English preparation courses for certificate examinations

English preparation courses for certificate examinations

First-class preparation for English language certificates.

Achieve your goals with our preparatory courses. In small groups, you will systematically practice all skills and receive professional support from qualified trainers. Take advantage of our trial lessons and flexible payment options for the best possible start.

What we offer.

Targeted preparation for French exams

With our tried-and-tested teaching methods, we efficiently prepare you for international English language certificates. Intensive training sessions in small groups, up-to-date test formats, and continuous performance monitoring ensure your exam success.

preparatory courses

Cambridge

preparatory courses

Linguaskill

experiences of our participants.

Read how our participants achieve their language goals and get off to a successful start!

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Kuriakos Iosifidis' profile picture
Kuriakos Iosifidis
September 25, 2026
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I took a B1 exam. The staff are very friendly and helpful. The facilities are modern, new, and clean. We had enough time to prepare between the written and oral exams. Everything was very well organized.
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Alessandro Valentini's profile picture
Alessandro Valentini
September 4, 2026
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I can wholeheartedly recommend ILS Aarau and, in particular, my English teacher Angelica! With her support, I prepared for the Cambridge C1 Advanced exam and passed it successfully—in the end, I was even just two points short of the C2 level. To me, that shows just how much I was able to learn and improve during that time. Angelica isn’t just an incredibly knowledgeable teacher—she also manages to make every lesson interesting, varied, and highly educational at the same time. The classes were never boring—we got to laugh, have great conversations, and still work very specifically on my English and exam prep. I felt very comfortable in her classes right from the start. Many thanks to Angelica for her great support, patience, and all the knowledge she shared with me. I couldn’t have asked for better preparation for the C1 exam. I highly recommend her! 😊
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Cui Cui
June 30, 2026
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The organization of the TELC exam was very well structured and went off without a hitch. All the instructions were clear and easy to understand, and the atmosphere was pleasant. Thank you very much for the excellent preparation and support!
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Elisângela Lidioneth
February 6, 2026
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The entire team at ILS Aarau is very professional. I really enjoyed the intensive B2 exam preparation course.
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Ethan
January 24, 2026
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A good school for language courses and exam preparation. Thank you.
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addis 1 profile picture
Addis 1
October 4, 2025
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ILS Zurich is a great school! The staff is friendly and easy to work with, the scheduling is flexible, and the instruction is excellent! It really helped me learn German to prepare for my exam.
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