Koch companies include Flint Hills Resources, Georgia-Pacific, INVISTA, Molex & more in the energy, fertilizer, ranching, connector & glass industries.

Koch, Inc. (/ koʊk /) is an American multinational conglomerate corporation based in Wichita, Kansas, and is the second-largest privately held company in the United States, after Cargill. [6]

Drive innovation and efficiency across Koch companies with opportunities spanning multiple career fields, such as Engineering and Information Systems & Technology.

Koch Engineered Solutions is a global industrial solutions partner made up of specialized businesses, each leaders in their respective fields. We deliver tailored solutions to optimize performance and …

Your Premier Partner for Food Processing Supplies & Equipment Bunzl Processor Division | Koch Supplies is the industry leader in meat processing, food processing, and food packaging. Why Bunzl …

Based in Wichita, Kansas, Koch is one of the largest private companies in America. A diverse set of businesses and industries across the world, we work together to keep improving and exploring...

Dec 17, 2025 · Based in Wichita, Kansas, Koch, Inc. is one of the largest private companies in America, with annual revenues that have exceeded $125 billion.

The Koch family (/ koʊk / KOHK) is an American family engaged in business, best known for their political activities in the Koch network and their control of Koch Inc, the 2nd largest privately owned …

Koch is one of the largest private companies in America. Based in Wichita, Kansas, Koch creates and innovates a wide spectrum of products, technologies and services that make life better.

We take a principle-based approach to deliver products and services that our customers value more than their alternatives and that improve life for people around the world.