National Science Foundation | Ford Foundation | Rockefeller Foundation | John Simon Guggenheim Memorial Foundation | Electronic Frontier Foundation | Bill & Melinda Gates Foundation | New York Foundation for the Arts | Mozilla Foundation | Guggenheim Foundation | Alexander von Humboldt Foundation | Andrew W. Mellon Foundation | Wikimedia Foundation | Apache Software Foundation | foundation | Make-A-Wish Foundation | John D. and Catherine T. MacArthur Foundation | Clinton Foundation | Open Software Foundation | Konex Foundation | Foundation series | World Food Programme | IB Primary Years Programme | Cystic Fibrosis Foundation | Carnegie Foundation | United Nations Environment Programme | The Money Programme | Solomon R. Guggenheim Foundation | McKnight Foundation | Japan Foundation | Ingram Merrill Foundation |
Oliver was introduced alongside his older sister, Penny (Emma Catherwood), as a Foundation House Officer 1 (F1) on rotation at Holby City Hospital.