Eluchans Abogados dates back to 1914, when Carlos Urenda Trigo founded the law firm called Estudio Urenda in Valparaíso. In time, his sons Carlos and Beltrán, and his son in law, Edmundo Eluchans Malherbe, joined the firm, which was later known as Estudio Urenda y Eluchans. Many years after his death, the partners split the firm on two occasions. In 1976, this led to the creation of Eluchans y Cía, presently Eluchans Abogados.