CAST (the Cornubian Arts & Science Trust) is an arts organisation based in Helston, Cornwall. In 2015 Freelands Foundation supported Groundwork, a three-year contemporary art project that has also been awarded Ambition for Excellence funding by Arts Council England. The project was organised by CAST in partnership with Tate St Ives, Newlyn Art Gallery & The Exchange and Kestle Barton. The Groundwork project comprised of artist-led field trips, residential workshops for artists and curators and learning programmes developed with Further Education and Higher Education institutions in Cornwall. It culminated in 2018 with a programme of commissions and sited work by internationally celebrated artists, and involved working with science, music, film and dance organisations in Cornwall and beyond.