MixTree Languages offers highly interactive and focused In-Company English Courses. The goal of the in-company English courses at Mixtree Languages is to support your fluency and extend your English vocabulary.  This will help you to feel more confident when networking, in meetings and while giving presentations.

Our in-company English Course has a maximum of 8 participants and is created entirely around your needs and interests. The next step is to arrange a free 30 minutes consultation, in person or via Skype with one of our teachers to discuss your goals and assess your oral level. After this consultation we will create a provisional programme of study for you and, once you are happy with this, we can book your course.

Levels Available for all levels
Start dates Start whenever you like!
Group size 1 – 8 participants



1 - 3 participants


per group per hour

4 - 8 participants


per group per hour

1 - 3 participants


per group per hour (20 hours package deal)

4 - 8 participants


per group per hour (20 hours package deal)

*All packages include: final one to one evaluation and a Certificate of Attendance and Proficiency Level, we use the standardized Common European Framework of Reference for Languages (CEFR)


Dedicated to your needs

You will be tested for your level and the course will be planned according to the needs and the interests of the group.

Highly interactive

The focus is on interacting through discussion, interviewing and role playing.

Taught by experts

We only works with highly experienced and certified (minimum CELTA or TEFL qualification) native or bilingual English teachers.

Expertly designed

Whether it is grammar, pronunciation or conversation, all our materials and activities are designed to maximise your learning experience.