Skip to content
← All breaches
Threat actor tracker 213 incidents tracked

Coinbase Cartel — every breach we're tracking

Running log of incidents attributed to or claimed by Coinbase Cartel in public reporting, with what was exposed and what victims should do. Updated as new incidents are ingested.

Incidents tracked213
Latest activityAugust 24, 2026
TypeRansomware / extortion

Groups like Coinbase Cartel steal data first and extort second — and the stolen records rarely stay private. Once a victim organization's data hits a leak site, the personal details inside (names, emails, phones, addresses) get scraped into the same broker-and-dump ecosystem every doxxer searches. If an organization you've used appears below, treat your data as circulating.

Tracked incidents

Showing the 60 most recent of 213 incidents we've attributed to Coinbase Cartel.

high August 24, 2026

Westwing Group SE NEW Listed by Coinbase Cartel Ransomware Group

Furniture - $465.5 Million…

high August 23, 2026

Westwing Group SE Listed by Coinbase Cartel Ransomware Group

Westwing Group SE is a German e-commerce company specializing in home and living products. Founded in 2011 and headquartered in Munich, Germ…

high August 22, 2026

Integrated Health Systems NEW Listed by Coinbase Cartel Ransomware Group

Business Services - $9.3 Million…

high August 22, 2026

Flecha Bus NEW Listed by Coinbase Cartel Ransomware Group

Transportation, Freight & Logistics Services - $366.3 Million…

high August 22, 2026

Kessler Creative NEW Listed by Coinbase Cartel Ransomware Group

Advertising Networks - $17.1 Million…

high August 22, 2026

PT Perusahaan Jamu Air Mancur NEW Listed by Coinbase Cartel Ransomware Group

Pharmaceuticals & Healthcare - $100 Million…

high August 22, 2026

RXPE Group NEW Listed by Coinbase Cartel Ransomware Group

Electronics - $319 Million…

high August 22, 2026

OTEIS Conseil & Ingénierie NEW Listed by Coinbase Cartel Ransomware Group

Architecture, Engineering & Design - $69.8 Million…

high August 22, 2026

Tower Insurance NEW Listed by Coinbase Cartel Ransomware Group

Insurance - $283.7 Million…

high August 22, 2026

Longhorn Investments NEW Listed by Coinbase Cartel Ransomware Group

Finance - $15.5 Million…

high August 22, 2026

Klasko Immigration Law Partners NEW Listed by Coinbase Cartel Ransomware Group

Law Firms & Legal Services - $19.7 Million…

high August 22, 2026

Abacus Advisors NEW Listed by Coinbase Cartel Ransomware Group

Accounting For Legal Practices - $5 Million…

high August 22, 2026

Patel NEW Listed by Coinbase Cartel Ransomware Group

Accounting For Legal Practices - $5 Million…

high August 22, 2026

PT. Bank Perekonomian Rakyat Bintan NEW Listed by Coinbase Cartel Ransomware Group

Banking & Financial Services - $5 Million…

high August 22, 2026

LifeBank Microfinance Foundation NEW Listed by Coinbase Cartel Ransomware Group

Finance - $5 Million…

high August 22, 2026

RXPE Group Listed by Coinbase Cartel Ransomware Group

RXPE Group was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high August 22, 2026

Integrated Health Systems Listed by Coinbase Cartel Ransomware Group

Integrated Health Systems was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high August 22, 2026

Kessler Creative Listed by Coinbase Cartel Ransomware Group

Kessler Creative was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high August 22, 2026

