The Vant Group

The Vant Group was compromised in a ransomware attack attributed to insomnia in June 2026. The organization, operating in the Business Services sector in United States, was added to the group's data leak site as part of an extortion campaign.

insomnia 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.

The Vant Group, founded in 1999, is an M&A advisory firm serving businesses up to $250M in revenue. It provides valuations, sell/buy-side advisory, and employee/partner buyouts, leveraging experienced professionals. Clients are mainly entrepreneurs and owners.