GRA Leadership Team

Partner James Allt-Graham

James joined GRA in 2014 having previously been a senior partner with a Big 4 firm. His focus is on utilising his consulting and executive experience to assist clients to improve their strategic and operational performance. For the last 20 years, James has helped organisations in Asia and...

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Partner Steve Bray

As a founding Partner at GRA, Steve works with clients to identify supply chain opportunities and implement new business processes and tools that may be required to realise these opportunities. He has led (or worked on) more than 100 supply chain projects for blue chip clients in Australia...

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Partner Carter McNabb

Carter is a founding Partner of GRA and is widely acknowledged as an influential industry expert. He advises CEOs of some of Australia’s top companies and speaks regularly to this audience. For the last 20 years, Carter has helped organisations in North America, Asia and Australia...

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Partner Luke Tomkin

Luke is a Partner with GRA and throughout his career has helped organisations in South East Asia and Australasia deliver rapid and sustained inventory reductions, service level improvements and supply chain cost reductions through the practical application of leading supply chain...

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Engagement Director Peter Burgess

Peter was a founding Partner at GRA specialising in demand and supply planning, optimisation techniques, performance management and change management. Peter is a recognised expert in the field of aftermarket supply chains, and received membership of the Order of...

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Director David Drummond

David joined GRA’s Sydney office in 2014 having spent 30 years managing supply chain and logistics operations. He has worked in both 3rd party logistics providing and developing new services for customers and end-to-end supply chain management involving...

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Director Dan Knox

Dan has over 18 years’ experience in the FMCG industry with the majority of that time focussing on Demand Management, Supply Planning and Sales & Operations Planning and Transformation. During that time, Dan has implemented best practise Sales and Operations Planning processes...

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Director Craig Millis

Craig is passionate about helping clients transform their supply chain and procurement functions to improve strategic alignment and operational performance. For over twenty years Craig has worked with leading companies in Europe, North America, Australia and Asia to deliver...

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Director Defence & Govt Mark Leatham

Mark Leatham is GRA's Director Defence and Government Business and is based in our Canberra office. Mark joins GRA with over twenty-five years’ experience with the Australian Defence Force including the roles of Director Logistic Operations and Commanding Officer Joint Logistics Unit...

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Senior Manager Nathan Berry

Nathan has been working for over 10 years in supply chain and logistics management, with a varied background in management, operational, commercial, planning, analytical and consulting roles. He has worked across multiple industries in both commercial and government sectors...

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Senior Manager Ian Craig

Ian has been with GRA for over 10 years. Prior to joining GRA he spent 20 years performing a variety of logistic functions and projects within the Royal Australian Air Force. Combined with his technical, logistics and project management studies he provides GRA an offering that...

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Senior Manager Andrew Dillon

Andrew joined GRA’s Brisbane office in 2017 and has more than two decades of experience in consulting and line management roles in supply chain and logistics. He has worked in the resources and energy sectors in senior supply chain roles as well as...

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Senior Manager Shanaka Jayasinghe

Shanaka’s mission is to build technological, financial and environmental sustainability into Australian supply chains – marking a positive contribution by reducing waste and increasing national productivity: to connect the dots and stretch the thinking of supply chain strategy in the boardroom...

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Senior Manager Adam Kidd

Adam brings over 10 years' industry experience to his engagements, having worked with leading companies in Australia and abroad in both operational and consulting roles. His expertise includes demand & supply planning, sales & operations planning, inventory...

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Senior Manager Tony Sbizzirri

With over 35 years’ experience managing predominantly large, complex, inter-related projects in both military and commercial environments, Tony is an exceptional Portfolio, Program and Project Manager. With experience in change management, business process...

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Senior Manager Stuart Schnaars

Stuart brings to GRA over 30 years’ experience in supply chain operations and management at the operational and strategic levels. He has worked in a variety of management roles with a focus in integrated logistics support, maintenance, distribution and supply; specialising in...

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Senior Manager Mathew Tolley

Mathew has worked on a broad variety of consulting engagements, including strategic, high-level studies, business process and operations improvement initiatives and advanced planning techniques. He has broad experience in supply chain business process...

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Senior Manager Sam Wardill

Sam joined GRA’s Sydney office in 2017 bringing with him two decades of supply chain consulting and line management experience. Sam has worked at both strategic and operational levels across FMCG, Pharmaceutical, Utility & Energy sectors...

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Operations Manager & GM SCBI Melanie Di Iorio

Melanie is GRA's Operations Manager as well as General Manager of the Supply Chain Business Institute. She works at the operational level, delivering process improvement and implementing organisational development initiatives that proactively promote and support...

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Manager Paul Dawson

Paul brings to GRA over 20 years’ experience in supply chain, having worked extensively in both the commercial and Defence sectors. He has extensive MRO experience through his numerous engagements and has developed, implemented and mentored improvements around processes...

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Manager Charles Edwards

Coming from an engineering and finance background, Charles is excited about delivering innovative client outcomes; with a particular interest in business strategy and technology enabled solutions that deliver measurable bottom-line benefits. Charles has worked with over a dozen clients...

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Systems Manager Kevin Frank

Kevin is GRA's Systems Manager and has worked closely with GAINSystems on GAINS functional enhancements and system testing based on client feedback and experiences. Kevin joined GRA in 2007 as a consultant and has worked with a range of commercial and defence clients...

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Marketing & PR Manager Bec Manjra

Bec has over two decades' experience in media and marketing in Australia and the UK. During her career she has been the editor of various print publications, marketing manager, marketing consultant, press officer for the Office of Deputy Prime Minister (in UK), and co-founder...

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Office Manager Kathy Moutsos

Kathy brings to GRA 16 years’ office management experience. She is responsible for the efficient management of the company’s Melbourne office and provides business support services for GRA’s partners. Kathy is usually the initial point of contact between GRA and...

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Finance Manager Jackie Parnell

Jackie is responsible for GRA’s administration and accounting systems and has been with the company since January 2000. Prior to joining GRA, Jackie worked for five years at Macquarie Bank with the Director of Property. She also worked closely with the trust manager...

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Manager Nathan Singhavong

Nathan, with a Business Improvement background, joined GRA in 2014 and has experience across a variety of retail, manufacturing and distribution supply chains. With an eye for detail, Nathan specialises in enhancing business process workflow and translating requirements 

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