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Gerald Zisser GmbH
April 8, 2026
Gerald Zisser GmbH was listed as a victim on the leak site of the krybit ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Professional Services. Country: Germany. Website: Gerald Zisser GmbH. Gerald Zisser GmbH is a private Austrian company specializing in building technical services, focusing on plumbing, heat...
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Adaptavist Group LTD
March 23, 2026
Adaptavist Group LTD was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-03-23. Sector: Technology. Country: United Kingdom of Great Britain and Northern Ireland. Website: adaptavist.com. Adaptavist Group LTD is a British platinum Atlassian partner and enterprise software developer serving Fortune 500 clients including NASA, Visa, Deutsche Bank, and government organizations. The company's flagship product is ScriptRunner for Atlassian Jira, Confluence, and Bitbucket.
Complete infrastructure compromise: source code of all products (ScriptRunner, Salable licensing platform), 484,220 customer records from HubSpot CRM (GDPR violation), 20,000+ legal tickets with 33,000 documents including 2,000 NDAs and contracts, 3TB+ from Nexus repositories (production secrets, Docker images, Helm charts), Kubernetes, OAuth credentials, Snowflake Data Warehouse, Confluence (24,547 pages, 100+GB documentation), production databases. Licensing system compromised enabling product cloning.
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EMCO Holding
April 8, 2026
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[ ransomware, manufacturing, energy ]
EMCO Holding was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Manufacturing. Country: Germany. Website: emcoholding.com. emcoholding.com Grupo EMCO Holding is a conglomerate of prestigious companies operating in different areas, guided by a philosophy of excellence and responsibility, with significant investments in Central America. In recent years, the group has diversified and has strongly positioned itself in fields such as the airport sector, cargo terminals, steel production, and steel manufacturing, and is currently developing energy generation projects. Thanks to its major projects, rapid growth, and investments, Grupo EMCO has established itself as one of the most important, strongest, and most prestigious groups in Central America.
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DGS
April 8, 2026
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[ ransomware, manufacturing, technology ]
DGS was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Manufacturing. Country: United States of America. Website: dgsts.com. dgsts.com DGS Technical Services is a structural steel and mechanical engineering firm that has been providing comprehensive design, detailing, and 3D modeling services since 2004. Based in Elgin, Illinois, they serve a variety of industrial and commercial clients, including those in the semiconductor and vending machine industries.
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Win Academy
April 8, 2026
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[ ransomware, education ]
Win Academy was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Education. Country: India. Website: Winacademy.net. Winacademy.net is an educational platform dedicated to preparing students for the JEE Main engineering entrance exam in India. It provides comprehensive details about the exam, including its pattern, syllabus, and eligibility criteria for top engineering institutes
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Innovision Holdings
April 5, 2026
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[ ransomware, retail, manufacturing ]
Innovision Holdings was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-05. Sector: Retail & E-Commerce. Country: United Kingdom of Great Britain and Northern Ireland. Website: ivcorp.com. ivcorp.com zoominfo.com/c/innovision-holdings-corp/1132964507 Founded in 2004, InnoVision Holdings Corporation is a group of apparel and accessories companies that focus on brand developments, product innovation, global sales, marketing and distribution. From the company's luxury fashion division to the company's mass market fan wear subsidiary, InnoVisions companies combine innovative designs, high quality, utility with respected brands in their respective markets. Through its portfolio of brands, be it its fully owned or licensed, created or acquired, InnoVision designs, manufacture and distribute to a diverse base of retailers in luxury lifestyle, outdoor, speciality and mass markets in over 30 countries
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Mahyco Pvt
April 8, 2026
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[ ransomware, manufacturing, technology ]
Mahyco Pvt was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Agriculture and Food Production. Country: India. Website: mahyco.com. mahyco.com zoominfo.com/c/mahyco-pvt-ltd/23527722 Mahyco Private Limited is a pioneer in the research, development, production, processing, and marketing of high-quality hybrid and open-pollinated seeds for the Indian agricultural sector. Founded in 1964, the company aims to enhance the lives of farmers through innovative agricultural products and cutting-edge technology. Mahyco serves a diverse clientele of farmers across India, providing them with superior seed varieties that improve yield and profitability
