Glass House Brands Inc., together with its subsidiaries, operates as an integrated cannabis company in the United States. The company operates in three segments: Retail; Wholesale Biomass; and Cannabis-Related Consumer Packaged Goods. It cultivates, manufactures, and distributes cannabis bulk flowers and trims to wholesalers; and consumer packaged goods to third-party retail stores in California. The company also owns and operates retail cannabis stores. In addition, it offers raw cannabis, cannabis oil, and cannabis consumer goods; edibles; flower jars and bags; single, multi-pack, and infused pre-rolls; tinctures; biomass for distributors; and online payment processing, in-store pickup and home delivery services for adult-use and medicinal-use customers. The company offers its cannabis products under the Glass House Farms, FIELD, Forbidden Flowers, PLUS, Mama Sue, Allswell, and REEFORM brand names. Glass House Brands Inc. was founded in 2015 and is headquartered in Long Beach, California.