Amco Proteins is a contract manufacturer of dairy- and plant-based protein powders used in nutritional supplements, sports nutrition, bakery and beverage applications. With headquarters in Burlington, New Jersey, and production facilities in Wisconsin, the company specializes in whey protein concentrates and isolates, milk protein, micellar casein, hydrolysates and plant proteins such as pea and rice. Amco Proteins offers custom blending, flavoring, spray drying and agglomeration services, enabling brands to develop proprietary protein formulations. Its quality systems include GMP, SQF and cGMP certifications. Amco also provides R&D support, pilot trials and small-run manufacturing for emerging brands.