DEVCO
About the organisation
devco.pl DEVCO Sp. z o.o. is a Polish real estate company established in 1997, headquartered in Wroclaw at ul. Strzegomska 46-56. The company specializes in renting office and warehouse spaces, notably operating the Wroclawski Park Biznesu (Wroclaw Business Park). Their mission is to create comfortable, inspiring, and business-friendly work environments for tenants.
What the listing means
DEVCO appeared on the thegentlemen leak site on 09 May 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 134 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing DEVCO as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on devco.pl, 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/REVWQ09AdGhlZ2VudGxlbWVu