In-home private lessons in Geneva, Switzerland 1:1 mentorship for students - young and old - in maths, science, and programming. Extracurricular enrichment for gifted students.GEcours
Offers

IB and MYP Support
Support in Maths, Physics, Chemistry, or Biology for the Bacchalaureat International and the Middle Years Programme

Science Enrichment
For students who feel underwhelmed by the school experience in Maths or the Sciences

Swiss Matura
The Swiss public school curriculum, equivalent to the IB or French “Bac”.

French Bac
Bacchalaurate from the French public curriculum. Equivalent to the IB or Swiss “Matu”

German Abitur
The German high-school graduation certificate.

Programming for Beginners
To become familiar with the basics of computer programs and concepts.

Advanced Programming
For learners who are already familiar with the basics of programming.

Other Subjects
A curriculum made to measure. As unique as you.

Summer School
All of the above can also be done more intensely over the summer break.
What Clients Say
Lekso
“I highly recommend Gregory as an instructor for anyone looking to bridge the gap between technical data concepts and …
Edward
“We were very fortunate to have been introduced to Gregory. Our son showed a keen interest in science and technology, …
Channing
“Gregory tutored our son for nearly five years in computer science, coding, maths, and science, and has been …
About Me

Gregory Delrue
I have spent over 15 years teaching, coaching, and tutoring in various positions and countries. When I do not teach I work as an independent cybersecurity consultant in my niche of encryption, steganography, and creating security-aware cultures in companies. I am equally fluent in English, German, and French.
Although not originally planned, after my studies of Physics and Mechanical Engineering, I realised that the aspect of my work that I enjoyed the most was helping people gain knowledge and new skills. Over time this became my passion.
Nowadays I work with at most a dozen students per week, always in a one-on-one setting. This has shown to be the best environment for making progress. In total I was able to help a few hundred students aged 5 to 57.
Start a Conversation
Please describe your situation briefly – I will respond within one business day. Most important are the subject, curriculum, and name of the school - when applicable. Enquiries are treated with the utmost confidentiality.
gecoursDelrue Consult
1202 Geneva, Switzerland