K12 Inc. is a for-profit education company that sells online schooling and curriculum to state and local governments. Its educational products and services are designed as alternatives to tradition...

K2M Group Holdings, Inc. is a global medical device company focused on designing, developing and commercializing innovative complex spine and minimally invasive spine technologies and techniques us...

Kaiser Aluminum is an American aluminum producer. The company was founded in 1946 by American industrialist Henry J. Kaiser. Kaiser entered the aluminum business by leasing, then purchasing three g...

Since its founding in 1945, Kaman Corporation has grown to become a world-leading innovator in the aviation industry and one of the country’s largest industrial distributors and systems consultants.