Australia · The Business Opportunity

The Australian Business Opportunity

The case for capacity does not rest on a forecast. It rests on the sheer, measurable size of the Australian economy: millions of businesses, across every industry, each generating recurring accounting demand month after month, year after year. This chapter reads that demand like an investment thesis, industry by industry.

A DiligenceOS strategic analysis · June 2026 · The demand side of the thesis

The Addressable Market

2.7 million businesses, one recurring need

Australia has approximately 2.7 million actively trading businesses. Nearly every one of them needs the same core services, not once, but on a repeating cycle for the life of the business.

2.73MActively trading businesses, June 20251
97.3%Are small businesses1
436,000New businesses entering in a single year1
+66,650Net new businesses in a year, a 2.5% rise1
Bookkeeping Payroll GST / BAS Tax Returns Financial Statements Cash-Flow Management Business Advisory
The key message

Every business creates recurring accounting demand. The question for a firm is never whether the work exists. It is whether the firm has the capacity to serve it.

Industry Breakdown

Where the businesses are

The demand is not evenly spread. A handful of industries account for the bulk of Australia’s businesses, and each carries a distinct, and often heavy, accounting signature.

Australian businesses by industry division
Approximate business counts. Construction is the single largest division in the economy.2 3
Construction
410,856
Professional Services
300,000+
Transport & Logistics
237,506
Healthcare
199,763
Retail
156,938
Hospitality
55,000+

Construction

Builders, contractors, electricians, plumbers, civil contractors
410,856Businesses, the largest division3
~$641BConstruction-division revenue3
+0.1%Business growth, 2024-25; houses +2.1% CAGR3
Construction is the single largest division of the Australian economy by business count, and one of the most accounting-intensive. Project-based work, progress claims, retentions, and a deep web of subcontractors make every builder a high-frequency compliance client.
Accounting requirements
  • Job costing and WIP per project
  • Progress claims and retentions
  • Subcontractor and contractor (ABN) management
  • Plant and equipment depreciation
Compliance obligations
  • BAS / GST, often large and quarterly
  • Taxable Payments Annual Report (TPAR)
  • PAYG withholding, payroll tax, super
  • Workers compensation
Advisory opportunities
  • Cash-flow across long project cycles
  • Tender and margin analysis
  • Asset and equipment finance
  • Structuring and succession
Growth trendBusiness count is broadly flat (+0.1%), but detached-house building is forecast to grow about 2.1% a year and record infrastructure pipelines keep civil contractors busy, so the accounting work per firm is rising even where firm numbers are steady.3
Accounting workload generatedVery high. Multiple BAS, the annual TPAR, multi-site payroll, and job-cost reporting make construction one of the most support-intensive sectors a firm can serve.

Hospitality

Hotels, motels, restaurants, cafes, bars, franchises
55,000+Cafes and restaurants4
$65.5BCafe, restaurant & takeaway revenue, 20244
~5.8%Cafe & bars market CAGR4
Thin margins, high staff turnover, and a mix of cash and card sales make hospitality one of the most demanding sectors to keep accurate, and therefore one of the most reliant on ongoing accounting support. Payroll alone, under complex awards and penalty rates, is a continuous engagement.
Accounting requirements
  • Daily takings and POS reconciliation
  • Inventory and cost of goods sold
  • Wage costing and labour ratios
  • Tip and gratuity handling
Compliance obligations
  • GST / BAS
  • Complex award payroll, penalty rates, casuals
  • Single Touch Payroll and super
  • Payroll tax, liquor licensing
Advisory opportunities
  • Menu and margin profitability
  • Labour-cost-to-revenue management
  • Seasonal cash-flow planning
  • Franchise reporting and site expansion
Growth trendCafe, restaurant and bar revenue is growing roughly 5.8% a year as dining-out demand recovers, and franchising keeps adding multi-site operators who need consolidated reporting.4
Accounting workload generatedHigh and continuous. Weekly payroll, monthly reconciliations, and quarterly BAS mean hospitality clients need a firm in their numbers every single week.

