Your Business, Your Numbers, Our Expertise

When it comes to handling your taxes, one size does not fit all. At Aventis, we specialize in taxation outsourcing, taking a holistic approach to tailor our services to your unique business and personal financial goals.

Proactive Tax Planning

Stay ahead with our strategic tax planning services designed to optimize your financial position.

Compliance Assurance

Our top-notch audited statements and financials ensure compliance and transparency.

Holistic Understanding

We take a comprehensive look at your business and life to tailor our services to your specific needs.

More Than Accountants: Partners in Your Financial Triumph

At Aventis, we redefine taxation outsourcing with a commitment to excellence and a personalized touch. As your dedicated partner in financial success, our team of experts brings a wealth of experience to the table.Our journey in taxation outsourcing is paved with expertise that matters. With 20+ years of hands-on experience and a team of seasoned professionals, we navigate the complexities of taxation with precision and insight.

Beyond numbers, we provide strategic insights to fuel your growth. Our taxation outsourcing services go beyond compliance, offering proactive advice and strategies to optimize your financial position.

Our Services

Meet Your Financial Allies:Our Expertise in Taxation Outsourcing

Division 7A Applications & Compliance

Simplify Division 7A applications and compliance with our expert taxation outsourcing guidance, ensuring your business stays compliant and operational.

Fuel Tax Credit Preparation

Maximize your returns with our taxation outsourcing services, specifically tailored for efficient Fuel Tax Credit preparation, aligned with the nuances of your industry.

FBT Returns

Stay ahead in FBT compliance effortlessly with our specialized taxation outsourcing services, ensuring precision and adherence to regulatory standards.

Preparation of Individual Income Tax Returns

Empower your financial journey with seamless taxation outsourcing for the preparation of individual income tax returns, guaranteeing accurate and optimized returns.

Preparation of Business Tax Returns

Experience simplicity in business tax returns with our taxation outsourcing expertise, ensuring your business is tax-efficient and fully compliant.

Tax Planning

Strategize for financial success with our proactive taxation outsourcing services, designed to optimize your position and minimize liabilities through comprehensive tax planning.





A multinational Conglomerate and a fortune 500 company providing electronic products across the globe and other business ranging from IT, AI, infrastructure etc.


Frequently asked questions when it comes to property investment.

At Aventis, we prioritize the security and confidentiality of your financial information. We adhere to data protection laws and implement stringent measures to safeguard your data. Our secure systems and protocols ensure that your sensitive information is protected at all times.

Our team at Aventis understands the importance of timely tax services. The turnaround time for our outsourced taxation service depends on the complexity of your tax requirements. Rest assured, we work diligently to provide efficient and accurate services within agreed-upon timelines.

When you choose Aventis for your outsourced taxation needs, you can expect comprehensive support from our expert team of tax professionals. Whether it’s answering your tax-related queries, Fuel Tax Credit Preparation, or assisting with tax compliance, we are here to support you every step of the way.

We offer competitive and transparent pricing models for our outsourced taxation services. Our pricing is tailored to the specific needs of your business, taking into account factors such as the complexity of your tax requirements and the level of support you require. Reach out to our team for a personalized quote.

Outsourcing taxation services involves delegating your tax-related tasks to a specialized external provider, such as Aventis. By outsourcing your taxation needs, you can benefit from the expertise of experienced tax professionals, minimize errors, improve efficiency, and free up valuable time to focus on core business activities.

At Aventis, we pride ourselves on delivering exceptional outsourced taxation services. Here’s why you should choose us:

  • Expert Team: Our team of tax professionals possesses extensive knowledge and experience in handling complex taxation matters.
  • Secure Data Handling: We prioritize the security and confidentiality of your financial information, complying with data protection laws.
  • Competitive Pricing: Our pricing is competitive and transparent, offering value for your investment.
  • Comprehensive Support: We provide comprehensive support, guiding you through tax planning, compliance, and any tax-related queries you may have.
  • Timely Delivery: We understand the importance of timely tax services and strive to deliver accurate results within agreed-upon timelines.
  • Personalized Approach: We tailor our services to meet your specific business needs, providing customized solutions rather than a one-size-fits-all approach.

If you have any additional questions or would like to learn more about our outsourced taxation services, please feel free to contact us for further assistance.


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Company Overview
Our Team
Bookkeeping & Payroll
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accounting & taxation
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Business Finanace
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Setting up a Trust or SMSF
Payroll processing
STP compliance
New employee setup
Payments setup
General ledger scrutiny
Preparation of interim financials
Preparing financial statements
Analytical review & variance analysis
Preparation of individual income tax returns
Preparation of business tax returns
Division 7a applications & compliance
Tax planning
Smsf setup
Preperation of members statement
Prepration of complaince document
Preparing tbar reports
Business Finanace
Sub Service
Sub Service
Setting up a Trust or SMSF
Engagement Models
Work in process