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Listed on a ransomware leak site

Groupe Alternance

groupe-alternance.com

Groupe Alternance was listed on the The Gentlemen leak site on Nov 11, 2026. Information as of Nov 11, 2026.

Country: FranceIndustry: Education and Research
Updated continuously · figures as of Nov 11, 2026
Claimed by
The Gentlemen
First listed
Nov 11, 2026
Claims recorded
1

Leak-Site Claim.

The GentlemenConfirmed claim
Posted on the leak site
Nov 11, 2026
Collected by Brandefense
Nov 11, 2026
Data claimed
Not stated
Leak-site post text, written by the group
groupe-alternance.com Groupe Alternance is a French private education group founded in 2008 in Paris, offering work-study (alternance) programs across 5 schools with 10,000 plus students, 300 plus staff and 1,200 plus partner companies. Its model lets students earn a salary while their employer pays for their education, covering Bachelor, BTS and MBA programs in management, marketing, finance, HR, logistics, tourism and sport management. Key schools include ESAM, EFB, ECE, IPAC and the Institut de Management International, with campuses in Paris, Lyon, Marseille, Toulouse, Lille, Bordeaux and…

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Figures as of Nov 11, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.