The Sherwin-Williams Company is a U.S.-based manufacturer and retailer of paints, coatings, and related finishing products, serving residential, commercial, industrial, and transportation markets worldwide. It operates through segments including Paint Stores, Consumer Brands, and Performance Coatings, and sells through company-owned stores and retail/industrial channels.

Activities and markets

Sherwin-Williams develops architectural paints and stains, industrial finishing systems, protective and marine coatings, packaging coatings (including non-BPA linings), and aerospace and automotive coatings. It also supports specifiers and applicators with technical service, training, and design/engineering assistance.

Notable offerings

Key lines include Emerald®, Duration Home®, SuperPaint®, and ProClassic® architectural coatings, plus brands such as Valspar, HGTV Home®, Minwax, Cabot, Krylon, Thompson’s WaterSeal, Purdy, Dupli-Color, and Ronseal.