Fuel Stations

Service stations, fuel retailers, convenience stores
$58.7BFuel-retailing revenue, 2024-255
1,800+Ampol-branded sites alone5
+4.4%Annualised revenue growth to 2024-255
Service stations combine enormous turnover with razor-thin fuel margins and a second, higher-margin convenience-retail business under one roof. Dual inventories, fuel excise, and fuel tax credits make them one of the most technically complex small-business clients in the country.
Accounting requirements
  • Daily fuel and shop reconciliation
  • Wet and dry stock control, shrinkage
  • Fuel tax credit calculation
  • Multi-site consolidation
Compliance obligations
  • GST / BAS, high volume
  • Fuel excise and fuel tax credits
  • Payroll / STP and super
  • Franchise and environmental reporting
Advisory opportunities
  • Fuel and shop margin management
  • Site-by-site profitability
  • Inventory controls and loss prevention
  • Structuring and valuation
Growth trendSector revenue grew about 4.4% annualised to 2024-25, with convenience retail the key margin driver and consolidation into branded networks creating multi-site groups that need professional accounting.5
Accounting workload generatedVery high. High transaction volumes, constant inventory reconciliation, and recurring fuel tax credit claims generate a heavy, year-round accounting load.

Healthcare

Medical clinics, GP practices, dental, physiotherapy, NDIS providers, aged care
199,763Businesses, up 7.7% in a year2
$45.0BNDIS-provider revenue alone, 2025-266
+7.7%One of the fastest-growing divisions2
Healthcare is among the fastest-growing divisions in the economy, and one of the most structurally complex. Service-trust arrangements, contractor doctors, payroll-tax exposure, and NDIS and aged-care reporting make these high-value clients who need a firm that understands the sector.
Accounting requirements
  • Service-trust and practice structures
  • Doctor and associate payments
  • NDIS and plan-managed billing
  • Payroll for clinical and admin staff
Compliance obligations
  • GST on mixed taxable / GST-free health
  • Payroll tax (medical-centre rulings)
  • STP, super, and contractor rules
  • NDIS audits and aged-care reporting
Advisory opportunities
  • Practice structuring and payroll-tax planning
  • Associate and service agreements
  • Succession and practice sale
  • NDIS and clinic growth strategy
Growth trendOne of the fastest-growing divisions, up 7.7% in a single year, with an ageing population, the NDIS, and aged-care demand all driving a structural, long-run expansion in the number of practices and providers.26
Accounting workload generatedHigh and rising. Structuring-intensive set-up plus ongoing payroll and sector-specific reporting make healthcare a deep, durable, advisory-rich engagement.

Retail

Grocery, fashion, automotive, e-commerce, electronics
156,938Retail-trade businesses2
$271.3BConsumer-goods retailing revenue, 2025-267
$144.3BSupermarkets and grocery alone, 20257
Retail is inventory-heavy and increasingly multi-channel, with stock sitting across stores, warehouses, and online platforms. Accurate stock valuation, margin tracking, and reconciliation across sales channels make retail a continuous accounting engagement.
Accounting requirements
  • Inventory accounting and stocktakes
  • Cost of goods sold and margins
  • Multi-channel sales reconciliation (POS + online)
  • Gift cards and returns
Compliance obligations
  • GST / BAS
  • Payroll / STP and payroll tax
  • Import duties for importers
  • Superannuation
Advisory opportunities
  • Range and margin analysis
  • Inventory turnover and working capital
  • Seasonal cash-flow forecasting
  • E-commerce and channel expansion
Growth trendConsumer-goods retailing is a $271B sector, and the steady shift to e-commerce keeps adding online and hybrid sellers whose multi-channel reconciliation and forecasting needs are heavier than a single shopfront.7
Accounting workload generatedHigh. Inventory, multi-channel reconciliation, BAS, and payroll combine into a steady monthly and quarterly workload.

