SRG Global is an engineering-led specialist construction, maintenance and mining services group built to solve the complex problems across the entire asset lifecycle
About Our Business

Leadership team

We provide bespoke engineer, construction and sustain solutions, meaning you only ever need one partner
  • Electrical contracting
  • Test
  • About Our Business
  • Terms and Conditions
  • Careers
  • Contact us
  • Home
  • Investors
  • Projects
  • What We Do
  • Leadership Team

    David Macgeorge
    Managing Director
    David Macgeorge
    Managing Director

    David Macgeorge was appointed Managing Director in May 2014.

    David has extensive senior executive experience in contracting, logistics, infrastructure and mining service industries and has a strong record of leading business transformations, driving value creation and growth through a unique understanding of strategy, customer focus and shareholder returns.

    Prior to joining SRG, David held senior executive roles with BIS Industries, Cleanaway and CHEP (a subsidiary of Brambles). He also provided consultancy to Leighton Contractors.

    David holds a Bachelor of Business and has completed the Senior Executive Management program at INSEAD Business School in France.

    Roger Lee
    Chief Financial Officer / Company Secretary
    Roger Lee
    Chief Financial Officer / Company Secretary

    Roger was to the Executive Leadership Team in July 2014 and brings over 25 years’ experience in senior and executive management in Australia.

    Prior to joining SRG, Roger played an integral role in the establishment of Broad Group Holdings (now part of the Leighton Contractors Group), a national commercial and civil construction company which grew from inception to annual revenues of over half a billion dollars during his tenure.

    During his time at Broad, he held various executive roles including Director/CFO, and subsequently Managing Director of Broad. He has also held other Executive Finance roles at Leighton Contractors (now part of CPB), both at corporate level and within the Infrastructure Division.

    Roger is a qualified CPA and is a graduate of the University of Western Australia in Commerce, majoring in Finance and Accounting.

    Nick Combe
    Executive General Manager Construction & Engineering
    Nick Combe
    Executive General Manager Construction & Engineering

    Nick was appointed to the Executive Leadership Team in July 2017.

    Nick has extensive leadership and management experience both in Australia and abroad. Before coming to Australia, Nick spent 13 years in Hong Kong working on some of the largest civil infrastructure projects being constructed in the world at that time including the Route3, Chek Lap Kok airport and Ting Kau Bridge.

    After his time in Hong Kong, Nick was the Project Director on MRWA’s largest road project in WA, the Gateway Alliance, and from 2014 to 2017 held the role of General Manager WA / NT with CPB Contractors averaging an annual turnover of circa $1 billion.

    Nick holds a National Diploma in Construction Management from Nelson Mandela Metropolitan University in South Africa.

    Joe Thomas
    Executive General Manager Mining & Chair of Zero Harm
    Joe Thomas
    Executive General Manager Mining & Chair of Zero Harm

    Joe was appointed to the Executive Leadership Team in October 2014.

    Prior to commencing with SRG, Joe held General Manager roles at IES Resources, Queensland Rail, and Mountain Industries (a subsidiary of Asciano). He also held the role of Director of Coal Services at Bis Industries over a five year period.

    Joe studied Mathematics at the Queensland University of Technology, has completed a Diploma in Business Coaching and the Advanced Management Program at INSEAD in Singapore.

    David Williamson
    Executive General Manager Asset Services
    David Williamson
    Executive General Manager Asset Services

    David was appointed to the Executive Leadership Team in July 2018.

    David has over 10 years’ senior leadership experience across sectors including materials handling, equipment hire, mining and industrial services. Prior to joining SRG Global, David held the role of General Manager WA with market leader Cleanaway, where he held holistic accountability across a large and integrated value chain. Key achievements include a ‘best-in-company’ TRIFR performance, securing and resecuring large multi-year contracts with blue-chip private and public clients, establishing the companies first Aboriginal Joint Venture, and commissioning the largest and most sophisticated recycling facility in the Southern hemisphere.

    David holds a Masters of Marketing from Monash University and is a strong supporter of the Starlight Children’s Foundation.

    Paul Dawson
    Executive General Manager Building
    Paul Dawson
    Executive General Manager Building

    Paul was appointed to the Executive Leadership Team in October 2019. Paul brings over forty years' senior management experience in the building industry.

    Paul previously founded the Gallery Facades business prior to its acquisition into the SRG Global business.

    Corey Maranesi
    Executive General Manager Corporate Services
    Corey Maranesi
    Executive General Manager Corporate Services

    Corey was appointed to the Executive Leadership Team in April 2015. Corey has over 20 years senior management experience in commercial, risk and finance positions.

    Prior to joining SRG, Corey’s previous roles covered a wide range of industries including infrastructure, logistics, mining and manufacturing.

    Corey holds a Bachelor of Commerce degree, Masters in Business Administration and is also a Certified Practicing Accountant.