Champion Homes
About the organisation
championhomes.com.au zoominfo.com/c/champion-homes-pty-ltd/345413802 Established Sydney home builder since 1998 — Champion Homes is a residential building company operating in Greater Sydney and the Illawarra region of NSW, with thousands of homes built over more than 25 years. Specializes in duplexes, knockdown rebuilds & house/land packages — Their core offerings include duplex construction, knock-down rebuilds, house & land packages, narrow lot designs, and custom single or double-storey homes with 3–5 bedrooms.Quality-first approach with guarantees — Every completed home comes with 9 Champion Certificates & Guarantees, and the company partners exclusively with leading Australian brands as standard inclusions for maximum value.
What the listing means
Champion Homes appeared on the thegentlemen leak site on 23 April 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated — the attack itself is dated 21 April 2026, 1 day before the listing. This group has published 134 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Champion Homes as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on championhomes.com.au, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Construction organisations should review this group's known TTPs and validate detection coverage against them.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/Q2hhbXBpb24gSG9tZXNAdGhlZ2VudGxlbWVu