For over four decades, OMR has presented more than 400 exhibitions and has shown constant presence in international art fairs such as Frieze (UK and US), Art Basel (Switzerland and US), and Zona MACO, earning a reputation as one of Mexico's most respected contemporary art galleries. Since opening in 1983, the gallery has represented emerging and established contemporary artists, with a strong voice, relevant to their times. Some of them became references amongst the Mexican and international art scene, thus contributing to the reputation of the gallery as one of the main ambassadors of the Latin America scene in the global market.