AOC may refer to:
Amine oxidase, copper containing 3, also known as vascular adhesion protein (VAP-1) and HPAO is an enzyme that in humans is encoded by the AOC3 gene on chromosome 17. This protein is a member of the semicarbazide-sensitive amine oxidase (SSAO) family and is associated with many vascular diseases."
AOC International (trading as AOC, formerly Admiral Overseas Corporation) is a multinational electronics company headquartered in Taipei, Taiwan, and a subsidiary of TPV Technology.
Amine oxidase, copper containing 2 is a protein that in humans is encoded by the AOC2 gene.
A commander-in-chief is the person or body that exercises supreme operational command and control of a nation's military forces or significant elements of those forces.
A level crossing, or grade crossing, is an intersection where a railway line crosses a road or path at the same level, as opposed to the railway line crossing over or under using a bridge or tunnel.
AOC Holdings (AOCホールディングス株式会社, Eiōshī Hōrudingusu Kabushiki-gaisha) (TYO: 5017) is a large Japanese oil and natural gas company based in Tokyo, Japan and specialised in exploring, developing, producing, selling, buying and refining oil and natural gas.
AoC NILTA is a membership services organisation which leads and lobbies for the development and use of ICT and e-learning across the post-16 education sector.
The appellation d'origine contrôlée (AOC; French pronunciation: [a.pɛ.la.sjɔ̃ dɔ.ʁi.ʒin kɔ̃.tʁo.le]; "controlled designation of origin") is the French certification granted to certain French geographical indications for wines, cheeses, butters, and other agricultural products, all under the auspices of the government bureau Institut national des appellations d'origine, now called Institut national de l'origine et de la qualité (INAO).
Age of Conan: Unchained (formerly known as Age of Conan: Hyborian Adventures) is a fantasy-themed massively multiplayer online role-playing game (MMORPG) developed by Funcom and published by Eidos Interactive for Microsoft Windows.