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Ciarus
April 8, 2026
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[ ransomware, technology, leak ]
Ciarus was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Technology. Country: Germany. Website: ciarus.de. ciarus.de zoominfo.com/c/ciarus/1324145982 Ciarus Technologies is a software development company based in Germany that specializes in custom software development, web and mobile app development, IT outsourcing, and DevOps services. They cater to businesses looking for tailored IT solutions to enhance their competitiveness in the digital landscape. With a focus on exceptional customer service and technical expertise, Ciarus aims to help clients bring their ideas to life through reliable and cost-effective technology
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Hospital del Sur
April 8, 2026
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[ ransomware, healthcare ]
Hospital del Sur was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Healthcare. Country: Argentina. Website: hospitaldelsur.gov.co. hospitaldelsur.gov.co zoominfo.com/c/hospital-del-sur-itag-gabriel-jaramillo-piedrahita-sede-santamara/547031936 E.S.E Hospital del Sur is a healthcare institution located in Itag, Antioquia, Colombia, providing a range of medical services including general consultations, hospitalization, imaging, laboratory services, and emergency care
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Optima Servicios Financieros
April 8, 2026
Optima Servicios Financieros was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Financial Services. Country: Mexico. Website: optima.com.sv. optima.com.sv zoominfo.com/c/optima-servicios-financieros/372626508 Optima Sociedad de Ahorro y Crdito provides financial products and services tailored for the micro, small, and medium enterprises sector in El Salvador. The company offers various types of loans, including business, corporate, and personal loans, along with services such as basic services payment and remittances. With over 15 years of experience and international backing, Optima aims for dual profitability in its operations. Their commitment to customer service and transparency is supported by a range of financial solutions designed to assist their clients effectively
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ACE Consulting Engineers
April 8, 2026
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[ ransomware, hack, manufacturing ]
ACE Consulting Engineers was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Professional Services. Country: Egypt. Website: ace-mb.com. ace-mb.com rocketreach.co/ace-consulting-engineers-moharrambakhoum-profile_b6a453d5c87891f3 CE Moharam Bakhoum is a privately-owned international multidisciplinary engineering consultancy and project management organization, founded in 1950. With over 70 years of experience, ACE has become one of the most accomplished and well-renowned companies worldwide. We operate primarily across the Middle East, Africa, Asia, and Eastern Europe and have an exceptional portfolio of mega-projects and award-winning designs in more than 35 countries. Our services span across the entire range of construction-related activities; planning, design, project management and construction supervision, to name a few
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Thai Special Gas
April 8, 2026
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[ ransomware, energy, manufacturing ]
Thai Special Gas was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Energy & Utilities. Country: Thailand. Website: tsgco.co.th. tsgco.co.th zoominfo.com/c/thai-special-gas-co-ltd/454621538 Thai Special Gas (TSG) specializes in providing high-quality industrial and energy gases, onsite gas generators, refrigerants, and related equipment. The company is dedicated to delivering exceptional customer service and integrated solutions, ensuring client satisfaction through advanced technology and rapid response. TSG also offers engineering services, quality control and laboratory testing, cylinder testing, and training programs for gas handling. With over 20 years of expertise
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Structures Stucco
April 8, 2026
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[ ransomware, manufacturing ]
Structures Stucco was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Manufacturing. Country: United States of America. Website: structuresstucco.com. structuresstucco.com zoominfo.com/c/structures-stucco-llc/398264895 Structures Stucco, LLC is a stucco subcontractor based in Phoenix, Arizona, specializing in multi-family homes, single-family homes, and commercial buildings. The company is committed to providing quality work, honest service, and great value, ensuring customer satisfaction through top-quality stucco services. They offer written quotes with accurate estimates of time and budget before starting any project. Structures Stucco prioritizes delivering quality jobs without compromising affordability or speed of implementation
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Thai Rung Union Car
April 8, 2026
