CPQ Ingenieros listed on thegentlemen leak site

• Ransomware group: thegentlemen
• Country: Spain
• Sector: Manufacturing
• Announcement date: February 6, 2026

Thegentlemen claims to have targeted CPQ Ingenieros

The threat group known as thegentlemen has listed the Spain-based firm CPQ Ingenieros on their leak site. This announcement, which appeared on February 6, 2026, serves as a claim by the group that they have successfully obtained data belonging to the organization.

Ransomware groups often utilize leak sites to exert pressure on their victims through a tactic known as double extortion. In such scenarios, attackers do not only encrypt an organization's systems to disrupt operations but also threaten to release sensitive information publicly if a ransom is not met. This method aims to maximize leverage by targeting the victim's reputation and legal standing. While the presence of a name on a leak site is a significant indicator of a potential security incident, it is important to note that these claims are made by the threat actors themselves.

The specific announcement regarding CPQ Ingenieros was observed on the group's platform alongside a general verification error screen. This technical anomaly on the leak site means that the visual evidence provided by the attackers was limited to a message indicating a verification error, rather than a direct display of the stolen assets.

Details regarding the alleged data breach

At this stage, there is no information provided regarding the nature of the alleged leaked data. The group has not disclosed the specific files, the volume of the data, or the total file count involved in this incident. Furthermore, no ransom demand has been publicly stated in the current listing.

The listing names no specific data types that have been compromised. The only visual evidence provided by the threat group was a screenshot displaying a verification error message, which offers no insight into the actual content of the data the group claims to possess.

About CPQ Ingenieros

CPQ Ingenieros is an engineering firm specializing in the design of process plants for various sectors. Their expertise covers a wide range of industries, including chemical, pharmaceutical, biotechnology, food, and cosmetics. The company provides comprehensive services to its clients, including basic process design, detailed engineering, project management, and construction supervision.

Potential risks and organizational implications

This incident may pose risks to the operational processes and corporate reputation of CPQ Ingenieros. Given that the organization is based in Spain, a potential data breach could lead to legal repercussions under the European Union's General Data Protection Regulation (GDPR). The regulatory framework of the GDPR imposes strict requirements on how organizations handle personal data and mandates specific responses in the event of a breach.

Considering the firm's activities in engineering and project management, the disclosure of trade secrets or client information could result in secondary risks. In highly specialized engineering sectors, the loss of intellectual property or sensitive project details can impact competitive advantages and long-term client relationships. The complexity of process plant design means that technical documentation is often highly sensitive.

While information about the group known as thegentlemen remains limited and no definitive assessment can be made regarding their specific methods, organizations in similar sectors can take several defensive steps to mitigate such risks. These typically include implementing robust access controls, maintaining offline backups, and conducting regular security audits. Strengthening monitoring capabilities can also help in detecting unauthorized data exfiltration before it reaches the stage of a public leak site announcement.