NEU vs DAR Comparison

NewMarket Corp is a holding company that, through its subsidiaries, manufactures and sells petroleum additives used in lubricating oils and fuels to enhance performance. The company operates through two segments: petroleum additives, mainly represented by Afton, where lubricant additives improve the efficiency and durability of base fluids and fuel additives help meet fuel specifications and improve fuel performance, and specialty materials, represented by AMPAC and Calca, including the antiknock compounds business of Ethyl, where primary raw materials include electricity, sodium chlorate, ammonia, chlorine, caustic, and hydrochloric acid, with graphite used in electrolytic cells. The company has operations in North America, Latin America, Asia Pacific, and EMEAI regions.

Darling Ingredients Inc develops and produces sustainable natural ingredients from edible and inedible bio-nutrients for the pharmaceutical, food, pet food, animal feed, industrial, fuel, bioenergy, and fertilizer industries. The Company collects and processes animal by-products and recycled oils into ingredients. It operates through three reportable segments: Feed Ingredients, which generates maximum revenue and includes the collection and processing of animal by-products, used cooking oil, bakery residuals, pet food ingredients, hides, and fertilizers; Food Ingredients, which includes collagen, natural casings, and food-grade fats; and Fuel Ingredients, which includes renewable fuels, biogas, and energy products. The Company derives the majority of its revenue from North America.