The Sanitarium Health and Wellbeing Company is the trading name of two sister food companies (Australian Health and Nutrition Association Ltd and New Zealand Health Association Ltd). Both are wholly owned by the Seventh-day Adventist Church. Founded in Melbourne, Victoria, in 1898, Sanitarium has factories in Australia and New Zealand, producing a large range of breakfast cereals and vegetarian products. All the food products it manufactures and markets are plant derived or vegetarian. Its flagship product is Weet-Bix, sold in the Australian and New Zealand breakfast cereal markets. History During his time in Australia, William C. White convinced Seventh-day Adventist Edward Halsey, a baker at John Harvey Kellogg's Battle Creek Sanitarium, to emigrate to Australia. Halsey arrived in Sydney, New South Wales, on 8 November 1897. He rented a small bakery in Melbourne, and produced granola (made of wheat, oats, maize, and rye) and Granose (the unsweetened forerunner to Weet-Bix). Halsey and his team sold it from door to door as an alternative to the fat-laden and nutrient-poor foods popular at the time. The business relocated to larger premises in Cooranbong, New South Wales, next to the campus of the seminary which became Avondale University College. In 1900, Halsey transferred to New Zealand, where he began making the first batches of Granola, New Zealand's first breakfast cereal, Caramel Cereals (a coffee substitute), and wholemeal bread in a small wooden shed in the Christchurch suburb of Papanui. Sanitarium New Zealand and Sanitarium Australia are now separate companies, but work together. Sanitarium has factories in several locations, including Berkeley Vale in New South Wales; Carmel in Perth, Western Australia; Brisbane, Queensland; and Auckland, New Zealand. Weet-Bix was originally manufactured, from 1928, at 659 Parramatta Road, Leichhardt, where until recent times Sanitarium signage could still be seen. This factory predates the purchase of Weet-Bix by Sanitarium in 1930. A factory was operating in Palmerston North in New Zealand, but closed in the late 1990s. The Hackney factory in Adelaide, South Australia was closed in October 2010, and the Cooranbong factory in 2018. In June 2017, Sanitarium caused controversy when it objected to a specialty shop-owner based in Christchurch, New Zealand, trying to import 300 boxes of Weetabix into the country. New Zealand Customs detained the boxes at the request of Sanitarium on the grounds the British-made Weetabix competed with and confused the branding of their own New Zealand-made 'Weet-bix'. Sanitarium faced a backlash