Advanced Marketing — Ransomware Incident Claimed by The Gentlemen
- Victim: Advanced Marketing
- Claimed by The Gentlemen
- Date claimed: 2026-07-25
- Country: MX
- Sector: Professional Services
- Severity: High
advmkt.com.mx zoominfo.com/c/advanced-marketing/546978407 Advanced Marketing is one of Mexico's largest book distribution and publishing companies, founded in 1994. Additionally, it operates "AMS Libros," an online store selling a wide variety of children's, art, culture, and health books.