Calon (TV production company)

Mount Stuart Media Ltd.
Calon
Industryanimation
PredecessorSiriol Productions Ltd (1982-2005)
Founded2005
FounderRobin Lyons
HeadquartersCardiff, Wales, UK
Key people
Robin Lyons
SubsidiariesSali Mali 2 Ltd.

Calon (Welsh for 'heart') is the trading name of Mount Stuart Media Ltd., a British animation television production company based in Cardiff, the capital of Wales, which primarily produced Welsh animated series for S4C. The company was formerly known as Siriol Animation and Siriol Productions.