• Rising to the challenge to achieve outstanding results

    If you, like us, prefer to challenge the status quo because it leads to the discovery of inspiring ideas and options that lead you to realising your vision, then we want to collaborate with you to help you achieve your goals. We believe in constantly seeking alternatives to mediocrity and in empowering our clients with the knowledge and clarity that will create financial reward and satisfaction. Find the right tools that will help you drive your business further.

  • Empowering you to Financial Freedom

    Finding that much coveted equilibrium between work, play and family can be an ongoing journey. We believe that with the right tools and support, those looking to create a strong level of financial security for their family and the time to enjoy a balanced life can reach a state of financial freedom. Find the right tools that will help you achieve the perfect balance.

  • Award Winning Firm

    Flavel Tierney Business Advisors and Tax Accountants won the 2012 Subiaco Business Award for Best Professional Services and was a nominee for the Business of the Year. Our dedication and excellence has now been recognised and awarded from external sources. We are proud of what we do for our clients in providing award winning services.

We are now omnis group

We have made this change as we feel we have come a long way since we first started in business over 15 year ago.  We have developed our service to provide you with a more modern, simple way to manage your business and we wanted our brand to reflect our new outlook.  You can visit our new site at www.omnisgroup.com.au

We still aim to provide all our clients with outstanding service and the following;

  • Your business results at your finger tips - anytime, anywhere
  • Plain English translation of your numbers
  • Proactive monitoring of your results
  • Enquiries responded to within 24 hours
  • Unlimited phone and email support at no cost
  • Practical solutions to drive results
  • Upfront pricing and fixed price plans


So if you are looking for an accounting service with a difference, then call us today on 08 9380 3555. 

Lets catch up for a coffee and see if we can assist you achieve your goals.





    Client Testimonials

    "Flavel Tierney has supported our business providing excellent service and  solid advice. We would recommend Flavel Tierney to any small business looking for a strong accounting firm."
    Josephine Greaves |  DYNA Engineering Malaga WA

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