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Listed on a ransomware leak site

marquiscompanies.com

marquiscompanies.com

marquiscompanies.com was listed on the Curious-worm leak site on Nov 11, 2026. Information as of Nov 11, 2026.

Country: United StatesIndustry: Consulting
Updated continuously ยท figures as of Nov 11, 2026
Claimed by
Curious-worm
First listed
Nov 11, 2026
Claims recorded
1

Leak-Site Claim.

Curious-wormConfirmed claim
Posted on the leak site
Nov 11, 2026
Collected by Brandefense
Nov 11, 2026
Data claimed
Not stated
Leak-site post text, written by the group
Status: Leaked | Revenue: $590M | Marquis Companies is a family-owned provider of senior living and care solutions, offering a range of services including assisted living, memory care, post hospital care, and home health care. Established in 1989, the company focuses on delivering personalized care plans tailored to the unique needs of each resident. Their award-winning facilities are staffed by dedicated professionals who ensure high-quality, person-centered care in a comfortable environment

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Curious-wormUSUnited StatesHealthcareNot stated
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Other confirmed victims in the same industry
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baronandbudd.com
baronandbudd.com
Curious-wormUSUnited StatesConsultingNot stated
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bllcpas.com
The GentlemenUSUnited StatesConsultingNot stated
Alan Mok Engineering
alanmokengineering.com
The GentlemenUSUnited StatesConsultingNot stated
Triad Architects
triad.co.ke
The GentlemenKEKenyaConsultingNot stated
LiveRamp
liveramp.com
N0nUSUnited StatesConsultingNot stated
Gator Works Computing (Smith Law Firm, Beauchamp Edwards Epas, Wise Accounting Tax Service
beauchampedwardscpa.com
INC RansomUSUnited StatesConsultingNot stated

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Figures as of Nov 11, 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.