Was Valgo SA hit by ransomware?

Valgo SA was listed by the Incransom ransomware operation (France), 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 Valgo SA breach?

Incransom published data attributed to Valgo SA (~279 GB), around 225.372 Files records. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Valgo SA

Claimed by Incransom · listed 4 months ago

279 GB

Data size

225.372 Files records

Age

since listed · data leaked

Status timeline

ListedFeb 19, 2026
Data leakeddate unknown

At a glance

Group: Incransom
Status: Data leaked
Country: France
Listed on leak site: Feb 19, 2026
Data size: 279 GB
Records: 225.372 Files

About the victim

AI dossier — public-source company profile

VALGO SAS is a French company founded in 2004 specialising in environmental services including asbestos removal, soil decontamination, and the revitalisation of polluted industrial sites. The company operates a national network of 17 branches across France and maintains an international presence. Its client base includes major corporations such as Renault Group.

Industry: Environmental Remediation & Industrial Site Decontamination
Address: 72 Rue Aristide Briand, 76650 Petit-Couronne, France
Founded: 2004

Attack summary

Severity: critical — 279 GB of confirmed exfiltrated and published data includes confidential client NDAs and contracts with named major corporations, laboratory and hazard research, financial records, and proprietary project data classified as confidential/private — representing large-scale exposure of sensitive commercial, legal, and potentially safety-critical environmental information.

Incransom claims to have exfiltrated 279 GB of data (225,372 files across 50,902 folders) from VALGO SAS, publishing the data in full. The leaked material reportedly includes confidential client contracts and NDAs, financial and invoicing records, laboratory research, hazard information, and proprietary project documentation.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Client contracts and NDAs
Client correspondence
Financial invoicing and payment records
Financial planning documents
Accounting records
Customer information
Laboratory research data
Hazard and chemical element information
Equipment manufacturer information
Corporate information
Project documentation by country

What the group claims

VALGO SAS 72 Rue Aristide Briand, 76650 Petit-Couronne, France valgo.com VALGO is a French company that specializes in environmental services, particularly in the areas of asbestos removal, soil decontamination, and the revitalization of polluted industrial sites. Established in 2004, VALGO has developed a strong reputation for its expertise in managing contaminated sites and providing innovative solutions for environmental remediation. VALGO operates a national network of 17 branches and has an international presence, allowing it to address diverse environmental challenges across different regions. Total data in the leak: 279 GB (225,372 Files, 50,902 Folders) Leaked data: - Clients: Renault Group, Sectra,Evarisk, EPF Reunion,Rousselet and many others famous companies - Data Classification: confidential, Private/Proprietary - Special data: Complete information on projects in countries of operation: contracts, NDAs, correspondence with clients, information about manufacturers of the equipment used and the chemical elements employed, labaratory reserch, hazard information, corporate information, and much more. - Financial data: invoicing and payment records, financial planning documents, accounting, and customer information and VERY IMPORTANT information!

Sources

Leak posthttp://incblog6qu4y4mm4zvw5nrmue6qbwtgjsxpw6b7ixzssu36tsajldoad.onion/blog/disclosures/698cbf008f1d14b74360a03a

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.

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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 19, 2026Valgo SA listed by Incransomon the group's public leak site

Data size: 279 GB
Records: 225.372 Files

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

Geographically, Valgo SA is reported in France, a country with 472 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Incransom means Valgo SA 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.