Business Tax & Accounting Services Across Australia

At AMA Accountants, we pride ourselves on being one of the most trusted accounting firms in Australia, delivering reliable business tax and accounting services tailored to small businesses, sole traders, and corporations. Our team of experienced tax accounting professionals provides a complete range of business accounting services—including bookkeeping, payroll management, financial reporting, and compliance support—so you can focus on running your business with confidence.

With a strong presence across all major cities—Sydney, Melbourne, Adelaide, Brisbane, Perth, Canberra, Tasmania, and Darwin—we combine national reach with deep local expertise. Whether you need ongoing accounting services or specialized advice for tax planning and compliance, our team ensures your business remains efficient, compliant, and prepared for growth.

Business Tax Doesn’t Have to Be Complicated

Running a business is challenging — managing your taxes shouldn’t add to the stress.

Whether you’re unsure about deductions, behind on lodgements, or simply want peace of mind, our registered tax professionals make business tax filing simple, accurate, and fully compliant.

We’ve supported hundreds of business owners just like you — from sole traders to private limited companies — with clear guidance, up-to-date compliance, and no guesswork.

We focus on minimising your tax liability, maximising deductions, and making sure your books are ATO-ready — so you can stay focused on running your business.

Flexible service options available online or by phone, tailored to your needs and deadlines.

Let us handle the numbers while you focus on growth.
No jargon, no surprises — just dependable support when you need it.

What’s Included in Our Business Tax Return Service

  • Business Income & Expense Review – We start with a deep dive into your business income, operating expenses, and financial reports. This ensures all figures are accurate, categorized properly, and ready for submission. This step also helps identify any unusual transactions or missing records to prevent future issues.
  • Company, Sole Trader, Trust or Partnership Tax Return Filing – No matter your business structure — sole trader, company, trust, or partnership — we prepare and file your annual tax return with full accuracy. We understand the rules and deductions specific to each entity type, so your return is done right.
  • BAS & GST Review and Lodgement – If you’re registered for GST, we’ll ensure your Business Activity Statements (BAS) are prepared correctly. We reconcile your GST, PAYG, and other obligations — and then lodge everything with the ATO on your behalf.
  • Late or Missed Returns Support – Behind on your tax obligations? Don’t stress. We specialize in helping businesses catch up on overdue returns and avoid or minimize penalties. We'll also communicate with the ATO if needed.
  • Deduction Maximization Strategy – We go beyond just listing expenses. We help you legally claim all eligible deductions — from vehicle use and equipment depreciation to home office expenses — so you pay only what you should.
  • ATO Audit Assistance & Lodgement Confirmation – In the event of an ATO audit or inquiry, we’ve got your back. We provide documentation support, answer ATO queries, and help resolve issues quickly. You’ll also receive confirmation once your return is lodged, so you know where things stand.
  • Refund Timeline Guidance – Once your return is submitted, we’ll give you a realistic estimate of when to expect your refund (typically within 7–10 business days). If the ATO flags anything or there’s a delay, we’ll notify you immediately.

Ready to Lodge Your Business Tax Return? Let’s Make It Easy, Accurate, and ATO-Compliant.

No stress. No guesswork. Just expert support from Certified Tax Professionals focused on accuracy and your business’s best outcome — every time.

Request a Callback from a Tax Expert

Who We Help

We work with a wide range of Australian businesses across industries and structures. Whether you’re just starting out or running an established company, our tax experts are here to help.

Sole Traders

From freelancers to tradespeople, we help sole traders stay compliant and claim the deductions they’re entitled to.

Startups & Partnerships

Starting or growing a business? We guide you through tax planning, partnership returns, and compliance from day one.

Pty Ltd Companies

We handle complex company returns, director obligations, PAYG, and more — so you can focus on business growth.

Small Business Owners

Running a retail shop, café, or service-based business? We ensure your tax returns are accurate, on time, and optimized.

Contractors & Consultants

We help IT professionals, marketers, creatives, and other contractors keep their taxes in order — and reduce surprises at EOFY.

eCommerce & Online Business Owners

From Shopify to Amazon sellers — we manage digital sales records, inventory, and platform-based deductions.

Medical, Allied Health & Fitness Professionals

Whether you’re a clinic owner or independent practitioner, we handle industry-specific deductions and structures.

Franchise Operators

Operating a franchise? We understand your unique reporting needs and help you stay in sync with both franchisors and the ATO.

