Any technical, financial or commercial operation or of any other kind in the field of air transport. Provision of services, design, development, realization, installation, purchase and sale, rental, supply, import, management, consulting, organization, maintenance, production, advertising and marketing and service of aircraft, installations, products, systems and air transport services for people and material, through aircraft such as drones or other aircraft or other products. Training and education of pilots and persons active in the field of air transport and obtaining licenses and permits in the same sector. Registration and holding of trademarks and patents and obtaining licenses and permits and marketing of the same.