The thegentlemen ransomware group listed Hydrometrics on its data leak site on 2026-01-31. Country: US Sector: Manufacturing Domains named: www.hydrometrics.com, www.zoominfo.com Claim as published on the leak site: www.hydrometrics.com https://www.zoominfo.com/c/hydrometrics-inc/18513967 Hydrometrics, Inc. is a Montana-based company that offers professional scientific and engineering services to industrial, commercial, municipal, and private sectors throughout the United States. With over 40 years of experience, they specialize in civil and environmental engineering, water resources and hydrogeology, mine permitting and compliance, and hazardous waste management. Their interdisciplinary approach ensures client satisfaction through reliable and effective solutions tailored to specific project needs. Hydrometrics is committed to empowering environmental responsibility and delivering dependable results.