Introduction: Peruvian food is diverse and has established itself as a fundamental part of the country's tourist offer, but we have not found in the literature the concentration of restaurants in Peruvian territories. Aim and Objectives: The objective was: a) to know the territories where the catering and hotel companies are located and b) to know the size of these companies. Materials and methods: This is a cross-sectional, observational and retrospective study. We use the International Standard Industrial Classification version 3.0 and the database of the Peruvian Ministry of Production regarding the classification of companies from January-December 2015. Results: In 2015, the Ministry of Production of Peru registered 3700 restaurants and 545 hotels. 3054 (82%) restaurants were located in Lima, 74 (2.0%) in Callao, 61 (1.6%) in Lambayeque, 49 (1.3%) in Cusco and Ancash. 363 (66.6%) hotels were located in Lima, 16 (1.3%) in Apurímac, 15 (2.8%) in Junín, 14 (2.6%) in Cusco and La Libertad. Due to the size of the company, we found 3671 (%) and 542 (99.45%) microenterprises corresponding to restaurants and hotels. Conclusions: It is necessary to promote and improve the registration of business economic units dedicated to gastronomy and hotels, as well as to continue promoting the formalization and improvement of the quality of service of companies within the country.