The qilin ransomware group listed JM Thompson on its data leak site on 2024-08-28. Country: US Sector: Professional Services Domains named: jmthompson.com Claim as published on the leak site: JMT is owned and operated by John, Dickie, and Marty Thompson, brothers who represent the third generation of a family business. JMT offers a full range of pre-construction, design-build, general contracting, and construction management serv ...