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Listed on a ransomware leak site

PB Sprinkler Engineering Sp. z o.o. and PLISZKA Fire Protection Engineering

pliszka.pl

PB Sprinkler Engineering Sp. z o.o. and PLISZKA Fire Protection Engineering was listed on the Deadlock leak site on Jul 10, 2026. Information as of Oct 19, 2026.

Country: PolandIndustry: Consulting
Updated continuously · figures as of Oct 19, 2026
Claimed by
Deadlock
First listed
Jul 10, 2026
Claims recorded
1

Leak-Site Claim.

DeadlockConfirmed claim
Posted on the leak site
Jul 10, 2026
Collected by Brandefense
Jul 10, 2026
Data claimed
Not stated
Leak-site post text, written by the group
PB Sprinkler Engineering (formerly Pliszka Sprinkler) provides comprehensive fire protection solutions, including technical design in 2D and 3D, and customized, certified systems. The company specializes in electronic detection and fixed gas extinguishing systems. Pliszka is a Polish engineering firm based in Gdańsk with over 30 years of experience specializing in comprehensive active fire protection systems. The company provides design, installation, and maintenance services for automatic extinguishing, fire alarm, and smoke removal systems, along with 24/7 service.

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Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.