Klasko Immigration Law Partners Listed by Coinbase Cartel Ransomware Group

Klasko Immigration Law Partners is a US-based immigration law firm headquartered in Philadelphia, Pennsylvania. The firm specializes in busi…

high August 22, 2026

Patel Listed by Coinbase Cartel Ransomware Group

N/A The name "Patel" is too generic to identify a specific company with reliable information. It is a common surname and business name used…

high August 22, 2026

PT. Bank Perekonomian Rakyat Bintan Listed by Coinbase Cartel Ransomware Group

PT. Bank Perekonomian Rakyat Bintan is an Indonesian rural bank, known as a Bank Perkreditan Rakyat or BPR, operating in the Bintan regency …

high August 22, 2026

PT Perusahaan Jamu Air Mancur Listed by Coinbase Cartel Ransomware Group

PT Perusahaan Jamu Air Mancur is an Indonesian company operating in the traditional herbal medicine industry. Based in Solo, Central Java, i…

high August 22, 2026

OTEIS Conseil & Ingénierie Listed by Coinbase Cartel Ransomware Group

OTEIS Conseil & Ingénierie is a French engineering and consulting firm specializing in building and infrastructure design. Operating in Fran…

high August 22, 2026

Abacus Advisors Listed by Coinbase Cartel Ransomware Group

Abacus Advisors was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high August 22, 2026

Longhorn Investments Listed by Coinbase Cartel Ransomware Group

Longhorn Investments was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high August 22, 2026

LifeBank Microfinance Foundation Listed by Coinbase Cartel Ransomware Group

LifeBank Microfinance Foundation is a nonprofit microfinance institution operating in the Philippines. It provides financial services, inclu…

high August 22, 2026

Tower Insurance Listed by Coinbase Cartel Ransomware Group

Tower Insurance is a New Zealand-based insurance company offering a range of personal and business insurance products, including home, conte…

high August 22, 2026

Flecha Bus Listed by Coinbase Cartel Ransomware Group

Flecha Bus is an Argentine intercity bus company operating in the passenger transportation industry. Founded in the mid-20th century, it pro…

high August 21, 2026

Accesso Listed by Coinbase Cartel Ransomware Group

Financial Software - $152 Million…

high August 19, 2026

Advanced Engineering Consultants NEW Listed by Coinbase Cartel Ransomware Group

Architecture, Engineering & Design - $14.8 Million…

high August 19, 2026

Advanced Engineering Consultants Listed by Coinbase Cartel Ransomware Group

Advanced Engineering Consultants was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high August 19, 2026

Crowe Listed by Coinbase Cartel Ransomware Group

Crowe is a public accounting, consulting, and technology firm headquartered in the United States. It provides audit, tax, advisory, risk, an…

high August 19, 2026

Crowe NEW Listed by Coinbase Cartel Ransomware Group

Accounting For Legal Practices - $1.3 Billion…

high August 14, 2026

Sweet Water Holdings Listed by Coinbase Cartel Ransomware Group

Sweet Water Holdings was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high August 14, 2026

Turner and Townsend Listed by Coinbase Cartel Ransomware Group

Turner and Townsend is a global professional services company headquartered in the United Kingdom. Founded in 1946, it operates in the const…

high August 14, 2026

Serruya private equity Listed by Coinbase Cartel Ransomware Group

Serruya Private Equity is a Canadian private equity firm based in Toronto, Ontario. Founded by the Serruya family, known for their backgroun…

high August 14, 2026

Turner and Townsend NEW Listed by Coinbase Cartel Ransomware Group

Engineering - $1,6 Billion…

high August 14, 2026

Sweet Water Holdings NEW Listed by Coinbase Cartel Ransomware Group

Finance - Undisclosed…

high August 14, 2026

Serruya private equity NEW Listed by Coinbase Cartel Ransomware Group

Finance - $20 Million…

high August 13, 2026

Hitachi High-Tech NEW Listed by Coinbase Cartel Ransomware Group

Industrial Automation & Materials - $4.7 Billion…

high August 13, 2026

Hitachi High-Tech Listed by Coinbase Cartel Ransomware Group

Hitachi High-Tech is a Japanese technology company headquartered in Tokyo, Japan, and a subsidiary of Hitachi Ltd. It operates in the high-t…

high August 01, 2026

M. B. Kahn Construction Co. Listed by Coinbase Cartel Ransomware Group

M. B. Kahn Construction Co. is a general contracting and construction management firm based in the United States, headquartered in Columbia,…

high August 01, 2026

MIM Fertility Listed by Coinbase Cartel Ransomware Group

MIM Fertility is a US-based fertility clinic network specializing in reproductive medicine and assisted reproductive technologies. The compa…

high August 01, 2026

CEN and Cenelec Listed by Coinbase Cartel Ransomware Group

CEN (European Committee for Standardization) and CENELEC (European Committee for Electrotechnical Standardization) are European standardizat…

high August 01, 2026

Xs Cad Listed by Coinbase Cartel Ransomware Group

Xs Cad was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high July 28, 2026

