Food Can Interior Coatings

World's largest paint and coatings company ($23.1B revenue 2024; ~60,000 employees worldwide). Became the undisputed #1 global supplier of food can interior coatings after acquiring Valspar Corporation in 2017 ($11.3B). The valPure product line — developed over seven years using TMBPF (tetramethyl bisphenol F) instead of BPA — now coats over 20 billion cans globally. Sherwin-Williams holds 400+ packaging coatings patents, including 49 specific to non-BPA chemistry. Serves packaging, automotive OEM, automotive refinish, protective/marine, industrial wood, and architectural coatings markets from the same corporate structure.

Global coatings manufacturer; second major food can interior coating supplier via PPG Innovel (applied to 220+ billion cans in 40+ countries) and Nutrishield product lines. Co-dominant with Sherwin-Williams in North American can coatings.

Dutch multinational coatings and specialty chemicals company (~€10B revenue); self-described 'recognized market leader for internal 2-piece can coatings.' 100+ year heritage in metal packaging coatings. Packaging coatings division produces BPA-free Accelshield 700 (bisphenol-free ends coating, 2023) and Accelshield 300 (BPA-free, styrene-free beverage can interior, 2024). Opened first Asia BPAni can coating production line in Shanghai in July 2024. Also produces Dulux architectural paint, Sikkens automotive refinish, and International marine coatings.

Japanese specialty materials company rebranded as Artience Group in 2023 (formerly Toyo Ink Group; listed on TSE). Produces BPA-NI (non-intent) interior can coatings for food and beverage applications across Japan and Southeast Asia. In March 2023 acquired Thai Eurocoat Ltd. — Thailand's top external metal can coatings supplier — to become the dominant metal coatings player in ASEAN. Primarily a Japan/Southeast Asia regional player; not a major competitor to the Western three in North American or European markets.

Specialty coatings and sealants division of Altana AG (privately held German specialty chemicals group, Quandt family). Self-described 'technological leader' in water-based sealants for food and beverage can lids and closures; also produces BPA-free can interior coatings and lacquers. Focuses on the sealing gasket compound in can ends (not full-surface interior spray coatings — a distinct niche). Operates facilities in Europe, North and South America, and China.