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high severity January 30, 2025 · 3 min read Unverified claim — what this is

Zschimmer and Schwarz Listed by termite Ransomware Group

If you are a customer of Zschimmer and Schwarz, here’s what is being claimed, and what it would mean for you.

Zschimmer and Schwarz was listed on Termite's leak site. Termite claims to have stolen internal data. This is the group's claim, not a confirmed finding.

Zschimmer and Schwarz Listed by termite Ransomware Group

On January 30, 2025, German chemical manufacturer Zschimmer and Schwarz appeared on the leak site of the termite ransomware group, with attackers claiming to have exfiltrated internal files from the family-owned company founded in 1894.

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What's Publicly Reported from Reporting

Public reporting indicates the company, headquartered in Lahnstein, Germany, produces chemical auxiliaries for the leather, ceramic, textile, personal care, lubricant, polymer, and phosphonate sectors. The termite leak site lists Zschimmer and Schwarz as a victim and states that internal files were taken during a ransomware incident. Exact volume of data and specific types of records remain unconfirmed in available reporting, and the number of individuals whose information may be exposed is not publicly detailed. The posting appeared on the group's onion site, which serves as their primary publication channel for alleged victims who do not pay.

Why This Matters for You and Your Family

When a company that supplies ingredients used in everyday products like personal care items or textiles suffers a breach, your personal data can be caught in the crossfire. Employee records, vendor contracts, customer lists, or partner details often contain names, addresses, phone numbers, email addresses, and sometimes financial or tax information. Once released on a ransomware leak site, that data circulates quickly among identity thieves, fraudsters, and doxxers. For ordinary families this can translate into sudden spam calls, targeted phishing emails, or attempts to open accounts in your name. Children’s information, if included through family health or dependent records, can also surface and create long-term risks.

The Doxxing and Identity-Chain Implications

Ransomware leaks rarely stop at one company. A single exposed email or phone number can be cross-referenced with data from previous breaches, social-media handles, and gaming accounts. This creates an identity chain that links your online activity to your real-world identity, address, and family members. Credential leaks like this one frequently cascade into account takeovers on email, banking, or gaming platforms. Public reporting describes how attackers and opportunistic criminals then use the combined information for extortion, identity theft, or public doxxing. Gaming accounts belonging to you or your children are especially vulnerable because usernames and passwords reused from work-related breaches provide an easy entry point for harassment or further data theft.

Termite Group's Known Track Record

Public reporting attributes termite as a relatively new ransomware operator that emerged in late 2024. The group follows a classic double-extortion playbook: it first gains initial access, exfiltrates data, then encrypts systems and demands payment to prevent publication. Notable prior victims listed on its leak site include various mid-sized companies across Europe and North America. Termite typically gives victims a short deadline before releasing stolen files on its onion site and associated mirrors. Available reporting describes the group’s extortion style as aggressive publication of sample documents to pressure payment, followed by full data dumps if demands are ignored.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, handles, and real identity so you can see exactly what this leak may have exposed about you and your family.
  • Rotate any password you used at Zschimmer and Schwarz or any of its partner systems, then enable 2FA through an authenticator app on every account where that password was reused.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next time your information appears it is caught within hours rather than months.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same addresses and credentials.
  • Let remediation specialists handle takedown requests across data brokers and leak sites for you while you focus on securing your own accounts.

The speed with which ransomware data spreads means ordinary families must act quickly rather than wait for official notifications. Starting with a clear map of your exposed information gives you the advantage. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts. Taking these steps now limits the damage from the Zschimmer and Schwarz incident and reduces the chance that this claimed breach becomes the first link in a larger chain of identity theft or doxxing aimed at you or your family.

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach
unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

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Report details & sourcing

Severity High
Disclosed January 30, 2025
Last reviewed August 8, 2026
Affected Unconfirmed
Unverified claim — what this report is
This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.
Editorial & sourcing policy
GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.
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