high severity October 18, 2025 · 4 min read Unverified claim — what this is

Marmotech Listed by DragonForce Ransomware Group

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

It owns and manages eight quarries that include marble, travertine, limestone and coralline stones that are processed with state-of-the-art European technology. Consequently precision of designs and cut is ensured by employing the use of machinery operated with CAD/CAM technology for the manufacturing of all products. In performing both extraction and processing tasks, our corporation is committed to the development of a sustainable mining industry that is based on environmental protection policies that have deserved the acknowledgement of our clients. Marmotech exports its products to America
— from DragonForce’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.

Marmotech Listed by DragonForce Ransomware Group

On October 18, 2025, Marmotech appeared on the leak site of the dragonforce ransomware group. The company, which owns and operates eight quarries producing marble, travertine, limestone and coralline stone, is claimed to have had internal files exfiltrated during a ransomware attack. While the exact number of people whose information may have been exposed remains unknown, anyone whose personal or employment records were stored in those systems could now be at risk.

Already exposed?

You can’t unleak data. You can take away what it’s worth.

A leaked record is where it starts, not where it ends. What turns it into your front door is the look-up sites publishing your address beside your name — and those are what an AI reads when somebody asks about you. The free scan shows you both. We write to 580 companies.

See what is exposed about you — free scan →

Watch Marmotech

Get alerted the next time Marmotech files a breach with any US regulator — the filing, dated and sourced. A free single-company slice of Signals; no account needed.

We’ll email you only about Marmotech’s future breach filings and how to watch a whole vendor list — not general marketing. Unsubscribe any time.

Watching your whole vendor list (50 to 500 companies, by tier) is GalaxyWarden Signals.

What Public Reporting Shows

Public reporting indicates that dragonforce listed Marmotech on its leak site on October 18, 2025. The data consists of internal files exfiltrated after the company was hit by a ransomware incident. Marmotech is a stone processing firm that uses CAD/CAM technology and exports products to America. No confirmed total of affected records or specific data types such as customer lists, employee payroll or vendor contracts has been publicly detailed beyond the broad description of internal files.

Available reporting describes the posting as part of the group’s standard tactic of publishing stolen data when ransom demands are not met. The primary source remains the dragonforce leak site itself, indexed by ransomware.live.

Why This Matters for You and Your Family

When a company like Marmotech suffers a breach, the information inside its internal files can include names, addresses, phone numbers, email accounts, dates of birth or financial details of employees, customers and suppliers. If your data was among the records, criminals can use it to attempt identity theft, open accounts in your name or sell it on underground markets. Your family’s privacy is directly affected because one exposed record can lead to repeated targeting.

You’ve used today’s 5 free articles · resets tomorrow

Create a free account to keep reading

The rest of this article comes straight back — free, no card, nothing you’ve already read goes away. Then see whether your own data is exposed too: the scan on this site is free with or without an account, and the account is what keeps the result after the emailed link expires.

Reading this for a company?

GalaxyWarden Signals watches the organisations you name and emails you when one of them actually discloses — SEC 8-K Item 1.05 filings and corroborated breach records, with a JSON API. It monitors companies, not people: it does not scan you and does not remove your personal data.

See GalaxyWarden Signals →

Or make a free reader account first

Free reader account

No card, no charge. You read the blog without a limit — every article, no daily count — and it saves your exposure-scan results so you can open them again after the emailed link expires. We won’t email you anything else unless you tick the box asking us to. The next step shows what the paid plans add — free stays the first option on it.

Create a free account →

Free accounts are for personal use. If you’re reading for a company, that’s Signals (terms).

Already have an account? Log in

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 DragonForce · 663 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed October 18, 2025

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

DragonForce — 663 incidents tracked

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

Related breaches

high October 01, 2026