Meet the team
The Atlas Leadership Team bring together the combined knowledge of many years in the construction industry. They are focused on working collaboratively and building a strong business which leads the industry in Western Australia.
Our staff of industry leading professionals are highly experienced across all market sectors and uphold our core values at all times. Together they offer an unparalleled service in partnering with stakeholders to deliver exceptional results.

Our Board
The ATLAS Leadership Team bring together the combined knowledge of many years in the construction industry. They are focused on working collaboratively and building a strong business which leads the industry in Western Australia.
Julian Ambrose
As a director and shareholder of both Atlas Building (WA) and BGC Australia, Julian has overseen the successful growth of the construction business over the past three decades. He is experienced in all facets of the construction sector, including the successful development and construction of both the Westin and Aloft Hotels.
Julian’s vision is for Atlas to be an industry-leading, self-performing contractor, and he actively promotes the integration of innovative construction solutions across all of our projects.
Kelvin Ryan
Kelvin has over 25 years’ experience in the construction industry at senior executive levels. He began his career in building materials with Boral Ltd, and from 2003 onwards served as CEO of two of Australia’s largest residential building companies – BGC Residential and Simonds Group Limited. He has also held senior executive positions in the mining and manufacturing sectors.
Kelvin brings a wealth of experience in delivering affordable housing solutions and associated financing options, having overseen the financing and construction of tens of thousands of new homes and numerous residential construction projects. He holds a Master of Science degree from Griffith University and is a board member of Housing Australia.
Andrew Teo
Andrew Teo is an experienced corporate leader with over 40 years in finance, governance, and executive management across Australia and Southeast Asia. He spent more than 35 years as CFO and Executive Director at BGC (Australia) Pty Ltd, where he led financial, legal, and strategic operations across construction, mining, and property sectors.
Since retiring in 2018, Andrew has held board roles with several ASX-listed companies, offering leadership and advisory expertise, particularly in the mining and resources sector. In February 2025, he was appointed Director of Atlas Building (WA), where he continues to offer pragmatic leadership, a strong understanding of financial and risk management, and a reputation for guiding organisations through growth and transformation.
Andrew holds a Bachelor of Commerce from the University of Western Australia.
Our Team
Our staff of industry leading professionals are highly experience across all market sectors and uphold our core values at all times. Together they offer an unparalleled service in partnering with stakeholder to deliver exceptional results.