The service and kitchen industry is the set of activities related to the preparation and presentation of food and beverages for their consumers. It encompasses all stages of the production and consumption of food and beverages: from food preparation to the delivery of customer services, including cooking, presentation and food preservation techniques. The industry includes activities such as restaurants, commercial kitchens, catering services, delivery services, bar, cafeteria and bakery. Industry employees may be cooks, servers, kitchen clerks, food preparers, bartenders or caterers.

The hospitality industry is one of the most dynamic and growing industries today. It includes all services and products related to accommodation and traveler accommodation, including hotels, motels, inns, bed and breakfasts, hotel suites, vacation rentals and campsites. . Hospitality businesses can be independent or affiliated with national or international chains.

The administration and customer service industry is an industry that offers a variety of services and products to meet customer needs. Companies that offer services and products in this industry may include law firms, accounting firms, marketing agencies, consulting firms, advertising agencies, and IT service firms. Companies in this sector have as their main objective to provide quality service to their customers and help them achieve their goals. These companies provide customers with services such as administrative assistance, order processing, payment processing, complaint handling, technical support and customer service. They may also offer specialized services such as inventory management, customer data management and product development.

The material handling industry involves moving and handling heavy and bulky loads, usually using specialized equipment and machinery. It is often used in industrial and commercial environments to perform tasks that would otherwise be difficult or impossible to accomplish manually. The main types of material handling equipment include forklifts, cranes, pallet trucks, overhead cranes, platform trucks and conveyor systems. Material handling is also used in the transport and logistics sector to load and unload containers and trucks, and to move goods inside warehouses.

The janitorial industry offers services to keep buildings, equipment and environments clean and well maintained. It includes cleaning services of all kinds, as well as maintenance and upkeep services for buildings and their facilities. The main services include cleaning and disinfecting surfaces, cleaning and washing floors, washing windows, cleaning carpets and furniture, cleaning and polishing floors and counters.

The event and catering industry is involved in providing services to help customers plan and organize special events such as parties, celebrations, conferences, meetings, seminars and concerts. The main services offered include the planning and organization of events, the selection and booking of venues, the provision of necessary equipment and supplies, the decoration of venues and the preparation of food. Event and catering professionals may also provide catering and table service, as well as entertainment services such as DJs, musicians, and entertainers.