Juan Enrique Rassmuss is a businessperson who has been the head of 6 different companies. Presently, Mr. Rassmuss holds the position of Chairman & President of Tintina Mines Ltd., Chief Executive Officer for Compania Explotadora de Minas and Chairman for Compañía Minera del Pacifico SA.

He is also General Manager for MEPSA Metalurgica Peruana SA and on the board of 12 other companies.

Mr. Rassmuss previously held the position of Chairman & President for Tintina Mines Ltd. and Chairman & President for NSR Resources, Inc. (a subsidiary of Tintina Mines Ltd.) and President at Cemin Holding Minero.

Mr. Rassmuss received an undergraduate degree from Pontificia Universidad Católica de Chile.