The quality is largely determined by our language trainers. As a result, we only employ trainers who are capable of delivering training of a very high standard. All of our trainers are native speakers, well-educated and speak one or more foreign languages. Furthermore, they have extremely diverse backgrounds with knowledge of numerous professional areas and sectors so they can be effective conversation partners for our course members. When they start work here, they receive four weeks of internal training; after that we provide them with ongoing training.