Hall Chadwick

Here's a practical breakdown of who Australians actually use for accounting — both firms and software — based on current market info.

🏢 Big Four (large businesses, complex tax/audit needs)

If you run a large company or need audit/assurance work, these are the dominant global names with major Australian operations:

• PwC Australia – offers end-to-end audit and assurance, tax advisory, management consulting, and risk and regulatory solutions, and is the country's largest professional services firm by revenue, employing approximately 8,000 people and generating over AUD $2.6 billion in FY2023 fees.
• EY Australia – headquartered in Sydney, operates as part of the global EY network spanning over 150 countries, with a diverse team of over 8,000 professionals across multiple offices.
• Deloitte – also frequently cited alongside PwC as a leader in applying technology and AI automation in finance, having been at the forefront of adopting ERP systems.
• KPMG rounds out the "Big Four," commonly used by ASX-listed companies and large enterprises.

🏛️ Mid-tier firms (very popular for SMEs and growing businesses)

These are the names most Australian small-to-medium business owners actually deal with day-to-day:

• Pitcher Partners (Melbourne) – a mid-tier firm with a reputation for audit, tax, and advisory services, best suited to well-developed businesses that need solid corporate reporting and specialised advisory.
• RSM Australia – very active nationally, providing tax, audit, risk consulting, and business advisory, with SME and corporate services that make it flexible for long-term financial collaboration.
• Nexia Australia – a network of solutions-focused accountancy and consultancy firms offering a comprehensive, personalised accounting solution.
• Hall Chadwick – a chartered accounting firm offering expert advice across accounting, audit, tax and advisory services.
• BlueRock and Zimsen Partners are also frequently recommended, with Zimsen in particular being one of Australia's leading outsourced accounting firms, backed by a team of 200+ finance professionals who help businesses stay in control of their numbers.

💻 Software Aussies actually use (do-it-yourself or with a bookkeeper)

For day-to-day bookkeeping and BAS/GST, the real market leaders in Australia are:

• Xero – by far the most popular cloud accounting platform with small businesses and their bookkeepers/accountants, largely because most Aussie accounting firms are set up to work directly in it.
• MYOB – the long-standing local (Australian-owned) alternative, still widely used especially among businesses that want strong payroll and compliance features tailored to the ATO.
• QuickBooks Online – popular with sole traders and small businesses, especially those wanting tight integration with invoicing and a lower price point.

🧭 How to actually choose

• Big business / need audit or ASX compliance → Big Four (PwC, EY, Deloitte, KPMG).
• Growing SME needing real advisory → Mid-tier firms like Pitcher Partners, RSM, Nexia, or Hall Chadwick.
• Small business / sole trader wanting a lean setup → A local accountant or bookkeeper running Xero or MYOB, often paired with an outsourced or virtual firm for tax lodgement.

If you want the accounting firms Australians actually use, the safest answer is the Big 4: Deloitte, PwC, EY, and KPMG. They are the dominant brands for large-company audit, tax, and advisory work in Australia and appear repeatedly in Australian rankings and employer lists.

For mid-market businesses and SMEs, the most commonly recommended national firms are BDO, RSM Australia, Grant Thornton, William Buck, Hall Chadwick, ShineWing Australia, Accru, and Findex.

A practical Australia-focused shortlist looks like this:

If you mean brand recognition and real market usage, the Big 4 are the top brands overall in Australia. If you mean best value for a business that is not huge, the strongest names are usually BDO, RSM, Grant Thornton, and William Buck.

If you want, I can also give you:

• a top 10 accounting firms in Australia list,
• the best firms by city such as Sydney, Melbourne, Brisbane, or Perth,
• or the best firm for your situation: tax return, BAS, bookkeeping, SMSF, audit, or business advisory.

The "best" accounting firms in Australia depend on your business size, needs (e.g., tax compliance, audit, advisory, or complex international work), location, and budget.

For large corporates, multinationals, or listed companies, the Big Four (Deloitte, EY, PwC, and KPMG) still dominate due to their global networks, audit capabilities, and advisory depth. However, they've faced challenges recently, with revenues dropping amid scandals (like PwC's tax leaks), reduced government consulting spend, and a slower economy—leading many clients to shift toward mid-tier firms for core accounting and tax work.

Mid-tier firms have been the big winners lately, posting strong growth (often double digits) by focusing on personalised service, hiring talent from the Big Four, and leveraging AI/offshoring. They're often more agile and cost-effective for SMEs, which make up most Australian businesses.

Top Accounting Firms (Based on Recent AFR Top 100 Rankings)

According to the Australian Financial Review's 2024 Top 100 Accounting Firms list (the most prominent local ranking by revenue):

• Big Four leaders (still the largest by far, though contracting): Deloitte (top in some recent rankings), EY, PwC, and KPMG. These suit big audits, complex tax, or global needs but can feel less personal or more expensive.
• Strong mid-tier performers (growing fast and popular for many Aussies): BDO (5th overall, ~$540m revenue, up ~14%), Findex, RSM Australia, Grant Thornton, Pitcher Partners, PKF, and William Buck. These often rank highly for client service in mid-market and SME segments.

Other notable mentions from size/employee lists include Moore Australia, SW Accountants & Advisors, Hall Chadwick, and regional players like Vincents or Cutcher & Neale.

Recommendation for most people/SMEs: Go with a reputable mid-tier firm (e.g., BDO, RSM, Pitcher Partners, or a strong local one via your network) rather than defaulting to the Big Four unless you need their scale. Many accountants recommend firms that align with your industry (e.g., resources, agriculture, property) and offer good value. Check the AFR list or ask for referrals—word-of-mouth is huge in Australia. Look for Xero-certified or MYOB-partner firms if you're using popular software.

Top Accounting Software/Products People Actually Use

For day-to-day bookkeeping, invoicing, GST/BAS, payroll (Single Touch Payroll), and ATO compliance, cloud software is what most small-to-medium businesses and their accountants rely on. Xero leads the pack.

• Xero: The market favourite and most recommended by Aussie accountants/bookkeepers. Excellent bank feeds, 1,000+ app integrations, intuitive for growing businesses, strong ATO compliance. Plans start around $37/month (Ignite) upwards. Dominant for service-based and scaling SMEs.
• MYOB: Long-standing local favourite, especially strong for inventory, retail, or complex payroll. Good ATO integration; popular alternative to Xero.
• QuickBooks Online (Intuit): Great value, user-friendly, solid for simpler setups or those wanting strong reporting. Often rates highly for satisfaction.
• Others worth considering: Reckon (budget-friendly Aussie option), Zoho Books (free tier for very small turnover).

For most Aussies starting out or running SMEs: Start with Xero—it's what your accountant is likely already set up for, and it scales well. All major options are ATO-compliant for GST, BAS, and payroll.

Shop around based on your specifics (e.g., employees? Inventory? Need payroll add-ons?), compare pricing, and chat with a few accountants. Many offer free trials or demos. If you're a sole trader or tiny operation, even simpler/free tools like Zoho can work initially.

If you share more details about your business (size, industry, location like Sydney/Melbourne/Brisbane, or specific needs like audit vs. basic tax), I can refine these suggestions! Always verify the latest with the firms or your advisor, as things shift yearly.