W.W. GRAINGER, INC. (GWW)

W.W. Grainger, Inc., incorporated in Illinois in 1928, is a broad line distributor of maintenance, repair and operating (MRO) products and services operating primarily in North America, Japan and the U.K. The company operates under a strategic framework called "The Grainger Edge," with a stated purpose of "We Keep the World Working." Grainger has two reportable segments: High-Touch Solutions North America, which serves mid-size and large businesses with complex purchasing needs through Grainger-branded operations in the U.S., Canada, Mexico and Puerto Rico offering approximately 2 million products via Grainger.com, sales representatives, branches, and the KeepStock inventory management solution; and Endless Assortment, comprising the Zoro Tools (U.S.) and MonotaRO (Japan) online platforms that serve smaller and mid-size businesses with straightforward needs, offering millions of products (Zoro: over 14 million; MonotaRO: over 24 million) through intuitive eCommerce platforms. The company also has other businesses, primarily the Cromwell business in the U.K. and a wholly owned captive insurance entity, which do not meet reportable segment criteria. Grainger serves more than 4.5 million customers worldwide across industries including commercial, healthcare, and manufacturing, with no single customer accounting for more than 10% of total 2024 sales.

Its product offering spans categories such as safety and security, material handling and storage, pumps and plumbing equipment, cleaning and maintenance, metalworking, and hand tools, with no single category exceeding 20% of sales. The company sources from more than 5,000 primary suppliers worldwide (no supplier exceeding 5% of total purchases) and stocks over 1.4 million products across distribution centers and branches globally. Its distribution network relies on automated distribution centers for direct shipments and branch replenishment supporting next-day and same-day delivery, along with inventory management services including vendor-managed and customer-managed inventory and onsite vending.

The Endless Assortment segment fulfills orders primarily online, with Zoro leveraging the High-Touch Solutions N.A. distribution network and third-party drop shipments, and MonotaRO fulfilling orders through local distribution centers and third-party drop shipments.