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Leak-site post naming VOLTERRIES, captured by ThreatCluster

VOLTERRIES

lamashtu

Ransomware leak-site victim intelligence · FR

Data size
SIZE: 90 GB
Files
100,000
Posted
Apr 14, 2026
Industry
Energy

What was taken

Volterres, a subsidiary of the Eiffage group, is reinventing the supply of green electricity for businesses and public sector players.

Leak-site images (5)

Images from the victim's leak listing. Thumbnails scraped from the onion page are blurred by default — click a thumbnail to view.

ThreatCluster capture
Screenshot of a Gantt chart displaying project tasks, timelines, and durations in a spreadsheet format.
onion leak page373 KB
Document dated November 20, 2019, regarding a credit agreement for an amount of €4,420,000, including terms and conditions.
onion leak page219 KB
Blueprint of a structural design featuring detailed diagrams, dimensions, and specifications for a construction project, including multiple sections and notes.
onion leak page244 KB
Document titled "CONVENTION DE GESTION" outlining an agreement between two companies, including details about their registration and representatives.
onion leak page237 KB