Transport & Logistics

Trucking, courier services, warehousing, delivery businesses
237,506Businesses, the fastest-growing division2
+8.5%Business growth in a single year2
$76.9BRoad-freight revenue, 2025-268
Transport is the fastest-growing division by business count, swollen by owner-drivers, couriers, and last-mile delivery operators. Fleet assets, fuel, fuel tax credits, and per-job costing make it a sector that lives or dies on accurate numbers.
Accounting requirements
  • Fleet depreciation and finance
  • Fuel tax credit calculation
  • Per-vehicle and per-job cost tracking
  • Subcontractor and driver payments
Compliance obligations
  • GST / BAS
  • Taxable Payments Annual Report (TPAR)
  • Fuel tax credits
  • Payroll / STP, heavy-vehicle compliance
Advisory opportunities
  • Cost-per-kilometre analysis
  • Fleet finance and replacement
  • Fuel-cost management
  • Route and job profitability
Growth trendThe fastest-growing division by business count, up 8.5% in a single year, propelled by e-commerce last-mile delivery and a wave of new owner-driver and courier ABNs that each need bookkeeping, BAS, and fuel tax credit work.2
Accounting workload generatedHigh. Fuel tax credits, the annual TPAR, asset finance, and contractor payments generate recurring, technical work every quarter.

Professional Services

Accounting firms, law firms, marketing agencies, IT services, engineering firms
300,000+Businesses, a top-three division9
HighMargin, time-billed, low inventory9
StickyAdvisory-led, long-tenure clients
Professional-services firms are, in accounting terms, close to ideal clients. They are high-margin, low-inventory, and time-billed; they understand the value of advice; and they stay for years. They are also the firms most likely to buy advisory, structuring, and CFO work.
Accounting requirements
  • Work-in-progress and time billing
  • Trust accounting (law firms)
  • Revenue recognition
  • Partner and profit distributions
Compliance obligations
  • GST / BAS
  • Payroll / STP and payroll tax
  • Trust-account audits (law)
  • Division 7A and loan accounts
Advisory opportunities
  • Profit distribution and structuring
  • Partner remuneration models
  • Valuation, succession, and M&A
  • Cash-flow and growth planning
Growth trendA top-three division by count and structurally expanding as the economy tilts toward knowledge, digital, and professional services, adding exactly the kind of high-margin, advisory-hungry firms that make the best long-term clients.9
Accounting workload generatedModerate but high-value. Lower transaction volume than trade sectors, but these clients pay well for quality advisory and rarely leave, making them the most profitable per hour.

At a Glance

The landscape on one page

Seven industries, their scale, and the accounting signature each one generates. Revenue figures are indicative, drawn from the cited industry sources.

IndustryBusinessesRevenue (indicative)TrendCore accounting needs
Construction410,856~$641B+0.1%Job costing, TPAR, BAS, payroll
Professional Services300,000+High-marginSteadyWIP, trust accounts, distributions
Transport & Logistics237,506$76.9B road freight+8.5%Fuel tax credits, TPAR, fleet
Healthcare199,763$45B NDIS alone+7.7%Structuring, payroll tax, NDIS
Retail156,938$271.3B consumer goodsGrowthInventory, multi-channel, BAS
Hospitality55,000+$65.5B cafe/restaurant+5.8%Award payroll, GST, inventory
Fuel StationsThousands of sites$58.7B sector+4.4%Fuel tax credits, inventory, BAS

Sources as listed in the references. Revenue figures are indicative industry estimates and will vary by definition and period.

The Recurring Revenue Engine

What one new client is really worth

A single SME does not generate one engagement. It generates a repeating sequence of them, across four cadences, for as long as it trades.

Monthly

  • Bookkeeping
  • Payroll
  • Management reporting

Quarterly

  • BAS lodgement
  • GST compliance
  • PAYG instalments

Annually

  • Tax returns
  • Financial statements
  • FBT and year-end

Strategic, ongoing

  • Forecasting
  • Business advisory
  • Virtual CFO
  • Tax planning
The compounding point

A business acquired today can generate accounting revenue for years, even decades. Win the client once, and the relationship produces demand every month, every quarter, and every year that follows.

