Defence Infrastructure Organisation

The Defence Infrastructure Organisation (DIO) is a UK government agency responsible for managing and maintaining the buildings, land, and facilities used by the armed forces. They plan and oversee the construction, upkeep, and improvement of military bases, housing, and support infrastructure to ensure service personnel have the necessary resources and environment to perform their duties effectively. Essentially, DIO ensures that the physical infrastructure supporting the UK’s defense operations is reliable, well-maintained, and fit for purpose.