Shtainmetz Aminoach

Shtainmetz Aminoach was compromised in a ransomware attack attributed to THEGENTLEMEN in January 2026. The organization, operating in an undisclosed sector in IL, was added to the group's data leak site as part of an extortion campaign.

THEGENTLEMEN operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.

www.cpa.co.il https://www.zoominfo.com/c/shtainmetz-aminoach--co/447493108 Shtainmetz Aminoach is a leading accounting firm in Israel with 38 years of experience, located in Tel Aviv, and recognized among the top firms in the country. The firm specializes in a wide range of accounting services, including tax planning, international taxation, and financial consulting, catering to large and sophisticated corporations. With a team of experts, including former tax authority officials, they provide tailored solutions for various sectors such as high-tech, real estate, and e-commerce. Additionally, they are part of the global UHY network, enhancing their international service capabilities.