On the Record · W.w. Grainger
W.w. Grainger subsidiaries, as it lists them
The subsidiaries W.w. Grainger lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| Acklands - Grainger Inc. | Canada |
| Dayton Electric Manufacturing Co. | Illinois |
| GHC Specialty Brands, LLC | Wisconsin |
| GMMI LLC | Delaware |
| Grainger Canada Holdings ULC | AB, Canada |
| Grainger Caribe, Inc. | Illinois |
| Grainger Colombia Holding Company, LLC | Delaware |
| Grainger Corporate Services LLC | Illinois |
| Grainger Global Holdings, Inc. | Delaware |
| Grainger Global Online Business Ltd. | United Kingdom |
| Grainger Global Trading (Shanghai) Co., Ltd First Branch | China |
| Grainger Global Trading (Shanghai) Co., Ltd. | China |
| Grainger Guam L.L.C. | Guam |
| Grainger HK Limited | China |
| Grainger Industrial Supply India Private Limited | India |
| Grainger International Holdings B.V. | Netherlands |
| Grainger International, Inc. | Illinois |
| Grainger Management LLC | Illinois |
| Grainger Mexico LLC | Delaware |
| Grainger Panama Services S. de R.L. | Panama |
| Grainger Procurement Company LLC | Illinois |
| Grainger Services International Inc. | Illinois |
| Grainger Singapore Pte. Ltd. | Singapore |
| Grainger, S.A. de C.V. | Mexico |
| Grainger Ventures LLC | Delaware |
| IB MonotaRO Private Limited | India |
| Imperial Supplies Holdings, Inc. | Delaware |
| Imperial Supplies LLC | Delaware |
| India Pacific Brands Mauritius | — |
| MonotaRO Co., Ltd. | Japan |
| MonotaRO (Shanghai) Trading Co., Ltd. | China |
| MonotaRO Technologies India Private Limited | India |
| Motor Book Insurance LLC | Vermont |
| MRO Soluciones, S.A. de C.V. | Mexico |
| NAVIMRO Co., Ltd. | Korea |
| PT MonotaRO Indonesia | Indonesia |
| Safety Registry Services, LLC | Delaware |
| Safety Solutions, Inc. | Ohio |
| Shin-Sanko Mask Industries Co., Ltd. | Japan |
| WFS Ltd. | ON, Canada |
| WWG de Mexico, S.A. de C.V. | Mexico |
| WWG Servicios, S.A. de C.V. | Mexico |
| WWGH LLC | Delaware |
| Zoro Tools, Inc. | Delaware |
| Zoro UK Limited | United Kingdom |
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 W.w. Grainger’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 2026-02-19. 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.