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Listed on a ransomware leak site

OTEIS Conseil & Ingénierie

oteis.fr

OTEIS Conseil & Ingénierie was listed on the Coinbase Cartel leak site on Aug 22, 2026. Information as of Oct 19, 2026.

Country: FranceIndustry: Consulting
Updated continuously · figures as of Oct 19, 2026
Claimed by
Coinbase Cartel
First listed
Aug 22, 2026
Claims recorded
1

Leak-Site Claim.

Coinbase CartelConfirmed claim
Posted on the leak site
Aug 22, 2026
Collected by Brandefense
Aug 22, 2026
Data claimed
Not stated
Leak-site post text, written by the group
[AI generated] OTEIS Conseil & Ingénierie is a French engineering and consulting firm specializing in building and infrastructure design. Operating in France, the company provides technical expertise across disciplines including structural engineering, fluids, electricity, and project management. It serves sectors such as real estate, public works, and urban development, supporting both public and private clients throughout project lifecycle phases.

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Figures as of Oct 19, 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.