On the Record · Minerals Technologies
Minerals Technologies subsidiaries, as it lists them
The subsidiaries Minerals Technologies lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| ADAE, Cetco Sp. Z o.o., s.k.a. (Short Name: ADAE SKA) | Poland |
| Amcol Australia Pty. Ltd. | Australia |
| AMCOL Dongming Industrial Minerals Company Limited | China |
| AMCOL Health & Beauty Solutions, Incorporated | Delaware |
| AMCOL (Holdings) Ltd. | UK |
| Amcol International B.V. | Netherlands |
| AMCOL International Corporation | Delaware |
| AMCOL International Holdings Corporation | Delaware |
| Amcol International (Thailand) Limited | Thailand |
| AMCOL Korea Limited | S. Korea |
| Amcol Mauritius | Mauritius |
| Amcol Minchem Jianping Co., Ltd. | China |
| Amcol Mineral Madencilik Sanayi ve Ticaret A.S. (Turkey) | Turkey |
| Amcol Minerals EU Limited | UK |
| Amcol Minerals Europe Limited | UK |
| Amcol Minerals and Materials (India) Private Limited | India |
| AMCOL (Tianjin) Industrial Minerals Company Limited | China |
| AMCOL de México, S.A., de C.V. | Mexico |
| American Colloid Company | Delaware |
| Ameri-Co Carriers, Inc. | Nebraska |
| Ameri-Co Logistics, Inc. | Nebraska |
| Animal Care Trading B.V. | Netherlands |
| APP China Specialty Minerals Pte Ltd. | Singapore |
| ASMAS Agir Sanayi Malzemeleri Imal ve Tic. A.S. (has branch office in Bahrain). | Turkey |
| BMI Oldco (f/k/a Barretts Minerals Inc.) | Delaware |
| Barretts Ventures Texas LLC | Texas |
| Beihai Minerals Environmental Technology Co., Ltd. | China |
| CCS, Cetco Sp. Z o.o., s.k.a. | Poland |
| CETCO do Brasil Serviços E Produtos Minerais E De Meio-Ambiente Ltda. | Brazil |
| CETCO Energy Services Company LLC | Delaware |
| CETCO Energy Services de México, S.A. de C.V. | Mexico |
| CETCO Energy Services Limited | UK |
| CETCO Energy Services (Malaysia) Sdn. Bhd. | Malaysia |
| CETCO (Europe) Ltd. | UK |
| CETCO Germany GmbH | Germany |
| CETCO Iberia S.L. | Spain |
| CETCO Iberia Construcciones y Servicios S.L. | Spain |
| CETCO Lining Technologies India Private Limited | India |
| CETCO Oilfield Services Asia Ltd. | Malaysia |
| CETCO Oilfield Services Company Limited | Canada |
| CETCO Oilfield Services Company Nigeria Limited | Nigeria |
| CETCO Oilfield Services Pty. Ltd. | Australia |
| CETCO Poland, Cetco Sp. Zo.o. S.K.A. (aka CETCO Poland) | Poland |
| CETCO Sp. Zo.o. | Poland |
| CETCO Technologies (Suzhou) Co., Ltd. (China) | China |
| Colloid Environmental Technologies Company LLC (Has a branch in Canada) | Delaware |
| Comercializadora y Exportadora CETCO Latino América Limitada (aka CVE CETCO Latino America) | Chile |
| CONCEPT PET Heimtierprodukte GmbH | Austria |
| COS Employment Services de México, S.A. de C.V. | Mexico |
| Double A Specialty Minerals Co., Ltd. | Thailand |
| Gold Lun Calcium (Zhenjiang) Co., Ltd. | China |
| Gold Sheng Calcium (Zhenjiang) Co., Ltd. | China |
| Gold Zuan Chemicals (Suzhou) Co., Ltd. | China |
| Green Roof Insurance Co LLC | Vermont |
| GW North Manufacturing Inc. | Delaware |
| GW North Inc. | Delaware |
| Hi-Tech Specialty Minerals Company Limited | Thailand |
| Hubei Minerals Enviromental Technology Co., Ltd. | China |
| Minerals Technologies do Brasil Comercio é Industria de Minerais Ltda. | Brazil |
| Minerals Technologies Europe S.A. (has branch office in France) | Belgium |
| Minerals Technologies Holding China Co., Ltd. | China |
| Minerals Technologies Holdings Inc. | Delaware |
| Minerals Technologies Holdings Ltd. | United Kingdom |
| Minerals Technologies India Private Limited | India |
| Minerals Technologies Investments LLC | Delaware |
| Minerals Technologies (Jinzhou) Co. Ltd. | China |
