Ocado Retail boasts the most complete customer data in the UK, capturing every purchase in our customers' baskets. Ocado.com (operated by Ocado Retail) is the world’s largest dedicated online supermarket, and is a joint venture between Marks & Spencer Group and Ocado Group.Reaching over 80% of the UK population, more than 961,000 active customers benefit from an unbeatable range of around 50,000 products (including big-name brands, more than 7,000 items from the M&S food and drink range and Ocado's Own-Range), unbeatable service with next-to-no substitutions, and the freshest produce. Every order is carefully packed in one of seven distribution centres using world-leading software and technology. Shopping is then delivered directly to customers using a network of regional spokes and fleet of delivery vans.