Real Estate Agents & Property Managers

Get help managing commissions, rental income, and investment property deductions the right way.

Why Choose AMA Accountants?

Your business deserves more than just a standard tax return. Here’s why hundreds of businesses trust AMA Accountants every year:

  • Experienced Tax Professionals – With over 20 years of business tax experience, we’ve handled tax returns across industries and structures. Our expertise helps you stay compliant and minimize tax liability.
  • CPA-Certified & Registered Tax Agents – Your return is handled by qualified professionals who are up to date with the latest tax laws, compliance requirements, and ATO procedures.
  • Transparent, Fixed Pricing – No hidden fees. We provide upfront, fixed pricing for all our business tax services so you know exactly what you're paying for.
  • Tailored Tax Advice – Every business is different. We offer personalized strategies based on your business size, industry, and goals — not generic advice.
  • Fast, Secure, and Hassle-Free Process – Whether you prefer face-to-face meetings or online submission, we ensure a smooth, secure, and efficient experience.
  • Support Beyond Tax Time – We're here year-round to help with tax planning, compliance, audits, and any questions your business may have.

How It Works – Business Tax Return Made Easy

Simple, Fast and Stress-Free — From Start to Refund

Here’s how we help business owners lodge accurate, ATO-compliant tax returns in just a few easy steps:

1. Fill Out the Form

Start by submitting a quick form. Our team will call you within 24 hours to understand your business structure, income streams, and any tax concerns.

2. Send Us Your Documents

We’ll send you a tailored document checklist based on your business type. You can simply email or upload the files — no back-and-forth paperwork.

3. We Prepare Your Tax Return

Our experienced accountants take care of everything — from reviewing your finances to applying all eligible deductions and ensuring ATO compliance.

4. Review, Approve & Lodge

We’ll share the completed return for your approval. Once you’re happy, we lodge it and let you know when to expect your refund or ATO outcome.

Frequently Asked Questions

Our pricing depends on your business structure and complexity of your finances. We offer fixed, transparent pricing — no hidden fees. Contact us for a free quote based on your business needs.

Yes. We offer full support for BAS and GST lodgements, whether you file quarterly or annually. We make sure everything is accurate and submitted on time to avoid penalties.

Absolutely. We handle tax returns for all business structures including sole traders, partnerships, Pty Ltd companies, and trusts.

Yes, we can help you get back on track. Whether you’re behind by a year or more, we’ll assess your situation, prepare your past returns, and help you avoid ATO issues.

Yes. We provide monthly or quarterly bookkeeping support to help you stay organised year-round — making tax time simpler and stress-free.

Once we have your documents, most returns are prepared and ready to lodge within 5–7 business days, depending on complexity.

Yes. Our experienced accountants ensure every eligible deduction is claimed while keeping your business 100% compliant with ATO rules.

No. We work online and over the phone. You can submit documents digitally, review your return, and approve it — all without leaving your desk.

Ready to Lodge Your Business Tax Return? Let’s Make It Easy, Accurate, and ATO-Compliant.

No stress. No guesswork. Just expert support from Certified Tax Professionals focused on accuracy and your business’s best outcome — every time.

Request a Callback from a Tax Expert

We Also Help Clients Across Australia

While we’re based in Adelaide, we proudly assist individuals from all over Australia with their tax returns. No matter where you’re located, our expert support is just a call away.

Melbourne

Brisbane

Sydney

Tasmania

Prospect

Modbury

Mawson Lakes

Adelaide

Perth

Darwin

Canberra

Woodville

Mount Gambier

Victor Harbor

Whyalla

Port Lincoln

Murray Bridge

Port Augusta

Gawler

Port Pirie

Ready to Lodge Your Business Tax Return? Let’s Make It Easy, Accurate, and ATO-Compliant.

No stress. No guesswork. Just expert support from Certified Tax Professionals focused on accuracy and your business’s best outcome — every time.

Request a Callback from a Tax Expert

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Book a Meeting Room with AMA Accountants

Fill out the form and Speak With Our Team.

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🔒 Your information is 100% secure & confidential

Get Your Tax Return Done — Fast & Stress-Free

Fill out the form and our registered tax experts will handle everything for you.

💰 Average refund: $2,500+

✔ Maximise your refund   |
✔ ATO-compliant   |
✔ Quick turnaround

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🔒 Your information is 100% secure & confidential