Management consulting.

Every business faces multiple challenges meeting internal requirements and achieving desired outcomes. Our clients know they can call whenever they have something pressing to deal with, whether this is a major strategic or operational need, an organisational challenge – or simply the pressure to deliver results.

Our comprehensive services include.

At Rothsay, we can offer help and guidance concerning all manner of business management strategies.

Click for more information about this service.

A solid relationship

We will work closely with you to develop strategies that provide business opportunities.

Work towards profit

Work with us to manage and sustain growth while maximizing revenue and profit.

Excel in your sector

We can help build your capabilities and leadership skills across every level and opportunity.

Become an expert

We will assist in building your internal structures so you can support yourself.


Test your business strengths with our benchmarking and business planning services.

Management Consultants - The attention you deserve.

The pressure of modern business means you need to deliver the best results all the time. Rothsay is here for you in your time of need, whether it’s the desire to make strategic, operational changes, organizational adjustments or meeting a pressing demand. You can call us anytime for help delivering results.

A results-driven approach means you have access to the entire Rothsay roster. This means you have access to professional advice, financial insights and straightforward advice as you need them. These are the tools you need when making management decisions with significant consequences.

Our team has no other incentive than to help our clients. That’s it because your success is our success. Therefore we always offer an independent analytical view of your business for accelerating performance. With this approach, we can offer to help you make objective and informed decisions with clarity.


Experienced, dedicated, knowledgeable chartered accountants.

Our dedicated, experienced team of chartered accountants provides efficient, bespoke accountancy services to a diverse range of clients in Sydney, Perth and beyond. Our mission is to prioritise customer service and establish enduring relationships with our clients. We strive to ensure that every customer would be comfortable recommending our services to others.

We have extensive experience in working with clients across several industries and our team comprises professionals with broad interests and expertise. Working together, we provide customised solutions and services that are tailored to the needs of the customer.

A reliable, reputable accounting firm you can trust.

Rothsay Chartered Accountants is a full-service accounting firm, which has established a reputation based on reliability, efficiency and attention to detail. We are committed to helping you to achieve your business objectives. We take the stress out of managing finances and making financial decisions.

We have extensive experience as a team and we understand what it takes to remain agile and adaptable in the world of modern business. We work with our clients to solve problems, identify effective, tailored solutions, facilitate growth and development and support ambitions. We want to make a positive difference.

Rothsay Chartered Accountants was established in 1991. Our goal was to provide clients with exceptional services that offer more than conventional accounting. Our culture and ethos are based on developing relationships, which stand the test of time, understanding our clients’ needs and preferences and being there to support our customers.

We take great pride in the relationships we have with our clients and we believe that paying attention to our customers is what sets us apart. We take the time to get to know each client and we draw up and implement strategies that are targeted to the individual company or customer. Maintaining relationships is integral to our success.

What our clients say.


I’ve been with this top accounting firm in Sydney for over 20 years and their tax advice, professionalism, quality of work and accounting services are always outstanding. As owners of various businesses, Rothsay have always been part of our team of trusted advisors and consultants.

Greg Dwyer

I have appreciated the professional support and high quality advice I have received from Alex Petrakis and the team at Rothsay Chartered Accountants for more than a decade. Genuinely great, helpful folks who always go the extra mile. Can’t recommend them more highly.

Ken Mortlock

Have used Rothsay Chartered Accountants for a number of years. Always competent, very professional and a pleasure to work with. They have assisted in a number of areas especially in dealing with tax issues and the ATO – and I highly recommend their services.
“Our Company and family have been clients of Rothsay Chartered Accountants for over 25 years. We have always appreciated the professional and personal service provided by Frank Vrachas and his team. Their broad and up to date expertise as well as the accounting, financial and business advice we receive has been invaluable. We can confidently recommend Rothsay.”

Rick de Leeuw

Managing - Director - Astral Scientific

Sydney Office

Perth Office

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