| Minerals Technologies South Africa (Pty) Ltd. | South Africa |
| Mintech Canada Inc. | Canada |
| Mintech Japan K.K. | Japan |
| Minteq Australia Pty Ltd. | Australia |
| Minteq B.V. | The Netherlands |
| Minteq Europe Limited | Ireland |
| Minteq International GmbH (has branch office in Schongau) | Germany |
| Minteq International Inc. | Delaware |
| Minteq International (Suzhou) Co., Ltd. | China |
| Minteq Italiana S.p.A. | Italy |
| Minteq Magnesite Limited (has a branch office in Spain) | Ireland |
| Minteq Shapes and Services Inc. | Delaware |
| Minteq UK Limited | United Kingdom |
| Montana Minerals Development Company | Montana |
| MTI Bermuda L.P. | Bermuda |
| MTI Holding Singapore Pte. Ltd. | Singapore |
| MTI Holdco I LLC | Delaware |
| MTI Netherlands B.V. | Netherlands |
| MTI Technologies UK Limited | United Kingdom |
| MTI Ventures B.V. | Netherlands |
| MTI Ventures LLC | Delaware |
| MTX Singapore Holdings Pte. Ltd. | Singapore |
| Nanocor LLC | Delaware |
| Normerica Inc. | Canada |
| Normerica International Corporation | Barbados |
| Normerica Realty Corporation | Canada |
| Normerica (Thailand) Co. Ltd. | Thailand |
| Northdown Industries Inc. | Delaware |
| PET Holding GmbH | Austria |
| PT. CETCO Oilfield Services Indonesia | Indonesia |
| PT Sinar Mas Specialty Minerals Indonesia | Indonesia |
| Rayagada Minerals & Chemicals Private Limited | India |
| REGOS s.r.o. | Slovakia |
| REGOS Geo, s.r.o. | Slovakia |
| ROMIN SLOVAKIA, spol. s.r.o. | Slovakia |
| Shouguang Minerals Environmental Technology Co., Ltd | Chin |
| Sivomatic B.V. | Netherlands |
| Sivomatic GmbH | Austria |
| Sivomatic GmbH | Germany |
| Sivomatic Holding, B.V. | Netherlands |
| Sivomatic Immovables B.V. | Netherlands |
| Sivomatic Italia | Italy |
| Sivomatic Madencilik A.S. | Turkey |
| Sivomatic Mining B.V. | Netherlands |
| SMI NewQuest India Private Limited | India |
| SMI Poland Sp. z o.o. | Poland |
| Specialty Minerals Bangladesh Limited | Bangladesh |
| Specialty Minerals (Beihai) Co., Ltd. | China |
| Specialty Minerals (Changshan) Environmental Technology Co., Ltd. | China |
| Specialty Minerals (Changshu) Co., Ltd. | China |
| Specialty Minerals do Brasil Participacoes Ltda. | Brazil |
| Specialty Minerals FMT K.K. | Japan |
| Specialty Minerals France S.A.S. | France |
| Specialty Minerals Inc. | Delaware |
| Specialty Minerals India Holding Inc. | Delaware |
| Specialty Minerals India Private Limited | India |
| Specialty Minerals International Inc. | Delaware |
| Specialty Minerals Malaysia Sdn. Bhd. | Malaysia |
| Specialty Minerals (Michigan) Inc. | Michigan |
| Specialty Minerals Nordic Oy Ab | Finland |
| Specialty Minerals (Portugal) Especialidades Minerais, S.A. | Portugal |
| Specialty Minerals (Rugao) Co., Ltd. | China |
| Specialty Minerals Slovakia, spol. sr.o. | Slovakia |
| Specialty Minerals South Africa (Pty) Limited | South Africa |
| Specialty Minerals (Thailand) Limited | Thailand |
| Specialty Minerals (Wuzhi) Co., Ltd. | China |
| Specialty Minerals (Yanzhou) Co., Ltd. | China |
| Specialty Minerals (Zhumadian) Environmental Technology Co., Ltd. | China |
| Tai An Minerals Environmental Technology Co., Ltd. | China |
| Volcay International LLC | Delaware |
| Volclay South Africa (Proprietary) Limited | South Africa |
| Volclay Trading Co. | South Africa |
From Exhibit 21 of the 10-K for 2025. Companies must list their significant subsidiaries there and may leave out smaller ones, so this is the company’s own list, not every entity it owns.
Read from Minerals Technologies’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-20. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.