TLC's mission is to be the best language provider for goal-oriented learners in German-speaking Switzerland.

The school concentrates on providing high-quality language training in-house for companies and for private individuals in our own school premises in Baden and Birr. TLC teaches English, German, French, Spanish, Italian, Russian, Arabic, Chinese and Japanese. TLC courses aim to be individual, practical and efficient.

TLC also strive to be the leading provider of teacher training for language teachers in German-speaking Switzerland.

Quality is a key TLC value and the motor of all our processes and developments. The school and its services are accredited by the international quality labels International House and EAQUALS (Evaluation & Accreditation of Quality in Language Services) and eduQua (the Swiss SQS quality label for educational institutions). Quality assurance is seen as an on-going process.

TLC is a private, staff-owned school. Staff are encouraged to become shareholders.

It is a TLC value to have a committed team who enjoy working together and sharing ideas and are interested in their own further training and development.

Social responsibility, transparency and fairness are important to us and are reflected in our dealings with our customers, staff, suppliers and the community. TLC strives to run an environmentally responsible and sustainable business.