KBR vs DAR Comparison

KBR, formerly Kellogg Brown & Root, is global provider of technology, integrated engineering, procurement, and construction delivery, and operations and maintenance services. The company's business is organized into two segments: government solutions and sustainable technology solutions. KBR has operations in over 30 countries and employs approximately 34,000 people. The firm generated $7.7 billion in revenue in 2024.

Darling Ingredients Inc develops and manufactures sustainable ingredients for customers in the pharmaceutical, food, pet food, fuel, and fertilizer industries. It collects and transforms all aspects of animal by-product streams into ingredients, including gelatin, fats, proteins, pet food ingredients, fertilizers. Also, the company recovers and converts used cooking oil and bakery remnants into feed and fuel ingredients. Darling has three primary business segments which are feed ingredients contributing the majority of revenue, food ingredients, and fuel ingredients. It provides grease trap services for food businesses and sells various equipment for collecting and delivering cooking oil. The company derives the majority of its revenue from customers in North America.