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The Gentlemen Ransomware Group

51 breaches

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Promatrix Data Breach

Technology

The Gentlemen

Promatrix, a technology company in the United States, was listed as a victim of The Gentlemen ransomware on July 30, 2026.

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MatTek Data Breach

Business Services

The Gentlemen

MatTek, a manufacturing company in the United States, was listed as a victim of The Gentlemen ransomware on July 23, 2026.

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Herbahaz Data Breach

Agriculture

The Gentlemen

Herbahaz, an agriculture and food production company in Hungary, was listed as a victim of The Gentlemen ransomware on July 23, 2026.

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Optiforms Data Breach

Business Services

The Gentlemen

Optiforms, a manufacturing company in the United States, was listed as a victim of The Gentlemen ransomware on July 23, 2026.

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Ecopetrol Data Breach

Energy

The Gentlemen

Ecopetrol, an energy company in Colombia, was listed as a victim of The Gentlemen ransomware on July 19, 2026.

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Tangram Interiors Data Breach

Business Services

The Gentlemen

Tangram Interiors, a business services company in the United Kingdom, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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BRAC Data Breach

Business Services

The Gentlemen

BRAC, a business services company in Bangladesh, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Gallant Data Breach

Business Services

The Gentlemen

Gallant, an organisation in Finland, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Customs Watch Data Breach

Public Sector

The Gentlemen

Customs Watch, a public sector company in the United States, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Metro Mondego Data Breach

Transportation and Logistics

The Gentlemen

Metro Mondego, a transportation/logistics company in Portugal, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Tooltec Data Breach

Manufacturing

The Gentlemen

Tooltec, a manufacturing company in Sweden, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Terra Vitis Data Breach

Agriculture and Food Production

Royal

Terra Vitis, an agriculture and food production company in France, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Vignobles Toutigeac Data Breach

Agriculture and Food Production

Royal

Vignobles Toutigeac, an agriculture and food production company in France, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Dink Co Ltd Data Breach

Business Services

The Gentlemen

Dink Co Ltd, an organisation in Japan, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Lsn Data Breach

Business Services

The Gentlemen

Lsn, an organisation in Poland, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Giraudi Group Data Breach

Business Services

The Gentlemen

Giraudi Group, a manufacturing company in Italy, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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Mesto Celakovice Data Breach

Business Services

The Gentlemen

Mesto Celakovice, a manufacturing company in the Czech Republic, was listed as a victim of The Gentlemen ransomware on July 16, 2026.

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