 In 1910, Sociedad Explotadora merged with Sociedad Ganader, resulting in a company possessing 3 million hectares in southern Chile and Argentina, with over 2 million head of sheep.The headquarters of this company and the residences of the owners were in Punta Arenas.The Sarah Braun Museum is now established at the former Braun-Menéndez mansion, in the centre of Punta Arenas.