 Boom Supervisory was the holding company for subsidiaries such as Boomerang, Boom Cymru and Indus.The Boom Group is currently one of the largest Welsh entertainment production companies, comprising four production divisions, Boom Cymru, for Welsh productions, Boom for productions for the rest of the United Kingdom outside of Wales as well as international markets, Boom Kids for children's programming and Boom Social for digital content, post-production facility Gorilla, international animation company Cloth Cat Animation and visual effects & motion graphics studio BAIT Studio.12 Yard was founded in 2001 by David Young and the creative team behind the worldwide hit "Weakest Link" and Hat Trick Productions.