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Henry Frerk Sons
hfsmaterials.comHenry Frerk Sons was listed on the The Gentlemen leak site on Jul 23, 2026. Information as of Oct 19, 2026.
Country: United StatesIndustry: Manufacturing
Updated continuously · figures as of Oct 19, 2026- Claimed by
- The Gentlemen
- First listed
- Jul 23, 2026
- Claims recorded
- 1
Leak-Site Claim.
The GentlemenConfirmed claim
- Posted on the leak site
- Jul 23, 2026
- Collected by Brandefense
- Jul 23, 2026
- Data claimed
- Not stated
***.com zoominfo.com/c/henry-frerk-sons-inc/44255454 Henry Frerk Sons (HFS Materials) is a premier masonry and plaster restoration supplier based in the Chicago region, with over 140 years of history. They specialize in custom matching and blending of historic mortars, concrete, and stone patching materials, alongside offering on-site volumetric ready-mix concrete services. The company provides a comprehensive range of building materials, including natural hydraulic lime, specialized cleaners, sealers, and preblended mortars for both historic preservation and new construction projects
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Other Victims Of The Same Group.
| Victim | Claimed by | Country | Industry | Data claimed | Posted |
|---|---|---|---|---|---|
| AirQ airq-ad.com | The Gentlemen | AEUnited Arab Emirates | Transportation and Logistics | Not stated | |
| First Dental Health firstdentalhealth.com | The Gentlemen | USUnited States | Healthcare | Not stated | |
| Gio Dental Med Spa giodentalspa.com | The Gentlemen | MXMexico | Healthcare | Not stated | |
| Wellington College International School Bangkok wellingtoncollege.ac.th | The Gentlemen | THThailand | Education and Research | Not stated | |
| Ecuadors National Police policia.gob.ec | The Gentlemen | ECEcuador | Government and Public Sector | Not stated | |
| Santa Barbara Endodontics sbendo.com | The Gentlemen | USUnited States | Healthcare | Not stated |
Other Victims In The Same Industry.
| Victim | Claimed by | Country | Industry | Data claimed | Posted |
|---|---|---|---|---|---|
| GTL Concreto e Logística LTDA gtlconcreto.com.br | Emperador | BRBrazil | Manufacturing | 2 GB | |
| POWERsonic Industries Inc. | Aurora | CACanada | Manufacturing | Not stated | |
| SMIC US Company (Sunnyvale, CA, US arm of Semiconductor Manufacturing International Corpo... smics.com | N0n | CNChina | Manufacturing | Not stated | |
| Pergande pergande.de | Qilin | DEGermany | Manufacturing | Not stated | |
| ECO USA ecousaind.com | N0n | USUnited States | Manufacturing | Not stated | |
| Rheem Global rheem.com | Helix | USUnited States | Manufacturing | 2.45 GB |
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