Peak Processing Limited, together with its subsidiaries, manufactures, distributes, and sells recreational cannabis products in Canada and the United States. The company offers cannabis products, including beverages, hydrocarbon extracts, oils, vapes, oils, topicals, powders, infused flowers, and edibles. It also provides market insights and analysis, product development, manufacturing, commercialization, distribution, and product rework services. The company sells its products through retail stores. The company was formerly known as Althea Group Holdings Limited and change its name to Peak Processing Limited in November 2025. Peak Processing Limited was founded in 2016 and is based in Melbourne, Australia.