The 360 Giving Data Standard provides a way to publish grant information in a clear and re-usable format as open data on the web.
It has been developed by the 360 Giving Campaign: a collaborative project founded by William and Fran Perrin of The Indigo Trust and is now run by a consortium of Indigo Trust, Nominet Trust, Dulverton Trust, BIG Lottery and NESTA.
This site currently hosts Version 1.0 of the standard, along with guidance for publishers and users.
You can find more details about the 360 Giving Campaign here.
You can find published data here