Accesso Listed by Coinbase Cartel Ransomware Group

Accesso is a UK-based technology company specializing in ticketing, queuing, and guest experience solutions for the leisure, entertainment, …

high July 20, 2026

Caterpillar Listed by Coinbase Cartel Ransomware Group

Caterpillar Inc. is an American multinational corporation headquartered in Irving, Texas. It is the world's leading manufacturer of construc…

high July 20, 2026

Colliers Real Estate Listed by Coinbase Cartel Ransomware Group

Colliers International is a global commercial real estate services company headquartered in Toronto, Canada. It operates across more than 60…

high July 15, 2026

PanasonicAero Listed by Coinbase Cartel Ransomware Group

Panasonic Avionics Corporation, commonly known as Panasonic Aero, is a US-based subsidiary of Panasonic Corporation specializing in in-fligh…

high July 14, 2026

Axiom GlobalNEW Listed by Coinbase Cartel Ransomware Group

Axiom GlobalNEW was listed on the coinbasecartel ransomware leak site. The group claims to have stolen internal data.…

high June 12, 2026

Demand.io Listed by Coinbase Cartel Ransomware Group

Demand.io is a technology company based in the United States that operates in the e-commerce and artificial intelligence space. It develops …

high June 12, 2026

Cambridge Mobile Telematics Listed by Coinbase Cartel Ransomware Group

Cambridge Mobile Telematics (CMT) is an American telematics technology company headquartered in Cambridge, Massachusetts. It provides mobile…

high June 05, 2026

Demand.ioNEW Listed by Coinbase Cartel Ransomware Group

N/A…

high June 05, 2026

Cambridge Mobile TelematicNEW Listed by Coinbase Cartel Ransomware Group

Cambridge Mobile Telematics (CMT) is a US-based telematics technology company headquartered in Cambridge, Massachusetts. It develops mobile …

high June 02, 2026

Cambridge Mobile TelematicsNEW Listed by Coinbase Cartel Ransomware Group

Cambridge Mobile Telematics (CMT) is a US-based technology company headquartered in Cambridge, Massachusetts. It operates in the telematics …

high May 30, 2026

Siveco - Listed by Coinbase Cartel Ransomware Group

Siveco is a French software company specializing in computerized maintenance management systems (CMMS) and enterprise asset management (EAM)…

high May 30, 2026

Pragmatic Solutions Listed by Coinbase Cartel Ransomware Group

N/A…

high May 24, 2026

Openmind Networks Listed by The Gentlemen Ransomware Group

openmindnetworks.com zoominfo.com/c/openmind-networks-ltd/351059313 Dublin-based independent technology firm with 20+ years of expertise in …

high May 17, 2026

Grafana Suffers GitHub Token Breach and Extortion Attempt

Grafana disclosed that an unauthorized party used a compromised token to access its GitHub environment and download the company's codebase. …

high May 15, 2026

Zywave Listed by Coinbase Cartel Ransomware Group

Zywave is a US-based software company headquartered in Milwaukee, Wisconsin. It operates in the insurance technology sector, providing cloud…

Close the chain attack

Your email leaked. See who’s selling your address.

Nobody can unleak a breach. But the people-search sites selling your address because of it? Those come down. The free scan shows you which ones have you, in 15 seconds. Then you pick what fits.

Run my free scan
15 seconds · 13.1B+ records checked · no account, no card
W Choose your protection level COMPARE PLANS →
The full report on what your scan found, ongoing monitoring with weekly re-scans and breach alerts, or family-wide coverage — compare every plan and pick what fits.