GS E&C Australia is redefining the future of infrastructure with solutions that prioritise people, communities and the planet. Through our global expertise, we’re enhancing lives and building a brighter future.
GS E&C is a major player in South Korea’s engineering and construction landscape, bringing innovation, collaboration, and sustainability to Australia since 2016. We’re committed to building a lasting presence through sustainable partnerships and local capability development. By applying our global expertise, we aim to enhance Australia’s infrastructure while fostering long-term benefits for communities, clients, and future generations. Our focus on innovation and human-centered solutions continues to drive progress and enrich the quality of life for all Australians.
DJ Kim has been with GS E&C since 2007, leading global property development. With over 30 years' experience, he has driven major projects across Southeast Asia and Australia. Now, as the leader of GS E&C Australia, DJ leverages his global expertise to advance GS E&C's growth.
Jay brings over 30 years of expertise in tunnelling, ground improvement, and geotechnical engineering, delivering major projects globally. As Executive Director for Operations Support, he ensures GS E&C Australia's projects meet the highest standards of efficiency, safety, and quality.
With over 25 years of global experience, Patrick has excelled in civil engineering and business development at GS E&C. He has led major Australian projects like the North East Link Tunnels and is now focused on delivering value through Business Development and Proposals for GS E&C Australia.
Eungjae brings 25+ years of experience in project management and construction. He has held senior roles at CPB Contractors, Samsung C&T and Kumho Engineering, specialising in large-scale infrastructure projects and driving successful project delivery across Australia, the Middle East and Korea.
With over 20 years of HR experience in Tier 1 engineering and construction firms, Penelope brings a deep understanding of both corporate and project-based HR across Australia. Originating from Melbourne, she is a fairness-driven leader who excels in building relationships, fostering positive workplace culture, and championing diversity.
With nearly 30 years at GS E&C, David has spearheaded key initiatives across residential development, human resources, and corporate strategy. From leading new business ventures in Vietnam to advancing GS E&C's expansion into Australia’s housing sector, David is responsible for driving the company’s Business Development activities.
Chris, a valued member of GS E&C Australia since February 2022, brings over 30 years of global expertise in underground space and infrastructure delivery. Known for his relationship-building skills, he’s passionate about sustainable transport solutions and advocates for mental health, placing people at the heart of project success.
With 25 years of experience, Holly specialises in strategic communications, stakeholder and community engagement and reputation management. She has worked across infrastructure, mining, construction and business-to-business marketing. She has delivered communication strategies for $35 billion+ worth of projects in regions and cities across Australia.
Ryan Chin is a seasoned engineering leader with 25+ years of experience in civil engineering and infrastructure. Ryan is a critical link between GS E&C's corporate operations and our projects in delivery, managing risk and realising opportunities. Ryan has led major projects across South Korea, the Middle East, Singapore and Australia, specialising in marine structure, engineering management, and large-scale project delivery.
Eric brings global infrastructure experience spanning Korea, Vietnam, and Australia, with expertise in planning, cost control, and proposal leadership. He has held senior roles in GS E&C’s global estimation team and contributed to projects such as the Mok-po Grand Bridge, Vinh Thinh Bridge, and Inland Rail G2K. As Senior Director of Proposals, Eric drives competitive and compelling bids for Australia’s most significant infrastructure developments.
With over 30 years in tunnelling and mega-infrastructure, Steve has led Australia’s largest projects, including Sydney Metro, WestConnex, and Melbourne Metro. His tenure at CPB Contractors and Bouygues solidified his reputation for winning and delivering complex projects. At GS E&C, Steve continues to drive excellence on the North East Link Tunnels.
Hayley is a distinguished communications and stakeholder engagement expert with extensive experience across government and infrastructure sectors. Previously a key media lead for the Victorian Government, she managed communications for the $80 billion Big Build. At GS E&C, she directs communications and community engagement for the North East Link Tunnels.
Rui, with over 20 years in global infrastructure, has led planning for major projects, including England’s longest smart motorway and key railway, road, and hydro developments in Portugal. Now Planning Director for the North East Link Tunnels, he’s known for his strategic expertise and leadership on complex, large-scale infrastructure projects.
A proud Torres Strait Islander, Abel brings over 15 years’ experience championing Indigenous engagement across the infrastructure, hospitality, tourism, and community sectors. At GS E&C, he leads First Nations engagement for the North East Link Tunnels, ensuring the project delivers lasting social and cultural benefits.
An accomplished lawyer and commercial strategist, Tracey brings over 30 years’ experience advising on complex infrastructure contracts across Australia and overseas. She has worked on landmark projects with expertise in negotiation, risk management, and dispute resolution. She brings her expertise as Commercial Director with Terra Verde for SRL.
An accomplished tunnelling specialist, King has over 25 years’ experience delivering major infrastructure in Australia and internationally. He has led engineering teams on major projects with expertise spanning temporary works, tunnel fitout, and risk management. At Terra Verde for SRL, King drives technical delivery.