Sheffield Resources Limited announced that Mr. Mark Di Silvio has been appointed to the roles of Chief Financial Officer (CFO) and Company Secretary. Mr. Di Silvio is a CPA and MBA qualified finance professional with over 25 years' resources industry experience, including almost 10 years in senior executive roles. Mr. Di Silvio's professional career includes gold operations and development experience in the Kalgoorlie region, senior finance roles with Woodside Petroleum in Australia and Africa prior to joining Centamin Plc as CFO.

His most recent position was CFO for Toronto listed Mawson West Limited. Will Burbury has resigned as company secretary and remains in his role as Non-Executive Chairman of the Company.