https://www.revnomix.com Listed by tengu Ransomware Group

On December 8, 2025, the tengu Ransomware Group listed Revnomix, an Indian hospitality technology company that provides data analytics and revenue management services for hotels, on its leak site and claimed to have exfiltrated internal files during a ransomware attack.

What's Publicly Reported from Reporting

Public reporting indicates that Revnomix was added to the tengu leak site with a sample of stolen data. The company, founded as a hospitality technology specialist, helps hotels improve performance through data-driven analytics. Available reporting describes the incident as a ransomware attack in which internal files were taken. The exact number of people whose information may have been exposed remains unknown, and the specific types of data inside the files have not been publicly detailed beyond the broad description of internal company documents.

December 8, 2025 marks the date the group publicly listed Revnomix. No confirmed timeline for the initial breach or data exfiltration has been released in available reporting.

Why This Matters for You and Your Family

When a company that handles hotel booking data, revenue figures, and customer analytics suffers a breach, the information stolen can easily include details that point back to individual travelers, their families, payment records, or contact information. If you or your family have stayed at hotels that use Revnomix’s services, your data may now sit in a ransomware group’s archive. Even if your name is not on the sample files, the exposure of internal documents often reveals patterns, email formats, phone numbers, or partner lists that attackers can combine with other leaks to build a profile on you.