Was lohmann-tapes.com hit by ransomware?

lohmann-tapes.com was listed by the Incransom ransomware operation (Germany), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the Incransom ransomware group?

Incransom is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the lohmann-tapes.com breach?

Incransom published data attributed to lohmann-tapes.com (~700 GB), around 24.098 files records. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

← All victims

Lohmann GmbH & Co. KG

listed as lohmann-tapes.com · Claimed by Incransom · listed 4 months ago

700 GB

Data size

24.098 files records

$817.4M

Ransom

demanded

Age

since listed · data leaked

Status timeline

ListedFeb 12, 2026
Data leakeddate unknown

At a glance

Group: Incransom
Status: Data leaked
Country: Germany
Sector: Manufacturing
Listed on leak site: Feb 12, 2026
Data size: 700 GB
Records: 24.098 files
Ransom demanded: $817.4M
Estimated revenue: $817.4M

About the victim

AI dossier — public-source company profile

Lohmann is a German manufacturer specializing in innovative adhesive bonding solutions, producing industrial adhesive tapes and integrated smart products for diverse markets including automotive, electronics, medical, and smart building sectors. The company operates globally with approximately 5,000 employees and reported revenue of approximately $817 million. It offers vertically integrated capabilities including in-house coating, converting, and die-cutting.

Industry: Industrial Adhesive Tapes & Smart Bonding Solutions
Employees: 5000

Attack summary

Severity: critical — 700 GB of data confirmed published covering regulated and sensitive categories including R&D/IP, financial records, quality/regulatory compliance, IT systems, and personal executive data from a major industrial manufacturer with 5,000 employees and ~$817M revenue; data_published status confirms exfiltration is complete.

The Incransom group claims to have exfiltrated approximately 700 GB of data from Lohmann, encompassing over 1.1 million files across finance, sales, supply chain, manufacturing, R&D, quality management, IT systems, and corporate administration. The post includes named executive contact details and detailed file counts per category, indicating data has been published.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Finance, accounting & controlling files
Sales & customer account files
Supply chain, procurement & logistics files
Manufacturing operations & equipment files
R&D, engineering & laboratory testing files
Quality management & regulatory compliance files
Health, safety, environment & SHEQ files
IT systems, data exports & communications files
Corporate administration, legal & general archives
Executive contact details (CFO name, phone, email)

What the group claims

For diverse industry needs, Lohmann is your reliable partner in smart bonding solutions. From industrial adhesive tapes to integrated smart products, from individual manufacturing components to comprehensive process integration - everything is provided from a single source. Employees: 5000 Revenue: $817.4 Million Industry: Chemicals & Related Products Phone Number: +33 232092323 - CFO Julie Pappas >telephoneNumber: +18593345280;ext=1014 >mail: [email protected] - Data volume: 700GB Finance, accounting & controlling: 24,098 files Sales & customer account files: 115,302 files Supply chain, procurement & logistics: 46,500 files Manufacturing operations & equipment: 453,935 files R&D, engineering & laboratory testing: 40,651 files Quality management & regulatory compliance: 88,287 files Health, safety, environment & SHEQ: 62,982 files IT systems, data exports & communications: 134,558 files Corporate administration, legal & general archives: 179,045 files

Sources

Source

Indexed 4 months ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

Is this your supplier? Your competitor? You?

Pro plans monitor your domain, corporate emails, and crypto wallets across every new ransomware leak-site post, breach dump and Telegram callout — alerts within 5 minutes.

Disclosure context

About Incransom

Incransom is a ransomware group that emerged in August 2023, operating with primarily financial motivations as evidenced by their targeting of high-value sectors across multiple developed nations. The group's origin and specific affiliations remain undocumented by major threat intelligence organizations, though their operational patterns suggest they likely operate independently rather than as a ransomware-as-a-service model. With 734 documented victims, Incransom has demonstrated a preference for targeting organizations in the United States, Canada, United Kingdom, Germany, and Australia, with particular focus on healthcare, technology, business services, and manufacturing sectors, though their attack methodology and specific technical capabilities have not been extensively documented by established security researchers or government agencies. The group's notable campaigns and specific high-profile victims have not been publicly detailed by CISA, FBI, Mandiant, or other reputable threat intelligence sources, suggesting either operational security effectiveness or limited visibility into their most significant operations. Based on available intelligence, Incransom appears to remain active as of recent reporting periods, though comprehensive analysis of their current operational status requires additional documentation from established threat intelligence sources. The group has been linked to 829 public disclosures across our corpus. First observed on a leak site on August 9, 2023; most recent post June 11, 2026. The operation is currently active.

Also tracked as: inc ransom.

Timeline of this disclosure

February 12, 2026lohmann-tapes.com listed by Incransomon the group's public leak site

Data size: 700 GB
Records: 24.098 files
Ransom demanded: $817.4M

Other recent disclosures by Incransom

Incransom has been linked to 829 public victims on Darkfield. A sample of the most recent:

See the full Incransom dossier →

Sector and geography

This disclosure adds to ransomware activity in the Manufacturing sector, which has 2,458 disclosures indexed across all operators we track. Geographically, lohmann-tapes.com is reported in Germany, a country with 695 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Incransom means lohmann-tapes.com appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Monitor for the data appearing on Incransom's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.