Directors and management

Sinton Spence

Sinton is a Chartered Accountant based in Port Moresby, Papua New Guinea, and the Principal of Sinton Spence Chartered Accountants, PNG’s largest independent accounting firm.In2006, he was awarded an MBE by the Queen for services to Papua New Guinea commerce and community. He has had extensive experience in company practice in PNG and is an experienced company director. He has held positions as a director of Sierra Mining and also Shell Oil Exploration and Production PNG Ltd.

Tim Crossley
Managing Director

Tim has extensive experience as a director and mining executive, having operated some of Australia’s largest mining businesses including roles as Deputy CEO of ASX-listed Gloucester Coal, and President and Chief Operating Officer (COO) at BHP Billiton’s West Australian Iron Ore business. Tim is currently Executive Director at Mayur Resources, an ASX listed company focused on the development of natural resources in PNG. He has previously held senior roles with Hancock Prospecting, Trans-Tasman Resources and ASX-listed VDM Group, and is a former President of the Northern Territory Minerals Council.

David Irvine

David is an experienced company director and corporate strategy, supply chain and business improvement expert with more than two decades of providing innovative solutions to large, complex projects and organisations around the world. David has worked with mid-sized to large corporations including Caltex, Toyota, Mercedes Benz, LG Electronics, Qantas, Billabong, BHP Billiton, Rio Tinto, Aurizon, Santos, Origin, CSR, Energex, Ergon, Heinz, Siemens, Downer & Thiess. David has developed a reputation for being a trusted adviser to clients, doing whatever it takes to provide the best solutions in the most ethical manner.

Tony Williamson

Tony has over 30 years’ experience as a geologist in the mineral exploration sector in Australia, PNG and SE Asia. He co-discovered and brought into production the Co-O mine in the Philippines now held by Medusa Mining, co-discovered the (+3MOz Au) Miwah deposit in Indonesia, and added more than 1 million JORC compliant gold ounces to the Toka Tindung mine also in Indonesia. Tony has an additional 9 years in the public sector including 4 years as Director of Mining – PNG, a position which focused on the conversion of the Department to a Statutory Authority, and growth of their multibillion-dollar industry by assisting to develop a globally competitive investment framework, including the removal of additional profits tax. The role also included an alternate-directorship of Ok Tedi Mining Limited. Tony has often been requested for corporate advice and corporate strategies to junior explorers.

Stephen Kelly
Chief Financial Officer and Company Secretary

Stephen is an accomplished corporate finance executive with demonstrated success in building, leading and improving the performance of the finance function of organisations across a range of sectors and geographies. Currently Managing Director of KCG Advisors, his career has spanned roles with listed ASX companies Chesser Resources and Allied Gold, as well as Queensland Rail, KPMG and Queensland Cotton. Stephen is highly experienced across all aspects of operational and strategic financial management including treasury management, debt and equity raising, mergers and acquisitions, statutory reporting, management reporting, cash flow management, forecasting and taxation.




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Contact us.

Adyton Resources Corporation


Level 14, 167 Eagle Street
Brisbane QLD 4000

PO Box 5807
Brisbane QLD 4000


TSXV: ADY    |    FRA: 701.F

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TSXV: ADY    |    FRA: 701.F