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Listed on a ransomware leak site

Marie Kruses Skole

mks.dk

Marie Kruses Skole was listed on the The Gentlemen leak site on Oct 26, 2026. Information as of Oct 29, 2026.

Updated continuously · figures as of Oct 29, 2026
Claimed by
The Gentlemen
First listed
Oct 26, 2026
Claims recorded
1

Leak-Site Claim.

The GentlemenConfirmed claim
Posted on the leak site
Oct 26, 2026
Collected by Brandefense
Oct 27, 2026
Data claimed
Not stated
Leak-site post text, written by the group
mks.dk Marie Kruses Skole is a private school in Farum, Denmark, founded in 1869 by education pioneer Marie Kruse, offering a full track from kindergarten through gymnasium STX to about 1100 students. It is the only free primary school and the only gymnasium in Furesø Kommune, employing 107 people and led by rektor Carsten Gade. The school runs 8 gymnasium study lines including Biotek, Mat-Fys, sports, business, super languages and music, plus unique programs like Kruse Elitesport and diving. Revenue in 2024 reached 109.5 million Danish kroner with a 1.4 million profit, backed by 68 percent…

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Figures as of Oct 29, 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.