The incransom ransomware group listed atchadwick.net on its data leak site on 2026-02-12. Country: US Sector: Other Domains named: atchadwick.net Claim as published on the leak site: A.T. Chadwick is a mechanical contracting firm that offers services in plumbing, heating, air-conditioning, refrigeration, process piping, and field management. The company was founded in 1966 and is headquartered in Bensalem, Pennsylvania. Employees: 500 Revenue: $159.1 Million Industry: Construction Management Phone Number: (215) 245-5800