1. Retailers serve customers by providing goods in the required assortment, place, and time. They arrange product assortments, break bulk quantities into smaller units for individual consumption, and hold stock for instant availability.
2. Retailers also serve manufacturers by distributing goods to end users, creating a channel of information from manufacturers to consumers, and acting as the final link in the distribution chain. They may also recommend unbranded or low brand loyalty products.
3. While retailers function as the interface between industry and consumers, they have an opportunity to educate customers on sustainability issues and advance these causes through conscientious buying practices that support partners engaging in positive environmental and social work.