The AIQS Board consists of leading industry practitioners who are dedicated to advancing the built environment cost profession.

The role of the AIQS Board is to oversee policies, strategic development, and financial performance, set regulations, and appoint and monitor the performance of the Chief Executive Officer.

President - Andrew Brady FAIQS, CQS

Andrew is the Managing Director at GRC. He has extensive industry knowledge and specialist expertise in risk management, cost control, dispute resolution, contract advisory and value management services. Andrew is the youngest person appointed to the AIQS National Board and was presented the Future Leader of the Year Award in the AIQS Infinite Value Awards 2013.  Andrew is also a member of national and international BIM committees and has experience as a Green Star accredited professional.

Vice President - Simon Squire FAIQS, CQS

Simon has three decades of global experience as a Cost Advisor.  Simon is currently in his fourteenth year at Lendlease as Group Head of Cost Planning.  Before joining Lendlease, he worked for over 20 years as a Quantity Surveyor/Owner’s Representative in Australia and North America.

Vice President - Fiona Doherty FAIQS, CQS

An experienced senior manager of more than 30 years, Fiona has worked in all areas of the property and construction industry.  As a Certified Quantity Surveyor, she combines an excellent understanding of the most economic ways to achieve project outcomes with creative problem-solving abilities and well-honed people management skills.  Fiona’s experience in the public and the private sectors enables her to work effectively with teams from each environment, utilising their different advantages and managing their constraints.

Treasurer/Immediate Past President - Stephen Warne FAIQS, CQS

Stephen has over 20 years experience as a Quantity Surveyor working in the construction industry. He completed his studies and graduated from Curtin University in 1991. Stephen joined RBB in 2003 and joined the firms Board of Directors in 2012. His experience extends across all facets of professional Quantity Surveying. He has been exposed to all industry sectors including; civil and infrastructure, mining and mineral processing, oil and gas, although in the last 15 years his experience has been almost exclusively within the traditional commercial construction sector.

Mason Robb MAIQS, CQS

Mason brings 25 years of practical expertise in the delivery of all aspects of Quantity Surveying. As a trusted advisor to Clients, Mason works closely with public and private clients and contractors across all sectors, delivering a broad suite of professional services and specialist expertise on Green Star certification requirements and the certification process. With varied project and sector experience, Mason’s skills provide support to industry categories including health, education, civic, defence, road and rail, utilities, civil, industrial, commercial and residential building.

Stanley Chang MAIQS, CQS

Stanley graduated in 2007 from University of Malaya, Kuala Lumpur, Malaysia.  Upon graduation, he commenced work with a QS consultancy practice from 2007 to 2012 as Assistant Manager. Stanley joined Lendlease in 2012, as Assistant Contracts Manager. He joined RLB in 2018 as a Project Associate and promoted as an Associate in 2022. Stanley is conversant with local contracting and building services practices, works closely with client representatives and consultants. His professional expertise comprises all aspects of construction cost management and quantity surveying services including cost planning, financial reporting, tender documentation, interim valuations, and final accounts.

Robin Wheelwright FAIQS, CQS

Robin has over 30 years of quantity surveying, construction cost management and estimating experience as a consultant to private developers, governments, architects, engineers and builders on a significant range of projects embracing almost every sector of the construction industry including building, civil, mining and petrochemical. Robin is passionate about the role of the quantity surveyor within the property development and construction industry.

Jane Northey MAIQS, CQS

With over 20 years of experience gained in Australia, UK and USA, Jane is a skilled cost planner and estimator, delivering cost consulting at various design phases. Jane’s approach to cost management and risk assessment requires constant communication with all project stakeholders to ensure a complete understanding of the scope, operational impacts and end user requirements. Jane is currently the AECOM ANZ Cost Management Practice Director.

Paul Roberts FAIQS CQS

Paul is a proud Quantity Surveyor with 38 years’ experience and has lived and worked in Australia for the past 16 years. His experience has been gained through working on a wide variety of building, engineering, mining and petrochemical projects located throughout Australia, South East Asia and the UK. He has held senior and executive roles in global multi-disciplinary professional practices, where he has led large teams of professionals including architects, engineers, geologists, planners and quantity surveyors in providing the full suite of services ranging from preparing cost plans, though preparing and vetting tenders, awarding contracts, administering contracts and settling final accounts, to resolving disputes.

Mike O’Shea FAIQS, CQS

Mike O’Shea is a Certified Quantity Surveyor and Certified Facilities Manager.  Mike has been a Director and Principal for over 25 years and has over 35 years’ practical experience in Estimating/Quantity Surveying on infrastructure projects and 20 years’ experience in undertaking operational reviews, outsourcing, contracting out and procurement of maintenance, cleaning and facilities management services. Mike has both provided estimating/contract and risk management services on a range of infrastructure projects including rail, roads, oil & gas, water, power and mining and managed teams of estimators/cost/contract managers during the pre and post contract phases of projects.

Stuart Gillies MAIQS, CQS

Stuart has 20+ years of experience providing quantity surveying and cost management services for a broad range of projects in the retail, commercial fitout, sports and residential sectors. Stuart’s particular fields of expertise include cashflow reporting, project benchmarking, preparation of estimates, post contract administration, cost planning, bills of quantities, financiers’ reports, project expenditure reporting, project tender analysis, environmental and innovation analysis, tax depreciation schedules and dispute resolution.


Joe Wong has over 16 years' experience in Quantity Surveying and Project Management working for Consultants, Contractors and Developer companies. He is able to consider and manage costs & risks in different perspectives of working on a wide variety of projects and areas including design, residential, office, hotel, education, health facilities, entertainment/sport, landscaping, defence, mining & minerals, etc. 

Ajantha Premarathna FAIQS, CQS

Ajantha is a qualified Quantity Surveyor with nearly 40 years of industry experience in Sri Lanka, Sultanate of Oman and the United Arab Emirates. Ajantha joined AIQS in 2012 as a Fellow and has since been a Councillor of the International Chapter - Region 2 and involved with promoting AIQS in the UAE and across the Gulf Region and Asia. Now the President of International Chapter - Region 2, Ajantha has had remarkable influence on the expansion of AIQS in the Middle East.