Sarah Anne McCarthy

Part of Tesco Plc, dunnhumby International Ltd. is a leader in customer data science and analytics. The company is based in London, UK and was founded in 1990. The British company is experts in working with brands, grocery retail, retail pharmacy, and retailer financial services.

Part of Tesco Plc, dunnhumby Overseas Ltd. functions as an investment holding British company. The company is based in London, UK. It was founded in 2008.