• denusha@gtfinancegroup.com.au
  • 0426 822 971

About Us

Why Choose Us

Whether you need a home loan or want to refinance your existing mortgage, GT4 Investment goes above and beyond to make your experience exceptional. You’ll work with an expert mortgage broker in Australia who supports you through every step—from application to settlement. Our priority is your family’s home—the place where you live your life. You deserve the care of a qualified, experienced broker who offers a wide range of home loan and investment loan options. We understand you have many choices when it comes to securing the right mortgage broker, and we truly value your trust in choosing GT4 Investment as your finance partner.

About Denusha Gamage

Denusha Gamage is the Director of GT4 Investment Pty Ltd, a trusted Australian mortgage and finance brokerage dedicated to helping clients across the nation secure the best home loan and investment solutions. With many years of experience in finance, business, and client service, Denusha combines deep industry knowledge with a genuine passion for helping people achieve financial freedom. He believes in building long-term relationships through integrity, professionalism, and personalised service. Whether assisting first-home buyers, investors, or homeowners refinancing, Denusha ensures every client receives honest guidance and the best possible outcome. His goal is to make finance simple, transparent, and empowering for Australians everywhere.

denusha-gt4

Denusha Gamage

Denusha Gamage
Director – GT4 Investment Pty Ltd
Credit Representative 512257 authorised under Australian Credit Licence 391209
denusha@gtfinancegroup.com.au
0426 822 971

Hello Friends!
Let’s work Together!

I’m thrilled to share a proud milestone in my professional journey. With almost 20 years’ experience in finance and sales, I’ve earned my mortgage and finance licence, allowing me to serve clients across Australia with excellence. Whether you’re a first-time buyer, homeowner, or property investor, I’m here to help you explore competitive loan options, refinancing solutions, and tailored financial strategies. Managing finances is more than a transaction—it’s a journey of trust and partnership. Together, we’ll find the right path to your goals.

Prasanna Jayawardana (Pj)

Prasanna Jayawardana (PJ)
Mortgage & Finance Broker – GT4 Investment Pty Ltd
Credit Representative 556231 authorised under Australian Credit Licence 391209
pj@gtfinancegroup.com.au
0420 402 020

More About Us

For many years, GT4 Investment has delivered professional mortgage and finance broking services across Australia. As a boutique firm with the reach and reliability of larger institutions, we focus on personalised, efficient solutions designed for every client’s needs. Our dedication to customer service, transparency, and long-term support defines our reputation. Get in touch today for expert home loan, refinancing, or investment property finance advice, anywhere in Australia.

Our mission is to deliver the highest standards of excellence in finance and mortgage solutions for Australians nationwide. We aim to become the most trusted mortgage and finance company in Australia, empowering clients with honest advice, expert knowledge, and exceptional service.

Our Mission

When it comes to achieving greatness in what we do, our organisation is single-minded in its pursuit of it. We are committed to obtaining the greatest level of excellence in finance.

Our Vision

We aspire to be the most trusted financial services company, reaching out to thousands of individuals around the country. We seek to meet and exceed our clients' expectations, our employees and our investors.

Our Mission | Our Vision

Our mission is to deliver the highest standards of excellence in finance and mortgage solutions for Australians nationwide. We aim to become the most trusted mortgage and finance company in Australia, empowering clients with honest advice, expert knowledge, and exceptional service