Mark Calderwood

Mr Calderwood is a Chartered Professional Member of the Australasian Institute of Mining and Metallurgy, a Non-Executive Director of Amani Gold and Non-Executive Chairman of Manas Resources Limited.

Previously, Mr Calderwood spent more than a decade with Mt Edon Gold Mines, before moving onto Border Gold, a junior gold explorer which later became Moto Gold Mines. In 1995 he moved to Ghana to run gold explorer Leo Shield Exploration NL’s Ghana office. Leo Shield ultimately created Perseus Mining in 2003.

Mr Calderwood was Managing Director of ASX-100 listed gold producer Perseus Mining Limited, a West African Gold producer and explorer from its inception in 2003 until January 2013. Mr Calderwood steered Perseus from an exploration company to a +200,000oz per year producing gold company. Under Mr Calderwood’s leadership Perseus discovered more than 6.8 million ounces of gold, built the Edikan Gold Mine, Ghana, on time and on budget and started commercial production in January 2012.