Our people

Our Structure

The Queensland Treasury organisational chart outlines the four groups for the department.

Our Ministers

Cameron Dick MP

Cameron Dick is the Queensland Treasurer and Minister for Trade and Investment, and has represented the state electorate of Woodridge in the Queensland Parliament since 2015.

As Treasurer and a member of the Palaszczuk Government’s leadership team, Cameron is responsible for driving economic growth and job creation across the state.

He wants to help local businesses reach their full potential and attract more interstate and overseas investment to Queensland.

With the Brisbane 2032 Olympic and Paralympic Games secured, he is focused on Queensland’s rise to become a showpiece for the world.

Charis Mullen MP

Charis Mullen MP is the Assistant Minister for Treasury, and has represented the state electorate of Jordan in the Queensland Parliament since 2017.

Charis is assisting the Treasurer and Minister for Trade and Investment with a key focus on how potential investors can find and take advantage of the endless opportunities that Queensland offers.

With a career of over 20 years in the public and private sectors, Charis has worked across a number of industries including planning and development, transport, infrastructure, mining, tourism and telecommunications.

Charis has also previously held positions on a number of Boards including government and superannuation.

Visit the Directory of Queensland Ministers and Portfolios for more information about Cabinet.

Treasury Executive Leadership Team

Leon Allen
Under Treasurer

Leon was appointed Under Treasurer in September 2021, following his return to Queensland Treasury in May 2020 as Deputy Under Treasurer. His appointment came after 13 years with the Institutional Banking and Markets division of the Commonwealth Bank of Australia where he held senior leadership positions both domestically and internationally. Leon has extensive experience in both the public and private sectors with expertise in public policy, banking and finance, economics and fiscal management.


Dennis Molloy
Acting Deputy Under Treasurer, Economics and Fiscal

Dennis was appointed acting Deputy Under Treasurer in May 2021. He has extensive experience in both the Queensland and Australian governments in economics and public policy, with a particular interest in policies that drive economic growth and achieve fiscal sustainability. Dennis has had key roles in the delivery of Queensland budgets since 2010‒11.


Mark Jackson
Commissioner of Queensland Revenue Office and Registrar of the State Penalties Enforcement Registry

Mark was appointed as Commissioner and Registrar when he joined Treasury in January 2020. He began his public service career in Townsville in 1981 and has held a number of executive roles within the Commonwealth public service, including Deputy Commissioner of Taxation.


Michael Carey
Deputy Under Treasurer, Industry, Investment and Commercial

Michael was appointed Deputy Under Treasurer in May 2021. Immediately prior to this, he led the Investment Facilitation and Partnerships group. An experienced executive with a history of senior management roles across the private and public sectors, Michael’s career has focused on strategic policy development and engagement. He has extensive experience in working with the private sector to accelerate complex investments.


Maryanne Kelly
Acting Deputy Under Treasurer, Social, Intergovernmental and Corporate

Maryanne was appointed Acting Deputy Under Treasurer in October 2021. Before her appointment, Maryanne was Deputy Director-General, Department of Employment, Small Business and Training where she was responsible the department’s engagement with industry, peak bodies, and small businesses, and for overseeing regional service delivery. She has more than 20 years of leadership experience in the Queensland, Australian and United Kingdom public sectors.

Last updated: 1 December 2021