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On the Record · Dow

Dow subsidiaries, as it lists them

The subsidiaries Dow lists in its latest annual report, with the jurisdiction of each, linked to the filing.

Subsidiaries it lists

SubsidiaryJurisdiction
Dow Inc.Delaware
The Dow Chemical CompanyDelaware
American Mortell CorporationTexas
Mortell CompanyDelaware
Battleground Water CompanyTexas
Chemars III LLCDelaware
Circulus Holdings, LLCDelaware
Dow Asia Holding, LLCDelaware
Dow Chemical Singapore Holdings Pte. Ltd.Singapore
Dow Chemical (Australia) Pty LtdAustralia
Dow Chemical (Myanmar) LimitedMyanmar
Dow Chemical (NZ) LimitedNew Zealand
Dow Chemical Bangladesh Private LimitedBangladesh
Dow Chemical International Private LimitedIndia
Dow Chemical Korea LimitedKorea
PT Dow IndonesiaIndonesia
Terneuzen Investments Holding B.V.Netherlands
Dow Chemical Taiwan LimitedTaiwan
Rohm and Haas Taiwan, Inc.Taiwan
Dow Asia Pacific LimitedDelaware
Dow Chemical Pacific LimitedHong Kong
Dow Canada Holding ULCCanada
Dow Chemical Canada ULCCanada
3308597 Nova Scotia CompanyCanada
Dow Brasil Industria e Comercio de Produtos Quimicos Ltda.Brazil
Dow Brasil Sudeste Industrial Ltda.Brazil
Rohm and Haas Quimica Ltda.Brazil
Dow Canada Material Sciences ULCCanada
Dow Investment Argentina S.R.L.Argentina
PBBPolisur S.R.L.Argentina
Dow Quimica de Colombia S.A.Colombia
PBBPolisur S.R.L.Argentina
Dow Investment Argentina S.R.L.Argentina
Dow Quimica de Colombia S.A.Colombia
Fort Saskatchewan Ethylene Storage Limited PartnershipCanada
Palmyra do Brasil Indústria e Comércio de Silício Metálico e Recursos Naturais Ltda.Brazil
Pétromont and Company, Limited Partnership (1)Canada
Pétromont Inc. (1)Canada
Siam Polyethylene Company Limited (1)Thailand
Dow Chemical (China) Investment Company LimitedChina
Dow Chemical (Guangzhou) Company LimitedChina
Dow Chemical (Shanghai) Company LimitedChina
Dow Chemical (Sichuan) Co., Ltd.China
Dow Chemical (Zhangjiagang) Company LimitedChina
Dow Chemical Costa Rica S.A.Costa Rica
Dow Chemical Delaware Corp.Delaware
Hampshire Chemical Corp.Delaware
Dow Chemical International Ltd.Delaware
Dow Chemical Costa Rica S.A.Costa Rica
Dow Chemical Thailand Ltd.Thailand
Dow International Holdings CompanyDelaware
Petroquimica-Dow S.A. (Petrodow)Chile
Univation Technologies, LLCDelaware
Univation Technologies (Hong Kong) LimitedHong Kong
Univation (Zhangjiagang) Chemical Company LimitedChina
Univation Technologies International, LLCDelaware
Dow Chemical Kuwait B.V.Netherlands
Dow Deutschland Inc.Delaware
Dow Quimica de Colombia S.A.Colombia
Dow Engineering CompanyDelaware
Dow Engineering, Inc.Michigan
Dow Financial Services Inc.Delaware
Dow Global Financial Management, Inc.Delaware
Dow Global Technologies LLCDelaware
Dow Technology Investments LLCDelaware
Dow Infra OpCo, LLCDelaware
Dow InfraCo, LLCDelaware
Dow Hydrocarbons and Resources LLCDelaware
Cayuse Pipeline, LLCTexas
Dow Intrastate Gas, LLCLouisiana
Dow Pipeline, LLCTexas
Dow Infra Fund LLCDelaware
Seadrift Pipeline, LLCDelaware
UCAR Louisiana Pipeline, LLCDelaware
