MBO GmbH
About the organisation
***.com MBO GmbH is a German surface technology company based in Roding, serving as the in-house surface treatment unit for the Mühlbauer Parts & Systems Group.With over 40 years of experience, they specialize in various advanced coating processes, including electroplating, powder coating, and painting.The company provides comprehensive technical advice and surface finishing solutions that are directly integrated with their parent company's production lines
What the listing means
MBO GmbH appeared on the thegentlemen leak site on 01 July 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 22 June 2026, 9 days before the listing. This group has published 134 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing MBO GmbH as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on mbo-gmbh.com, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Business Services 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/TUJPIEdtYkhAdGhlZ2VudGxlbWVu