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[ ransomware, automotive, leak ]
Thai Rung Union Car was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Transportation. Country: Thailand. Website: thairung.co.th. thairung.co.th zoominfo.com/c/thai-rung-union-car-public-company-ltd/104628554 Thai Rung Union Car Public Company Limited focuses on providing high-quality automotive solutions tailored for the Thai market. The company emphasizes constant innovation and sustainable development in its operations. It aims to build a better community through its products and services. Their target clients include individuals and businesses seeking reliable and innovative automotive options
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Burning Rock Biotech
April 8, 2026
Burning Rock Biotech was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Healthcare. Country: China. Website: brbiotech.com. brbiotech.com zoominfo.com/c/burning-rock-biotech/426006520 Burning Rock Biotech Limited (NASDAQ: BNR), whose mission is to Guard Life via Science, focuses on the application of next generation sequencing (NGS) technology in the field of precision oncology. Its business consists of i) NGS-based therapy selection testing for late-stage cancer patients, with the leading market share in China and ii) NGS-based cancer early detection, which has moved beyond proof-of-concept R&D into the clinical validation stage
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Metropolitan Pediatrics
April 8, 2026
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[ ransomware, healthcare ]
Metropolitan Pediatrics was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Healthcare. Country: United States of America. Website: metropeds.com. metropeds.com zoominfo.com/c/metropolitan-pediatrics/51350701 Metropolitan Pediatrics is an independent pediatrician practice with a 51-year history of providing quality care to Metropolitan Pediatrics's community. Metropolitan Pediatrics's pediatricians are all trained to manage and prevent health problems in infants, children, teens and young adults in the most friendly and cost effective manner possible
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Synergy France
April 8, 2026
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[ ransomware, technology ]
Synergy France was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Professional Services. Country: France. Website: synergy.fr. synergy.fr zoominfo.com/c/synergy-france/430369679 Synergy France specializes in data-centric solutions, assisting clients with data management projects, including integration, storage, and transformation in the cloud. They offer services in data analysis, reporting, data visualization, and data science, as well as governance through the establishment of data repositories. The company provides certified training programs in Lille and Paris, tailored to meet the specific needs of businesses
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DYSA
April 8, 2026
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[ ransomware, healthcare, technology ]
DYSA was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Healthcare. Country: Mexico. Website: dysa.com.py. dysa.com.py DYSA Healthcare S.A. is a family-founded Paraguayan company co-founded by Ricardo Hellmers Fonseca and Florencia Llano de Hellmers, dedicated to supplying healthcare technologies and services to hospitals and medical professionals in Paraguay
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Gesvalt
April 8, 2026
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[ ransomware, finance, technology ]
Gesvalt was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Professional Services. Country: Spain. Website: gesvalt.es. gesvalt.es zoominfo.com/c/gesvalt/429923714 Gesvalt is a leading Spanish real estate valuation and appraisal company serving both private individuals and businesses. It offers official property appraisals for mortgage guarantees, asset distribution, and general valuation purposes, with prices starting from 75 for garages and storage units, and 165 for residential properties reports are valid for all Spanish banks. Beyond standard appraisals, the company also provides sustainability consulting services, including BREEAM certification and decarbonization roadmaps for commercial real estate and hotel portfolios
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Ravands Plastech
April 8, 2026
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[ ransomware, manufacturing, technology ]
Ravands Plastech was listed as a victim on the leak site of the thegentlemen ransomware group; the attack is estimated to have taken place on 2026-04-08. Sector: Manufacturing. Country: India. Website: ravands.com. ravands.com zoominfo.com/c/ravands-plastech/347934317 Ravands Plastech is an Indian manufacturer based in Chittoor, Andhra Pradesh, founded in 2002 by a farmer's son with a mission to solve irrigation challenges for local farmers. The company produces thermoplastic ball valves, gate valves, non-return valves, filters, and drip irrigation components using high-quality polymers and CNC injection molding technology. With over 20 years of experience and nearly 7 million valves sold, Ravands is considered one of India's leading irrigation component manufacturers.
