Pertamina — Ransomware Incident Claimed by The Gentlemen
- Victim: Pertamina
- Claimed by The Gentlemen
- Date claimed: 2026-07-31
- Country: ID
- Sector: Energy & Utilities
- Severity: High
pertamina.com REV - $23.2 Billion Pertamina is an energy company primarily in the oil and gas sector. The company provides services for new and renewable energy, and other activities related to or supporting business activities. Pertamina is Indonesia’s state-owned integrated energy corporation, operating across upstream, downstream, gas, and renewable energy sectors. With over six decades of operation, it is a primary driver of national energy sovereignty and consistently ranks among the Fortune Global 500 companies.