Calumet

Calumet manufactures, formulates, and markets specialty branded products for consumer-facing and industrial markets. Headquartered in Indianapolis, it operates 12 specialty product manufacturing and production facilities across North America, serving customers in more than 90 countries. Its businesses span Specialty Products and Solutions, Performance Brands, and Montana Renewables, with offerings including base oils, lubricants, greases, engineered fuels, waxes, and white oils.