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Listed on a ransomware leak site

JJ White

jjwhiteinc.com

JJ White was listed on the Payoutsking leak site on Nov 20, 2025. Information as of Oct 19, 2026.

Country: United StatesIndustry: Construction
Updated continuously · figures as of Oct 19, 2026
Claimed by
Payoutsking
First listed
Nov 20, 2025
Claims recorded
1

Leak-Site Claim.

PayoutskingConfirmed claim
Posted on the leak site
Nov 20, 2025
Collected by Brandefense
Jan 14, 2026
Data claimed
512 GB
Leak-site post text, written by the group
JJ White is a multi-divisional construction company based in Philadelphia, Pennsylvania. It specializes in general, mechanical and industrial construction with additional services in HVAC maintenance and service, fire protection, and rigging projects. The company operates across the United States working with industries such as healthcare, pharmaceutical, petrochemical, and manufacturing.

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Other confirmed victims claimed by the same group
VictimClaimed byCountryIndustryData claimedPosted
Morrow Meadows Corporation
morrow-meadows.com
PayoutskingUSUnited StatesConstructionNot stated
Merrill Iron & Steel
merrillfabe.com
PayoutskingUnknownUnknownNot stated
H.W. Lochner
egis-usa.com
PayoutskingUSUnited StatesConsultingNot stated
Watermark Retirement Communities
watermarkcommunities.com
PayoutskingUSUnited StatesHealthcareNot stated
Proliance Surgeons
proliancesurgeons.com
PayoutskingUSUnited StatesHealthcareNot stated
Merrill Iron & Steel
merrillsteel.com
PayoutskingUSUnited StatesManufacturingNot stated
Other confirmed victims in the same industry
VictimClaimed byCountryIndustryData claimedPosted
American Campus
americancampus.com
HelixUSUnited StatesConstructionNot stated
mckenneys
mckenneys.com
Iah6477USUnited StatesConstruction295.9 GB
Smith Douglas Homes
smithdouglas.com
HelixUSUnited StatesConstructionNot stated
Macfarlan Capital Partners
macfarlan.com
PearUSUnited StatesConstruction350 GB
Solar Communications International
rftransparent.com
PearUSUnited StatesConstruction1.4 TB
KD Corp
kdconstruction.us
QilinUSUnited StatesConstructionNot stated

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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.