New Business Creation

The base expands every year

Even after business failures, Australia adds tens of thousands of net new businesses annually. Each one is a new, recurring accounting annuity waiting to be served.

436,000New businesses entering in a year1
~77%Survive their first year10
~52%Still trading after four years10
+66,650Net growth in the business base in a year1
Business growth by state, 2024-25 (% rise)
Western Australia and Queensland led the nation by rate; Queensland remains the top destination for businesses relocating interstate.1
Western Australia
+4.3%
Queensland
+2.7%
National average
+2.5%
New South Wales
+1.9%

Where the growth is concentrated: the three big metros

By sheer volume, the new businesses are appearing where they always have, in the three eastern-seaboard capitals. Sydney and Melbourne added the most businesses of anywhere in the country; Brisbane is close behind and accelerating into the 2032 Olympic decade.

Net new businesses, 2024-25 (absolute, by capital-city state)
Greater-capital figures are approximated by their state, where each capital holds the large majority of the state’s businesses.1
Greater Sydney (NSW)
+20,040
Greater Melbourne (VIC)
+16,486
Greater Brisbane (QLD)
+13,579
+20,040
Greater Sydney (NSW)

Largest absolute gain in the country; NSW now holds 916,603 businesses1

+16,486
Greater Melbourne (VIC)

Second-largest gain nationally; Victoria added more businesses than any state but NSW1

+13,579
Greater Brisbane (QLD)

A 2.7% rise; Queensland is the top destination for businesses relocating interstate1

Even with churn, the base grows every year, and growth is concentrated in the three eastern-seaboard capitals where most businesses, and most accounting demand, already sit. Sydney and Melbourne added the largest absolute numbers of new businesses in the country, while Brisbane anchors a city economy worth more than $200 billion and a state that attracts more interstate businesses than any other, with the 2032 Olympics underwriting a decade of investment.111 Each net new business is a new, recurring accounting annuity.

The Accounting Opportunity

The demand is already here

Australia has millions of businesses generating recurring accounting demand across every industry, in every state, expanding every year. The market is not constrained by client demand. It is constrained by accounting capacity.

Firms that solve the capacity challenge will be positioned to capture a disproportionate share of the next decade’s growth.

The capacity crisis The revenue opportunity The delivery market Book a strategy conversation

Sources

References

  1. Australian Bureau of Statistics, Counts of Australian Businesses, including Entries and Exits, July 2021 to June 2025. abs.gov.au
  2. Australian Bureau of Statistics, Counts of Australian Businesses, July 2020 to June 2024 (business counts by industry division). abs.gov.au
  3. IBISWorld, Construction in Australia, number of businesses and industry analysis, 2025-26. ibisworld.com
  4. Statista, Australia cafes, restaurants and takeaway food services turnover; ABS Counts of Australian Businesses. statista.com
  5. IBISWorld, Fuel Retailing in Australia, industry analysis, 2024-25. ibisworld.com
  6. IBISWorld, National Disability Insurance Scheme Providers in Australia and related health-sector reports. ibisworld.com
  7. IBISWorld, Consumer Goods Retailing in Australia, industry analysis, 2025-26. ibisworld.com
  8. IBISWorld, Road Freight Transport in Australia, industry analysis, 2025-26. ibisworld.com
  9. business.gov.au, Professional, scientific and technical services industry overview. business.gov.au
  10. Australian Bureau of Statistics business-survival data, reported via Inside Small Business. insidesmallbusiness.com.au
  11. Brisbane Economic Development Agency, 2025 State of the City report. beda.brisbane.qld.au

Business counts and industry figures are drawn from the cited third-party sources (ABS, IBISWorld, Statista, business.gov.au and others) and were current at the time of writing (June 2026); figures are subject to revision by their publishers and revenue estimates are indicative. This material is provided for general strategic discussion and is not accounting, taxation, legal, or investment advice.