Johnston Grocke helps turn people’s dreams into reality.

From buying your first home, to planning for retirement, or scaling your business, we’ve been helping South Australians realise their financial dreams for over 20 years.

Here’s just a few of our success stories.

Riannon and her team helped me to feel very comfortable with my refinance.

It’s not something I’d usually do, but our initial conversation was really worth it.

I felt supported at every step and am really glad that I did it. They continued to follow up with me afterwards to make sure I was happy.

Thanks so much for all your hard work.

Amanda Mountford

Riannon and her team went above and beyond to help with the purchase of our home.

We had a tight turnaround for settlement and the bank was backlogged, but they made it happen and were in touch with me each day to update me on what they were doing to expedite my finance.

They made what would have been a very stressful process smooth and seamless. I’ve recommended Riannon to others several times now because of their amazing service!

Kezia Dodwell

Johnston Grocke helped us by keeping all our finances in order.

John Grocke is very friendly, helpful and a great adviser. Whenever we phone we are always greeted with friendly and helpful staff. We have recommended and will continue to recommend all our friends.

Maureen & Trevor Sweeney

Johnston Grocke is consistent, convenient and efficient. Our experience with Johnston Grocke has been fantastic.

We have had dealings with different departments, all of which have addressed our needs quickly and efficiently.

It has been convenient and all necessary correspondence has been followed up quickly. I would happily recommend them to my friends and family.

Lauren and Duncan

Johnston Grocke helped us achieve an even better rate with the same bank!

Johnston Grocke have been our mortgage brokers for 3 years. During the process of buying a house, they were welcoming, knowledgeable and incredibly helpful. They were able to get us an excellent rate with a reliable bank that encompassed our needs.

Every 12 months, they checked in on us to see how we were travelling, and even helped us achieve an even better rate with the same bank.

Most recently, Ebony Porter has been our contact with the company and has had our best interests at heart for our regular negotiations.

We have been impressed with Ebony’s attention to detail, dedication and constant check in. We would have no hesitation in recommending Ebony, and Johnston Grocke for any financial service.

Tara Stokes

We now have confidence in our financial future thanks to Johnston Grocke.

Very diligent, courteous staff, willing to answer any problems we may have. They have made us confident of future financial stability, due to the advice given.

Johnston Grocke Client

Thank you for all your tireless work and helping us look to find the home of our dreams.

We cannot thank Riannon Diano enough for the tireless efforts bot her and her team put into getting this result for us. We look forward to continuing to work with them on the next leg of our journey in finding a home!!

Johnston Grocke Client

Johnston Grocke didn’t just help me buy my home, but they assisted in helping me achieve my financial goals.

I was quite reluctant to meet with a broker, however, I was pleasantly surprised when I utilised the services of Johnston Grocke. They didn’t just help me buy my home, but assisted me with my budgeting and ensured I achieved my financial goals.

Their service was exceptional from start to finish. The bank was slow and disinterested in my application and if it wasn’t for Adam Grocke and his team pushing the bank, my property would not have settled on time.

Even after my property had settled, the team at Johnston Grocke have been great, regularly checking in to see how everything is going and to see if I had any questions.


I would like to convey to you my absolute appreciation of the work done by Prema in assisting me with the filling in of paperwork for Centrelink and submitting it as required by this government department.

It is an odious and complex job for someone like me totally unfamiliar with the endless questions. Dealing with Centrelink at any time from my experience, is time consuming and fraught with difficulty.

When my husband needed to be admitted into permanent care due to ill health and dementia, she eased this process by filling in the necessary paperwork required by Centrelink, thus relieving me of one necessary and difficult task. I am so grateful for her assistance at this very stressful time in my life. Now again as I am no longer eligible to receive the pension, she is dealing with the process of informing Centrelink in a most efficient manner.

Prema is also willing to assist me in applying for a Commonwealth Health Care Card. Prema is to be commended for her professionalism and support of your clients.

Christa Dahms

At Johnston Grocke, we’ve been providing Australians with personalised financial, business, property and accounting strategies for over 20 years.

We know that life (and especially money) can get complicated, so you can count on us to bring consistency, certainty and confidence to your finances, so you have more time to enjoy the good stuff in life.

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