Our corporate customers represent all major industries and include business of all sizes from startups and SMEs to multinationals, including several DAX-30 and Fortune 500 companies. We are also proud of our work with public sector organizations and academic institutions. Below you will find a small selection of testimonials from our many satisfied customers.


We are very pleased with the quality and service, and highly recommend The Business Language Company.

Vice President and CFO, MAN Truck & Bus


Based on our very positive experience with The Business Language Company I can confidently recommend their in-house communication training and business language services.

Senior Partner, SLB Kloepper Rechtsanwälte


The Business Language Company offered methodical linguistic support, and competently dealt with our complex business topics. We would like to thank The Business Language Company for their very productive and professional work.

Professor of Logistics and Supply Chain Management, Munich University of Applied Sciences


The quality of training is very high, with specialist training materials specifically chosen to meet our business requirements and enable practical application of the new language at work.

Human Resources Manager, Nemetschek AG (formerly Nemetschek Allplan GmbH)


Quality: 100%

Training Coordinator, Oliver Wyman Consulting