• Thiess Executive Team Douglas Thompson

    Douglas Thompson

    Managing Director
    Douglas Thompson was appointed as CIMIC Group’s Mining and Mineral Processing Executive and Thiess’ Managing Director in August 2017. He is responsible for leading CIMIC Group’s operating companies Thiess and Sedgman. He returned to Thiess after playing a key role at CPB Contractors as Executive General Manager Queensland, Papua New Guinea and New Zealand, setting those regions up for a multi-year growth program. Douglas brings more than 20 years’ experience in coal and metalliferous mining operations globally, having previously been Thiess’ Executive General Manager, Australia & Pacific. He has a strong industry reputation for driving operational excellence and developing greater in-house capability to deliver more value to clients. He has held senior positions on major Australian and international mine sites, giving him an in-depth understanding of all facets of operational management, including significant mine expansions and upgrades. This includes leadership roles with Gold Fields Limited in South Africa. He holds a Bachelor of Science in Engineering (Mining) with Honours and a National Higher Diploma in Mechanical Engineering, and has completed an International Executive Development Program with the University of Cambridge and the University of Witwatersrand.
  • Thiess Executive Team Craig Morton

    Craig Morton

    Chief Financial Officer
    Craig has more than 28 years' experience in chartered accounting and contracting. He is a Fellow to the Chartered Accountants, Australia and New Zealand and is a member of the Australian Institute of Company Directors (AICD). He holds a Bachelor of Business from the Queensland University of Technology and has completed the AICD International Directors' Course as well as CFO Executive Education at Wharton. For over 21 years, Craig has held senior positions including the role of Finance Director, APAC and Africa for a global EPCM provider. During his time at Thiess, he has held senior finance, commercial and operational positions including the roles of Executive General Manager, Assets and General Manager Finance and Commercial for Thiess' Australian Mining operations. Craig has been Thiess' Chief Financial Officer since August 2016 and today holds CFO financial leadership accountability across the CIMIC mining operating companies of Thiess, FleetCo and Sedgman. He is renowned for his strong leadership, commercial acumen and ability to link both commercial and operational drivers to achieve improved business outcomes.
  • Thiess Executive Team Trish Russell

    Trish Russell

    General Counsel
    Trish has more than 20 years’ experience providing legal advice to mining and construction industries. She joined Thiess in 2005 and was appointed General Counsel and Company Secretary in 2014. Trish is responsible for advising in the areas of legal, ethical and compliance issues across the business while managing a global legal team. Graduating with honours in law from the Queensland University of Technology, Trish trained at premier law firms Mallesons and Pinsent Masons in Australia and Ireland as well as serving as a Judge’s Associate in the Federal Court of Australia. Her experience drives a relationship focussed approach, delivering best for business outcomes with integrity.
  • Darrell White - EGM Americas

    Darrell White

    Executive General Manager Americas
    Darrell was appointed Executive General Manager Americas in January 2020. A credentialled civil and environmental engineer, Darrell brings with him more than 25 years’ experience in mine planning, plant and process. He has led global teams across mining and civil infrastructure projects and material handling environments and building operations into new markets. Fluent in Chilean Spanish, Darrell is an experienced executive with strong leadership in both sales and operations, managing people and projects in North America, South America, Australia, Indonesia and Europe. His success as a global leader is built on his focused leadership style that empowers individuals and teams, while enabling enhanced collaboration and decision making for maximum delivery. Darrell holds a Bachelor of Science from Utah State University and Weber State University.
  • Thiess Executive Team Abdul Jarrah

    Abdul Jarrah

    Executive General Manager Australia & Pacific
    Abdul leads Thiess’ Australia & Pacific operations, developing a performance-driven culture and commitment to collaborative, long-term client relationships. Since joining CIMIC Group 17 years ago, Abdul has held a number of leadership positions including MD/CEO with Habtoor Leighton Group Contractors. Previously, Abdul was General Manager Pre-Contracts and Risk, having served as Thiess’ Commercial and Risk Manager for the Australian Mining business since 2011, and as Commercial Manager for Thiess Services in the Middle East. His national and international experience gives him a strong understanding of the diverse demands of establishing and managing contracts and associated corporate governance in a variety of country contexts. With an international background in law and project management for major infrastructure projects, and a proven ability to ensure strong and accountable governance for projects and organisations, Abdul’s diverse capability is an asset to Thiess’ growing business. He holds a Bachelor and Master of Science (Civil Engineering) and post-graduate qualifications in Law from Australia and the United States of America.
  • Thiess Executive Team Cluny Randell

