Was Oceania Gas Chemicals & Related Products hit by ransomware?

Oceania Gas Chemicals & Related Products was listed by the thegentlemen ransomware operation (Australia), 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 thegentlemen ransomware group?

thegentlemen 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 Oceania Gas Chemicals & Related Products breach?

thegentlemen published data attributed to Oceania Gas Chemicals & Related Products. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

← All victims

Oceania Gas Chemicals & Related Products

Claimed by Thegentlemen · listed 4 months ago

Age

since listed · data leaked

Status timeline

ListedFeb 15, 2026
Data leakeddate unknown

At a glance

Group: Thegentlemen
Status: Data leaked
Country: Australia
Sector: Energy
Listed on leak site: Feb 15, 2026

About the victim

AI dossier — public-source company profile

Oceania Gas Chemicals & Related Products (oceaniagas.com) is an Australian-based distributor of gas equipment, gas detection systems, safety wear, and personal protective equipment (PPE). The company operates an e-commerce platform selling products from brands such as Honeywell and Vinod Patel & Co Ltd, with pricing and product data suggesting a Pacific-region focus including Fiji and Australia. The site includes product categories such as wok burners, gas detectors, respirator filters, and other safety accessories.

Industry: Gas Equipment, Safety & PPE Distribution

Attack summary

Severity: medium — Data is listed as published by the group, indicating confirmed exfiltration rather than a mere listing, but no proof files, data size, or sensitive data categories (e.g. PII, financial, medical) are identifiable from the available post content, limiting severity to medium.

The ransomware group 'thegentlemen' claims to have published data belonging to Oceania Gas Chemicals & Related Products, with the disclosure status listed as 'data_published'. No specific details on encryption, exfiltration volume, or data categories are provided in the truncated leak post, which only shows a bot-verification page.

medium

What the group claims

oceaniagas.com zoominfo.com/c/oceania-gas-ltd/414947891 Oceania Gas specializes in providing a wide range of gases including medical gases, industrial gases, and various gas mixtures. They offer an extensive selection of welding equipment, safety PPE, refrigerants, and tools for diverse applications. The company serves clients in need of gas solutions, medical supplies, and welding services across locations in Suva, Lautoka, Labasa, Nadi, and Apia, Samoa. With a commitment to quality and trusted

The leak post

captured from the group's site

Gentlecloud Protection 🛡️ Gentlecloud Verifying your browser... Initializing security checks... I'm not a bot

Sources

Victim siteoceaniagas.com
Leak posthttp://tezwsse5czllksjb7cwp65rvnk4oobmzti2znn42i43bjdfd2prqqkad.onion

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 thegentlemen

thegentlemen is a ransomware group that emerged in September 2025, operating with apparent financial motivations based on their broad targeting of commercial sectors. The group has documented 267 victims across multiple countries, with primary focus on the United States, Thailand, France, Brazil, and India. Their targeting strategy demonstrates a preference for high-value sectors including manufacturing, technology, healthcare, and financial services organizations. Given the group's recent emergence and limited public documentation from established threat intelligence sources such as CISA, FBI, or major security research firms, specific details regarding their country of origin, operational structure, attack methodologies, encryption techniques, and whether they employ ransomware-as-a-service models remain unclear. The relatively high victim count of 267 in a short operational timeframe since September 2025 suggests either an aggressive campaign pace or potential inflation of victim numbers through affiliate operations, though without corroborating intelligence reports, the group's exact operational capabilities and notable campaigns cannot be definitively established. Current intelligence indicates the group remains active as of late 2025, though comprehensive threat profiling requires additional validated reporting from authoritative cybersecurity sources. The group has been linked to 483 public disclosures across our corpus. First observed on a leak site on September 9, 2025; most recent post June 11, 2026. The operation is currently active.

Also tracked as: the gentlemen.

Timeline of this disclosure

February 15, 2026Oceania Gas Chemicals & Related Products listed by thegentlemenon the group's public leak site

Other recent disclosures by thegentlemen

thegentlemen has been linked to 483 public victims on Darkfield. A sample of the most recent:

See the full thegentlemen dossier →

Sector and geography

This disclosure adds to ransomware activity in the Energy sector, which has 375 disclosures indexed across all operators we track. Geographically, Oceania Gas Chemicals & Related Products is reported in Australia, a country with 368 ransomware disclosures in our corpus.

If your organisation is affected

A listing by thegentlemen means Oceania Gas Chemicals & Related Products 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 thegentlemen'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.