About us

OneSite Finance is an independent Mortgage Broker serving customers all over Sydney. We help customers with all their home loan, investment loan and commercial finance needs.

We provide professional advice, matching your current and future needs with the most appropriate lending solutions on the market.

You will be presented with a range of loan options from our diverse panel of lenders. The fees, benefits and features of each option will be explained to you in detail so that you can be confident that you are making the right decision.

Being highly ethical mortgage brokers gives us great leverage to negotiate better deals with Lenders on your behalf.

Members of MFAA

All our Mortgage Brokers and Advisors are members of Mortgage & Finance Association of Australia (MFAA) and Plan Australia. We provide our customers with fair and ethical advice, doing so under a strict code of ethics.

Stress Free Experience

Our goal is to help you organize your finances and reach your financial goals throughout the different stages of your life. Our vision is to create a stress-free experience for clients through dedicated and efficient service.

Flexible Solutions

We work with bank and non bank lenders, conveyancers, solicitors, property agents, financial planners and other professionals to provide you with complete and flexible end to end solutions.

Our Vision

Our brokers EDUCATE customers to help them reach their FINANCIAL GOALS while inspiring them to make a POSITIVE DIFFERENCE in their community

Our Mission

At OneSite Finance, we want to be YOUR number one TRUSTED lending advisor FOR LIFE

We want to delight you and keep you as a customer FOR LIFE. This drives our service offering, and in turn all our processes

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Our Awards

You're in safe hands... OneSite Finance has been operating since 2005. In that time, we've won many individual and business accolades.
The following are the awards we've won in the last 5 years

Here are some of the things our clients have had to say about our customer service

  • Magdalena D. Avatar
    Magdalena D.

    We can say confidently that One Site is The Best Mortgage Finance Company, and Liz is the Best Mortgage Broker! We have known Liz since... read more -

    Franky o. Avatar
    Franky o.

    Liz has been very helpful with our mortgage needs, we are very thankful for all her assistance. She works diligently and efficiently and made smooth... read more -

    Kate D. Avatar
    Kate D.

    I have had the pleasure of working with Liz when purchasing 2 different properties. Her attention to detail & efficiency are second to none! I... read more -

  • Joe D. Avatar
    Joe D.

    Karen helped me to acquire my first property. She was very patient with me and worked to get the best deal tailored for my situation.... read more -

    Donna L. Avatar
    Donna L.

    My partner, Daniel and I couldn't be happier with the exceptional service we received from our our broker, Liz Zaki. Liz went above and beyond... read more -

    Chevy D. Avatar
    Chevy D.

    Andi was very highly recommended by a colleague and friend. From start to finish, Andi from OneSite has been very helpful and keen on answering... read more -

  • Anastasie V. Avatar
    Anastasie V.

    Liz was amazing! She explained everything very thoroughly and always kept us in the loop with various steps. She helped us with our land and... read more -

    So T. Avatar
    So T.

    When I refinanced from State Custodian to CBA last year with Andi's help, I got very competitive rates. Andi was willing to travel more than... read more -

    Hanny W. Avatar
    Hanny W.

    We have used Liz as our mortgage broker for many years. We have refinanced many time and Liz always gets us the best rate. On... read more -

  • Andrew C. Avatar
    Andrew C.

    Liz was absolutely fantastic helping me get my first home. She was recommended to me and by far one of the best decisions I could... read more -

    Bowen Y. Avatar
    Bowen Y.

    Norman was extremely professional and had a through understanding of all of the procedures involved. I love how he went above and beyond to help... read more -

    Natham J. Avatar
    Natham J.

    I found OneSite through an online search as I wasn’t happy with the previous mortgage broker I engaged to buy my first home. Liz and... read more -

  • Ange C. Avatar
    Ange C.

    My wife and I have enlisted Liz Zaki to co-ordinate multiple home loans over the last 12 years. We have always been impressed with Liz's... read more -

    Gabrielle M. Avatar
    Gabrielle M.

    Liz helped us from start to finish with our home loan and we cannot thank her enough! Liz supported and educated us along the way... read more -

    Tim H. Avatar
    Tim H.

    Approaching the home loan process we were unsure whether to engage a mortgage broker to assist but we're so glad we did. Liz was great... read more -

View all our reviews at the OneSite Finance Google My Business page.

Book Your FREE Home Loan Strategy Session

See How You Can Save $500 Per Month Off Your Current Home Loan Repayments *

Meet The OneSite Team

Liz Zaki

Mortgage Broker

Liz started in the Mortgage & Finance industry back in 2003. She started OneSite Finance in 2005. She has won many industry awards and accolades over the years. Liz looks after all clients as if they are family. Whatever she does not know about home loans is not worth knowing.

With a wealth of experience, Liz specialises in the more complicated scenarios. She has helped all customer groups from First Home Buyers to business owners and seasoned investors with large portfolios.

Norman Suryadi

Mortgage Broker

Norman has been a Mortgage Broker since 2013. He brings a wealth of customer service experience from his roles in Finance and Technical Services. Norman is a homeowner and property investor with a passion for property. He prides himself on providing a 10/10 customer experience.

Norman specialises in helping First Home Buyers and First Time Investors. He guides new owners through the purchase and ownership process from start to finish. He develops client relationships with a long term focus.

Book Your FREE Home Loan Strategy Session

See How You Can Save $500 Per Month Off Your Current Home Loan Repayments *

Karen Chan

Mortgage Broker

Karen graduated Cum Laude in Bachelor of Arts in Mass Communication. She has worked for many years at Accenture and Qantas as an IT Professional where she excelled at all things technology, process & operations.

Karen has a young family. She owns her own home as well as investment properties across NSW and Victoria. She enjoys helping new homeowners and first-time investors get into the property market.

Julie Borron

Mortgage Broker

Julie holds a number of degrees in Languages, Economics, Finance and Management. She has spent many years working in Accounting, Medical Technology, Transport and Recruitment in the UAE, France and Australia.

As well as Residential Home Loans, Julie is the resident guru when it comes to all things Commercial Finance. From equipment finance to leasing and hire purchase.

Book Your FREE Home Loan Strategy Session

See How You Can Save $500 Per Month Off Your Current Home Loan Repayments *

Mark Walker

Mark Walker

Customer Services Manager

Mark has been in the finance industry for 25 years starting out at Commonwealth Bank, where he worked in Finance for 10 years.

Mark has worked with a number of mortgage broking companies over the years where he was involved in all aspects of finance. He's held roles ranging from Mortgage Broker as well as Loan Assessor and Loan Applications Manager.

Mark has extensive client-facing and back-office application processing experience. He loves to create great customer journeys. His role at OneSite is to help us process new client loan applications, as well as to constantly review client loans to ensure our clients are always getting the most suitable deals available.

When he's not looking after clients, Mark enjoys spending time with his family & friends, as well as watching most sports.

Tram Nguyen

Assistant Mortgage Broker

Tram is currently studying towards a degree in Accounting majoring in Finance from Macquarie University in Sydney. She is currently learning all she can about the property and finance industry in Australia.

Tram worked as a Marketing Executive for Grab, the leading ride-hailing platform in South East Asia for a number of years. During that time, she assisted Grab grow to rival Uber in the ride-hailing space, as well as branch out into the payments space.

Tram assists in the collection of client documents, loan application input, follow-up and tracking. She is also our resident Photographer and all-around Social Media queen. If you've seen any of our eye-catching posts on Facebook, LinkedIn, Google or Instagram, that's all Tram's handiwork.

When Tram is not working or studying, she is a keen photographer and is currently learning to play the Ukulele.