high severity December 27, 2022 · 4 min read Unverified claim — what this is

HELMA Eigenheimbau AG Listed by Royal Ransomware Group

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

HELMA Eigenheimbau AG was listed on Royal's leak site. Royal claims to have stolen internal data. This is the group's claim, not a confirmed finding.

HELMA Eigenheimbau AG Listed by Royal Ransomware Group

On December 27, 2022, German homebuilder HELMA Eigenheimbau AG appeared on the leak site of the Royal ransomware group. The listing states that internal files were exfiltrated during a ransomware attack on the company, which builds private residential houses across Germany. Anyone whose personal information passed through HELMA’s systems — customers, suppliers, employees, or subcontractors — may now face heightened risk of identity theft and targeted fraud.

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Details from the Leak Site

The primary disclosure on the Royal ransomware portal, archived via ransomware.live, states that HELMA Eigenheimbau AG was listed after failing to meet the group’s demands. It reports that internal files were allegedly exfiltrated but does not specify the volume of data, the exact types of records, or the number of individuals affected. The notification also does not provide a ransom amount or a public sample of the stolen material. Public reporting on Royal ransomware indicates the group typically posts proof of compromise and threatens to publish sensitive corporate and personal data if payment is not received.

Why This Matters for You and Your Family

If you bought a home from HELMA, worked with the company, or had your details stored in its project files, your information could be in the hands of criminals. Construction contracts, financing records, addresses, phone numbers, and identification documents are common in residential building files. Exposure of this data allows scammers to impersonate you with banks, insurers, or government agencies. For families, a single breach can cascade into fraudulent loan applications taken out in your name or tax filings submitted with your stolen details. The incident underscores that even companies you interact with only once can become gateways to long-term financial and privacy harm.

Doxxing and Identity-Chain Risks

Ransomware leaks rarely stop at one company. Criminals combine the HELMA files with other stolen datasets to build detailed profiles. An address from a building contract can be linked to your email, phone number, and children’s names. These identity chains make it easier for attackers to hijack online accounts, including gaming profiles that often reuse the same credentials. Once a gaming account falls, it can expose chat logs, linked payment methods, and further personal details that tie back to your real-world identity. The result is accelerated doxxing that can lead to harassment, spear-phishing, or SIM-swapping attacks against you or members of your household.

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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 sample580 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.

Report details & sourcing

Attributed to Royal · 211 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed December 27, 2022

Last reviewed August 8, 2026

Affected Unconfirmed

By GalaxyWarden Threat Research · Editorial & sourcing standards

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.

Threat-actor tracker

Royal — 211 incidents tracked

Every breach we've attributed to Royal, in one running log. See who else they've hit →

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