Pentewan Sands Ltd is a family-owned business located on the south coast of Cornwall. The company has been established for 74 ... years, celebrating its 75th anniversary in 2020. The overarching business of Pentewan Sands Ltd has four brands: the award-winning Pentewan Sands Holiday Park, five-star Heligan Caravan and Camping Park, Harvington Lock Caravan Park and popular family venue, The Seahorse. read more