLS English courses - more (PDF)

Trade Associations

International House Schule Berlin

The GLS language school is the IH school in Berlin. IH International House is a world-wide network of established language schools which adhere to exceptional quality standards to guarantee the highest quality teaching. more

Testzentrum für Cambridge FCE, CAE, CPE in Berlin

GLS is the official examination center for Cambridge ESOL exams of the University of Cambridge in Berlin Brandenburg - see the Cambridge courses and examinations.

GLS is an official testing center for the TOEFL test in Berlin Brandenburg - see our TOEFL courses and tests.

GLS is an examination center for the TestDaF -  more about the TestDaF courses

GLS is a member of Eaquals with its German as a foreign language program.

GLS is accredited by DEKRA for AZAV courses.