The global Wheat Protein market is projected to grow from USD 3,770 million in 2025 to USD 6,354.6 million by 2035, registering a robust CAGR of 5.4%. Wheat protein isolate holds the largest product segment share at an estimated share (implied) in 2025, driven by its functional properties in plant based foods and meat substitutes. Key companies are Archer Daniels Midland Company, Cargill, Inc., Agridient B.V., MGP Ingredients Inc.