UCAR Pipeline, LLCDelaware
UCAR Emulsion Systems FZEUnited Arab Emirates
Dow International Holdings CompanyDelaware
Dow Global Holdings, Inc.Delaware
Dow Global Holdings Netherlands B.V.Netherlands
3308597 Nova Scotia CompanyCanada
Dow Worldwide Holding Inc.Delaware
Dow Transnational Holding LLCDelaware
Dow Zeeland Holding B.V.Netherlands
Dow Switzerland Holding GmbHSwitzerland
Dow (Shanghai) Holding Co., Ltd.China
Dow Chemical Japan LimitedJapan
Dow Toray Co., Ltd.Japan
Site Services Japan, Co., Ltd.Japan
Dow International Finance SàrlSwitzerland
Dow Europe Holding B.V.Netherlands
BASF DOW HPPO B.V. (1)Netherlands
BASF DOW HPPO Technology B.V. (1)Netherlands
Dow Austria Gesellschaft m.b.H.Austria
Dow Belgium B.V.Belgium
Dow Benelux B.V.Netherlands
Polyol Belgium B.V.Belgium
Valuepark Terneuzen Beheer B.V. (1)Netherlands
Valuepark Terneuzen C.V. (1)Netherlands
Valuepark Terneuzen C.V. (1)Netherlands
Dow Chemical Company LimitedUnited Kingdom
Dow Chemical Services UK LimitedUnited Kingdom
Dow Services Trustees UK LimitedUnited Kingdom
Hyperlast LimitedUnited Kingdom
Dow Chemical East Africa LimitedKenya
Dow Chemical Iberica S.L.Spain
Terminal de Atraque de Productos Petroquimicos, A.I.E. (1)Spain
Transformadora de Etileno A.I.E. (1)Spain
Dow Chemical Korea LimitedKorea
Dow Chemical OOORussia
Dow Chemical Romania S.R.L.Romania
Dow Chemical Silicones Korea Ltd.Korea
Dow Danmark A/SDenmark
Dow Europe GmbHSwitzerland
Dow Chemical IMEA GmbHSwitzerland
Dow Egypt Services LimitedEgypt
Dow Mideast Systems S.A.E. (JSC)Egypt
Dow France S.A.S.France
Dow Hellas Single-Member AVEEGreece
Dow Hungary Kft.Hungary
Dow Industrial Chemical Products Nigeria LimitedNigeria
Dow InterBranch B.V.Netherlands
Dow Chemical East Africa LimitedKenya
Dow Industrial Chemical Products Nigeria LimitedNigeria
Dow Material Sciences Ltd.Israel
Dow Materials Science Saudi Arabia LimitedSaudi Arabia
Dow Mideast Systems S.A.E. (JSC)Egypt
Dow Morocco SARLMorocco
Dow Norge A/SNorway
Dow Quimica de Colombia S.A.Colombia
Dow Silicones Belgium SRLBelgium
PT Rohm and Haas IndonesiaIndonesia
Rohm and Haas Mexico, S. de R.L. de C.V.Mexico
Dow Italia s.r.l.Italy
Dow Italia Divisione Commerciale s.r.l.Italy
Rohm and Haas Italia S.r.l.Italy
Dow Material Sciences Ltd.Israel
Dow Mideast Systems S.A.E. (JSC)Egypt
Dow Egypt Services LimitedEgypt
Dow Morocco SARLMorocco
Dow Olefinverbund GmbHGermany
Dow Deutschland Anlagengesellschaft mbHGermany
InduServ ST GmbH & Co. KGGermany
Dow Deutschland Verwaltungs Vertriebs GmbHGermany
Dow Produktions und Vertriebs GmbH & Co. OHGGermany
Dow Stade Produktions GmbH & Co. OHGGermany
Dow MF Verwaltungs GmbHGermany
Dow Produktions und Vertriebs GmbH & Co. OHGGermany
Dow Stade Produktions GmbH & Co. OHGGermany
Dow Pipeline Gesellschaft mbH & Co. KGGermany
Dow Pipeline Verwaltungsgesellschaft mbHGermany

The list is long; these are the first 150 as the company lists them. 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 Dow’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 2026-02-03. 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.