Data size
1.3Tb uncompressed data
Posted
Apr 22, 2026
Country
GB
Industry
Printing and direct mail with digital omnichannel communications
Summary
Written by ThreatClusterfrom victim profile, leak postailock claims PremCom’s data totaling 1.3 Tb uncompressed has been exfiltrated. The leak page identifies PremCom (domain premcom.co.uk) as the victim, describing the company as technology-driven and founded in 1990. The publication status is listed as published.
Describes what the group claims on its leak site. A listing is not confirmation that a breach occurred.
What was taken
PremCom is a technology-driven company founded in 1990 that combines expertise in print and direct mail with digital solutions to deliver omnichannel communications.