Shaping a new
business intelligence


Expertise in preparatory classes since 1954


The ISTH has been offering preparatory classes since 1954 and has achieved extraordinary success rates since it was first created. The ISTH method is renowned for successfully incorporating very prestigious seals of approval: Sciences Po - IEP - CELSA - Ecole du Louvre - Schools of Journalism (ESJ, CFJ, IPJ, CUEJ, IFP, etc.) - Business schools (Sésame, Accès, Tremplin, Passerelle, etc.). Individual monitoring for each candidate is at the heart of our teaching.

In 2020, ISTH is temporarily closing its doors to reinvent itself. Our internships and training are therefore interrupted until we reopen.

Discover also ...