The London 2012 Games are delivered by two key organisations - the London 2012 Organising Committee and the Olympic Delivery Authority.
The London Organising Committee of the Olympic Games and Paralympic Games (LOCOG) is responsible for preparing and staging the Games.
The Olympic Delivery Authority (ODA) is the public body responsible for developing and building the venues and infrastructure for the Games.
The Olympic Board, made up of representatives of 2012 stakeholders, provides oversight, strategic coordination and monitoring of the 2012 Games project.
The Mayor of London works with the Greater London Authority group to ensure Londoners benefit from the 2012 Games.
Department for Culture, Media and Sport
The DCMS leads for Government on the delivery of the 2012 Games.
The Nations and Regions Group ensures that all parts of the UK benefit from the Games.
International and UK commercial partners provide essential sponsorship to fund the staging of the Games.
The London 2012 Organising Committee is a privately funded organisation, while the ODA is funded publically.