Diligent Development is a reputable Australian owned property development company.

We are committed to assisting economic growth. We work with a diverse range of banks and financial institutions to secure lending for our property development projects.

We are committed to strengthening our relationships with our business partners. We work with a wide spectrum of tradespeople and consultants to deliver our property development projects ensuring our developments are finished to the highest standard and exceed the expectations of our clients.

We are committed to providing a high level of customer service. We build strong relationships with our clients, working with them to understand their needs so we can help them find and secure their next residential property development.

We are committed to investing in the future of Australia. We ensure that our property developments improve environmental sustainability and harness the community.


Our mission is to give a lifelong service to our clients. We are not only committed to designing the best residence for owner-occupiers but also to ensure the value of the investment over time. Because of our ethics, we provide high-quality customer service and ongoing support. We treat you and your property as if it were ours, and believe this dedication is the only way to earn lifelong clients.

Jones Shih

Acquisition and Development Manager

Jones always believes a good property development can create a better community.

“A good property development improves the streetscape of the community, enhances the resident’s living standard, improves environmental sustainability and facilitates economic growth. In order to deliver a great property development every time, we make ensure the core values of our property developments are People, Community and Environment.”

Ken Lin

Construction Management and Finance Manager

Ken’s background is in Finance & Accounting and post development studies in Construction. He holds a Certificate IV in Construction and Building.

As a Construction Management and Finance Manager, Ken is responsible for budgeting, forecasting company cash flow and financial strategy.

Ken works with financial institutions to secure suitable funding for our property developments.

Ken liaises with all professional trades e.g. engineers, builders to ensure smooth and timely delivery of our property development projects, whether that is houses or land.

Ken also performs the role of project manager on our property developments.

“My goal is to realise the plans and goals of the company and to provide support to Jones and Tom.”


Client Relationship Manager & Property Manager

An excellent communicator and a natural people-person, Tom is an exceptional clients relationship manager, ensuring that business partners and clients are kept informed as effective and efficient as possible, and partnering with customers to ensure our team is delivering well beyond expectations.

“I believe the customer comes first and we focus on building relationships with our clients to understand their needs and deliver quality developments ensuring they are finished to the highest standard.”

Tom has a natural knack for helping people. He offers knowledgeable advice and guidance to our property owners and provides fair and understanding service to our tenants. With an impressive work ethic, he always delivers on promises and constantly strives to uphold our commitment to provide best the possible services.

Tinnie Ku

Finance Manager & Office Manager

With strong analytic skills, Tinnie focuses on budget setting, forecast numbers, and presenting accurate reports to improve the financial performance and to support the company to make sound business decisions. She is enthusiastic about all aspects of her job – enjoys driving financial strategy, business performance improvements and developing financial systems and procedures.

Tinnie’s exceptional attention to detail and ability to stay extremely organised are highly valued, she has the skills to streamline our operational processes, ensuring more internal control and the efficient use of the company’s resources.

Tinnie holds a Master of Commerce (double major in Accounting and Finance) from the University of Queensland. She is always seeking to improve her expertise – completing courses qualified for Salesperson Certificate, Letting Agent License, and CPA Australia.