This section of the curator's index draws together the supply and service sides of the food and drink trade: catering companies, restaurant groups, specialty food retailers, tea and coffee importers, bar-supply wholesalers, and kitchen-equipment dealers. Eighteen entries span a broad geography, from local operators to businesses with international reach. The Keystone28 index places these in a single section because they share an audience — hospitality buyers, event planners, and food enthusiasts researching suppliers or destinations. The section is compact but covers a meaningful range of the sector.