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Listed on a ransomware leak site

Sanderling

sanderlinghealthcare.com

Sanderling was listed on the Sarcoma leak site on Jul 3, 2025. Information as of Oct 19, 2026.

Country: United StatesIndustry: Unknown
Updated continuously · figures as of Oct 19, 2026
Claimed by
Sarcoma
First listed
Jul 3, 2025
Claims recorded
1

Leak-Site Claim.

SarcomaConfirmed claim
Posted on the leak site
Jul 3, 2025
Collected by Brandefense
Jul 11, 2025
Data claimed
Not stated

Posted again 1 time by the same group

Leak-site post text, written by the group
Price: $200,000 Sanderling Renal Services is a leading healthcare company that specializes in providing high-quality dialysis and nephrology services to rural communities and home dialysis patients across the USA. The company leverages advanced telemedicine technology and over 25 years of experience to bring specialized kidney care to underserved areas through its national network of licensed physicians. Dataset contains: tens/hundreds of thousands of personal records | Unsold data will be published. Purchased lots will be permanently removed from the final archive. Exclusive data, what we…

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Other confirmed victims claimed by the same group
VictimClaimed byCountryIndustryData claimedPosted
victim
victimsupport.org.uk
SarcomaGBUnited KingdomNon-profit and Civil SocietyNot stated
GYF
gyf.com.ar
SarcomaARArgentinaTechnologyNot stated
Propane Levac Inc.
propanelevac.ca
SarcomaCACanadaEnergy and UtilitiesNot stated
MecMatica
mecmatica.it
SarcomaITItalyTechnologyNot stated
Söllner
bedachungen-soellner.de
SarcomaDEGermanyUnknownNot stated
B&J Rocket Sales
bj-rocket.com
SarcomaCHSwitzerlandUnknownNot 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.