NTP B.V. Civil Engineering Construction
Attack Intelligence
NTP B.V. Civil Engineering Construction was compromised in a ransomware attack attributed to Aurora in June 2026. The organization, operating in the Construction sector in Netherlands, was added to the group's data leak site as part of an extortion campaign.
Aurora operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.
[engineering] NTP B.V. (trading as NTP Infra / NTP Groep) is a Dutch civil engineering contractor headquartered in Hattem, Gelderland. They build roads, lay cables, install sewers, and perform ground works across the Netherlands. With 150–200 employees, offices in Hattem, Enschede, and Zevenaar, and a 2024/2025 acquisition of Aannemingsbedrijf Dubbink B.V., they are a typical mid-market Dutch “aannemingsbedrijf” — government contracts, municipal works, private developments. Their file server contained everything: 10+ years of operations, every employee's personal files, the complete HR/payroll system exports, every network device configuration, every project bid, and every financial record.