TOA
● Listed in the last 48hAbout the organisation
toa-const.co.jp zoominfo.com/c/toa-corp/425840057 TOA Corporation is a prominent Japanese general contractor specializing in marine civil engineering, land reclamation, and port infrastructure development. The company focuses on delivering high-quality, economically viable construction projects while prioritizing environmental sustainability and technological innovation. Through its corporate portal, stakeholders can access detailed information on their advanced engineering services, corporate philosophy, and investor relations.
What the listing means
TOA appeared on the thegentlemen leak site on 14 August 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 155 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing TOA as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on toa-const.co.jp, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- 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/VE9BQHRoZWdlbnRsZW1lbg==