Tocosk since 2010

Tocosk was founded by a brother and a sister. After having worked in Finance and Consulting, they decided that the Excel fear had to stop! They used their common sense and experience, and an awesome innovative pedagogy to make Microsoft Office an ally rather than an enemy.

They founded Tocosk in 2010, with the help of ParisTech and Paris Innovation incubators. They used Cloud, Big Data and Machine Learning to build the best technology, with the KIS (Keep It Simple) spirit always in mind. Since then, the product is constantly evolving, integrating every week suggestions and user reviews.

Tocosk is developed in France by our technical team, which makes us provide a very reactive customer service

french tech
BPI France
Paris Region Lab

Your correspondents at Tocosk

Thibault Lanternier

Thibault Lanternier


After finance and strategy consulting, Thibault decided to rescue his former colleagues by training them on Excel

Stéphanie Donnezan

Stéphanie Donnezan


Agronomist, Stephanie finally decided to grow people's skills by creating Tocosk

Contact us

France / UK

7 rue Michel-Ange
75016 Paris

Thibault Lanternier

+33 (0) 9 72 45 55 44

Germany / Austria

Radnitzkystrasse 9
5020 Salzburg

Stéphanie Donnezan

+43 (0) 670 202 999 0

Job offer

Tocosk job offers are available on APEC and Pôle Emploi

Internship offers are available on APEC and

To join us, please send an email to

The fascinating Tocosk's legal notices


Copyright TOCoSk, Test Of COmputer SKills

SAS au capital de 64 974 euros - Siren 519 883 664 RCS Paris

7 rue Michel-Ange - 75016 Paris - France

TOCoSk, Test Of COmputer SKills are registred trademarks of Test Of COmputer SKills.

Word, Excel, Powerpoint, Microsoft Office are registred trademarks of Microsoft Corporation.