Ascendant Resources: Advancing the Lagoa Salgada Copper-Zinc Project in Portugal 00:10:00
Mark Peter Brennan serves as Executive Chairman of the Board, Founder of the Company. Mr. Brennan is a founding partner of Ascendant Resources Inc. and has over 30 years of financing and operating experience in North America, South America and Europe. Mr. Brennan most recently served as President and CEO of Sierra Metals Inc. where he overhauled the corporate structure and led a campaign to rehabilitate the Yaricocha mine, a zinc- lead-silver-copper mine in Peru and oversaw the growth of the resource base and production at its Cusi and Bolivar mines in Mexico.
