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high severity December 20, 2025 · 3 min read Unverified claim — what this is

Firmengruppe Hoffmann Listed by spacebears Ransomware Group

If you have an account with Firmengruppe Hoffmann, here’s what is being claimed, and what it would mean for you.

Since 2003, the Hoffmann Group from Bernau has been a reliable partner in the areas of transport and recycling, earthworks and demolition, as well as ready-mix concrete and waste wood processing, enabling its customers to obtain all services related to a construction project from a single source. In addition to maintenance and repair, the company also serves as a competent contact for the sale of construction machineryDatabaseFinancial documentsPersonal information of employees and clients https://www.firmengruppe-hoffmann.de/

— from Spacebears’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.
Firmengruppe Hoffmann Listed by spacebears Ransomware Group

On December 20, 2025, the German construction-services company Firmengruppe Hoffmann appeared on the leak site of the spacebears ransomware group. Internal files containing financial documents, employee personal information, and client records were allegedly exfiltrated after a ransomware attack on the Bernau-based firm, which has provided transport, recycling, earthworks, demolition, ready-mix concrete, and waste-wood processing services since 2003.

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What's Publicly Reported from Reporting

Public reporting indicates the company’s website and operational database were affected. The data set includes both business records and personal information of employees and clients. No exact victim count has been disclosed. The listing on the spacebears leak site occurred on December 20, 2025, and the group is using the standard ransomware playbook of exfiltration followed by public exposure pressure.

Why This Matters for You and Your Family

When a company you work for, do business with, or have accounts linked to suffers a breach, your personal details can end up in the hands of criminals. Even if you never visited Firmengruppe Hoffmann’s site, your information may have been stored in their client or vendor files. Once exposed, that data rarely stays isolated. It can be sold, combined with other leaks, and used to target you or your family members for identity theft, phishing, or worse. Ordinary families bear the cost when criminals chain one breach into many.

The Doxxing and Identity-Chain Implications

A single leaked employee or client record often contains email addresses, phone numbers, dates of birth, or addresses that link to your other online accounts. Criminals map these connections to build a complete picture of your digital life. Credential leaks like this one frequently cascade into gaming-account takeovers, especially for children whose usernames and passwords are reused across platforms. What begins as a corporate ransomware incident can quickly become personal doxxing that exposes your family’s home address, financial details, and daily routines.

Spacebears Ransomware Group Track Record

Public reporting attributes the attack to the spacebears ransomware group. The group emerged in recent years and has targeted organizations across multiple sectors by gaining initial access, exfiltrating sensitive files, and then publishing samples on their leak site to pressure victims into payment. Their typical playbook follows the double-extortion model common among ransomware operators: encrypt systems where possible, steal data first, and use public exposure as leverage. Exact prior victims remain under active reporting, but the group’s leak-site activity shows a pattern of steadily increasing pressure on companies that do not pay.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real-world identity so you can see exactly what this breach connects to.
  • Enable continuous DoxxScan monitoring across 13.1 billion+ breach records and more than 100 platforms so the next exposure is caught and addressed in hours rather than months.
  • Immediately rotate any password you used at Firmengruppe Hoffmann or any related vendor account, then enable two-factor authentication through an authenticator app everywhere that same password was reused.
  • Cover the household with DoxxScan family protection that extends to your children’s gaming accounts, which are frequent targets when credential leaks create doxxing chains back to the family address.
  • Let remediation specialists handle the follow-up work, including sending takedown requests to data brokers and monitoring for resale of the stolen files.

The incident shows that corporate breaches continue to put ordinary families in the crosshairs. Taking concrete steps now limits how far attackers can travel with your data. Start your DoxxScan trial and use its continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and family coverage that includes children’s gaming accounts. One early move can break the chain before it reaches your front door.

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. That’s what a Deep Sweep buys.

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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Firmengruppe Hoffmann is one breach. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed December 20, 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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