Aena S.M.E. SA, a Transportation Infrastructure company based in Spain, holds an ESG score of 9.8, indicating negligible risk. The company operates various airports in Spain, including Madrid and Barcelona, and has investments in international airports. Aena generates revenue through regulated and nonregulated sources, with regulated revenue coming from fees related to takeoff, landing, passengers, and security, and nonregulated revenue from commercial activities like retail, food, beverage, and advertising. The business is divided into segments including Airports, Real estate services, Region de Murcia International Airport (AIRM), and International.