Leadership
John Samaras
Managing Partner
John Samaras brings over a decade of experience in property investment, development and market expansion. He advises leading corporations, family offices and high-net-worth individuals on commercial ventures across Australia and Asia. John drives the firm’s strategic transactions and long-term partnerships, guiding the growth and direction of Pacific Stone Partners.
Kevin Ong
Chairman
Kevin Ong brings over two decades of experience in private equity, corporate strategy and cross-border investment. He has advised on national policy, served on government committees and works closely with sovereign wealth funds and multinational corporations across Asia. Kevin directs the firm’s institutional relationships and strategic partnerships.
Julia Owen
Partner
Julia Owen brings over two decades of experience in investment banking and corporate finance, having held senior roles at Citigroup and BNP Paribas. She oversees the firm’s investment activities, financial structuring and capital management. Julia leads debt and equity analysis, manages portfolio performance and advises clients on funding strategies and execution.
Stephen Solomonidis
Senior Associate
Stephen Solomonidis brings experience in commercial property investment and development, with a focus on technical analysis and due diligence. He supports senior leadership in evaluating acquisitions, developments and divestments. Stephen provides assessments that inform investment decisions and contribute to maximising the long-term value of client holdings.
Nhi Trac
Senior Associate
Nhi Trac brings experience in partnership development and stakeholder engagement across Australia and Asia. She supports senior leadership in shaping and executing cross-border investment mandates. Nhi plays a central role in building strategic relationships and advancing initiatives that strengthen the firm’s presence in key Asian markets.
Joshua Bannon
Associate
Joshua Bannon brings experience in research, administration and operations. He assists team members with document preparation, due diligence and internal processes, while contributing to client engagements. Joshua supports the firm’s daily operations across market expansion, real estate and capital solutions.
Camilla Lee
Analyst
Camilla Lee brings experience in data analysis, financial modelling and information systems. She supports team members with investment reporting, forecasting and system integration to improve decision-making. Camilla delivers analytical outputs that strengthen evaluations and support the firm’s work across capital solutions and special projects.