A difference that goes far beyond numbers.

Our Services

Our team of Chartered Accountants is proud to offer a wide range of business and taxation services to help your business reach bold new heights.

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Accounting and Audit

As a member of Chartered Accountants Australia and New Zealand (CAANZ), we’re committed to the highest possible standards of counsel and advice for our clients. Our goal? To help you make good decisions. That’s it.

Business Services

Running a business isn’t always easy, but that’s where we come in. We can help you organise your business to ensure you’ve thought of everything, including asset protection, income tax effectiveness, capital gains tax and succession planning. Our attention to detail is second to none.

We provide a full range of accounting, audit, tax and advisory services to businesses across a variety of Australian industries.

Taxation

We want to help your business prosper, which means providing ongoing and supportive tax advice year-round. Each of our tax specialists is bolstered by a dedicated team, and their aim is to improve your profitability, maximise your after-tax return, and help design your future for success. Tax is our bread and butter; the cornerstone of everything we do.

Self-managed Superannuation Funds (SMSF)

Your future self will thank you for organising your superannuation effectively now, and your current self will thank Bonsella for helping you do just that. If you are looking for an SMSF accountant, we can keep your retirement goals on track while also ensuring your SMSF is running in accordance with all current legislative requirements – because you have more important things to think about.

Information Technology Specialists

We have extensive experience within the IT sector for consultants dealing with the Personal Services Income regime, start-ups exploring the various ways of raising capital, enterprises developing their internal systems to allow for further growth and later acquisition, or larger business groups needing someone to facilitate a merger or acquisition transaction.  We have ‘runs on the board’ to give you and your business the confidence and guidance that is needed.

Our Values

As an AFR Top 100 Accounting Firm, we pride ourselves on not just offering the highest level of service to our clients, but on forging long-lasting and personable relationships with them too. We’re here to help your business thrive – it’s that simple.

Our Partners & Affiliations

  • Chartered Accountants
  • Xero
  • Class
  • MYOB
  • Reckon
  • Tax Practitioners Board
  • Quickbooks
  • NowInfinity

Testimonials

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Dr Erroll Simpson

Paediatric Surgeon

“I’ve been a client of Bonsella for over 15 years. I have always received excellent advice regarding my business and tax structure, which has in turn enabled me to maximize my superannuation contributions from which I am now enjoying the benefits. I would have no hesitation in strongly recommending Bonsella to any prospective new clients.”

Tim D’Arcy

Executive Director & Executive Coach
PEP Worldwide

“As a small business owner, Bonsella provides me with a number of invaluable services. They deliver a level of confidence and trust that allows me to focus on the business, knowing I can leave the accountancy and tax services in the hands of true professionals.”

Tracy Keeley

Managing Director
Bookplate, Pollen

“Bonsella has made a significant difference to our business. We’ve seen remarkable growth in our revenue, and a decrease in business expenses. Engaging Bonsella has proven to be one of the best strategic business decisions we’ve made.”

Dr James Riddell

Curtin

“For the past 16 years, Bonsella has unfailingly seen to all our accounting needs. The team has a well-deserved reputation for honesty and integrity.”

B&R Vickery

Metro Petroleum

“We’ve had an ongoing relationship with Bonsella for many years, and our interests have always been treated with paramount importance. The attention to detail is exceptional. Bonsella continues to provide expertise and invaluable insights as we expand our operations.”

Cathy Webster and Quentin Webster

Directors
Framing Matters

“The Directors at Bonsella are more than just accountants. From day one of our small business starting up, they have been advisors and counsellors who took a personal interest in our success.”

Kate Prior

Managing Director
Face2Face Recruitment

“As a sole business owner, it is critical that I surround myself with great people. Bonsella has been my trusted advisor since 2011. We’ve worked together to manage the growth of my organisation, which has tripled. If you’re not working with Bonsella, you’re missing out on a big advantage.”

Dr Erroll Simpson

Paediatric Surgeon

“I’ve been a client of Bonsella for over 15 years. I have always received excellent advice regarding my business and tax structure, which has in turn enabled me to maximize my superannuation contributions from which I am now enjoying the benefits. I would have no hesitation in strongly recommending Bonsella to any prospective new clients.”

Tim D’Arcy

Executive Director & Executive Coach
PEP Worldwide

“As a small business owner, Bonsella provides me with a number of invaluable services. They deliver a level of confidence and trust that allows me to focus on the business, knowing I can leave the accountancy and tax services in the hands of true professionals.”

Tracy Keeley

Managing Director
Bookplate, Pollen

“Bonsella has made a significant difference to our business. We’ve seen remarkable growth in our revenue, and a decrease in business expenses. Engaging Bonsella has proven to be one of the best strategic business decisions we’ve made.”

Dr James Riddell

Curtin

“For the past 16 years, Bonsella has unfailingly seen to all our accounting needs. The team has a well-deserved reputation for honesty and integrity.”