    Cluny Randell

    Executive General Manager Indonesia & Mongolia
    Cluny joined Thiess in March 2018 and leads Thiess’ operations and strategy for Indonesia & Mongolia. An experienced global executive, he brings with him more than 25 years of experience in mining and construction across five continents. He has a proven track record in delivering stakeholder value, built upon his deep operational expertise, extensive international market insight and commercial acumen. Cluny drives a market commitment to long-term business relationships and a team commitment to inclusive leadership. He holds a Bachelor of Civil Engineering from Memorial University of Newfoundland and has completed Senior Executive Programs at INSEAD and Columbia University.
  • Thiess Executive Team Mark Bartlett

    Mark Bartlett

    General Manager Health, Safety & Security
    Mark has a wealth of strategic and operational health and safety expertise, fine-tuned over more than 25 years in the construction, mining, energy and services sectors. A passionate advocate of everyone safe everyday, Mark drives a safety culture of accountability through clearly defined lead indicators, modelling expected behaviour, and developing innovative education programs for senior executives, site leadership teams and front-line employees. His proactive leadership style empowers teams and workforces to deliver transformational change in the way tasks are approached both individually and collectively. Mark is a member of the Minerals Councils of Australia Health and Safety Committee and holds credentials in System Safety Accident Investigation and post-graduate qualifications in Occupational Health and Safety.
  • Thiess Executive Team Anthony De Domenico

    Anthony De Domenico

    Executive General Manager Assets and Strategy
    Anthony leads Thiess’ Assets team which provides solutions to our projects, including whole of life cycle management, governance, planning, reliability and engineering and operations support. He is also responsible for the Strategy group, leading Thiess’ strategic planning and business plans, near and long-term strategy, as well as the technology and innovation function. Since joining CIMIC Group in 2002, Anthony has held multiple cross functional senior leadership positions. Most recently, he led the Thiess' Strategy and Growth department, focusing on global diversification. Prior to that he was instrumental in the development of Thiess’ dry hire business, FleetCo, achieving rapid growth to advance the business in Australia and set the foundation for global expansion. Anthony is known for driving business outcomes that provide value for clients and projects while building high-performing teams. He pairs operational expertise gathered over 16 years’ mining with his strategic capability, developed through a broad experience in Australia and overseas. Anthony holds a Bachelor of Mechanical Engineering (Hons) and an Executive Master of Business Administration (MBA).
  • Clinton Gill

    Clinton Gill

    Executive General Manager People, Capability & Communication (Acting) 
    Clinton was appointed Executive General Manager People, Capability & Communication (Acting) in March 2020. He has held various leadership positions within Thiess, most recently as General Manager People & Capability Global Operations. As an experienced people and talent management professional, Clinton is passionate about creating an engaged and productive workforce culture. His proven ability to deliver excellence for our clients and projects stems from his extensive industry expertise across industrial relations, remuneration and benefits, performance management, resourcing and talent development. Clinton is committed to delivering exceptional organisational outcomes by empowering people through meaningful career development opportunities. He holds a Bachelor of Commerce (Industrial Relations/Human Resource Management) and a Bachelor of Behavioral Science (Interpersonal Communication/Group Facilitation) from Griffith University.
  • Thiess Executive Team Shaun Newberry

    Shaun Newberry

    Executive General Manager Technical Services
    Shaun was appointed Executive General Manager Technical Services in February 2019. He brings more than 25 years of experience in the global mining industry, most recently as the Senior Vice President, Technical Services of AngloGold Ashanti in South Africa, a role he held since 2013. With experience spanning mining operations, technology and innovation, and project program management, Shaun sees technical excellence as fundamental to any successful mining organisation. Through leadership and professionalism, Shaun has successfully implemented and influenced business planning processes, driven robust project pipeline management and achieved business improvement through the implementation of innovative technologies and processes. Shaun is a people orientated leader who is passionate about achieving best-practice technical mining outcomes through a highly-capable technical team. He holds a Bachelor of Science degree in Mining Engineering from the University of Witwatersrand, a Post Graduate Diploma in Management from the University of Cape Town and has completed an Advanced Executive Development Program at the Kellogg School of Management, Northwestern University in the USA.
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