Financial due diligence is one of the most important valuation checks in an Australian business acquisition. For buyers, it is the process of verifying whether reported earnings, working capital and liabilities genuinely support the asking price. For a valuer, it is the evidence base that determines whether a business can sustain its maintainable profits, its cash flow and, ultimately, its market value. In practical terms, due diligence often confirms whether headline numbers are reliable enough to underpin an earnings multiple, a discounted cash flow model, or a broader business valuation engagement.<\/p>\n
In an Australian transaction, financial due diligence is not simply an accounting review. It is a value protection exercise. Buyers want to know whether earnings are recurring, whether net assets are clean, whether debt-like items have been identified, and whether the target\u2019s normal operating working capital is sufficient to run the business after completion. Those questions directly affect enterprise value, equity value and deal pricing.<\/p>\n
For privately held businesses, this matters even more. Financial statements may be prepared on a historical basis that does not reflect true maintainable performance, related party arrangements, owner discretion, or one-off transactions. A valuation specialist will usually adjust for these items before applying market multiples or projecting future cash flows. In that sense, financial due diligence and valuation are closely linked. The first tests the quality of the numbers, the second turns those numbers into an opinion of value.<\/p>\n
Buyers typically begin by testing EBITDA, EBIT, and for smaller owner-managed businesses, seller\u2019s discretionary earnings (SDE). The aim is to determine maintainable earnings, not reported profit. This means removing non-recurring items, personal expenses, abnormal owner remuneration, one-off legal costs, pandemic-era subsidies or windfalls, and any unusual gains or losses that are unlikely to continue.<\/p>\n
For example, if a business has meaningful private vehicle costs, discretionary travel, or above-market director drawings, those items may need to be normalised. Likewise, if the company has incurred a one-off insurance recovery or restructuring cost, a buyer will usually strip it out when assessing valuation. The question is simple, what earnings can a prudent purchaser reasonably expect to sustain?<\/p>\n
Revenue growth alone does not justify a higher valuation unless it is durable and profitable. Buyers examine customer concentration, retention, contract duration, pricing power, seasonality and the quality of recurring sales. In software and subscription businesses, net revenue retention, gross churn and customer acquisition cost are critical. A business with 120 per cent net revenue retention and low churn is generally more valuable than one growing at the same top-line rate but losing customers quickly.<\/p>\n
Where recurring revenue is strong, market participants may support higher multiples, sometimes above 8x to 12x EBITDA in exceptional software or technology cases, depending on growth, margin profile and market position. By contrast, more cyclical service businesses may transact at materially lower multiples, often in the 3x to 6x EBITDA range, with owner dependence or customer concentration pulling value down further. For smaller businesses valued on SDE, multiples may sit in the 2x to 4x range, although sector and risk profile remain decisive. Due diligence determines whether those benchmark multiples are actually defensible.<\/p>\n
If the valuation relies on a discounted cash flow model, buyers will scrutinise the forecast for realism. They will test assumptions for revenue growth, gross margin, overhead absorption, capital expenditure and working capital needs. A good forecast is neither overly conservative nor aspirational. It must align with the business\u2019s historical trend, order pipeline, industry conditions and management\u2019s capacity to execute. If the forecast assumes step-change growth, the buyer will want evidence, such as signed contracts, repeatable lead generation, or a proven sales engine.<\/p>\n
From a valuation standpoint, unreliable forecasts increase the discount rate, reduce the terminal value confidence, or lead the valuer to rely more heavily on market multiples and less on DCF. In other words, weak financial due diligence often lowers value because it increases uncertainty.<\/p>\n
Working capital is a frequent source of dispute in Australian business sales. Buyers usually expect the business to be delivered with a normal level of operating working capital, enough to continue trading without immediate funding support. They will therefore test debtor days, creditor days, stock levels and accrued liabilities against historical norms.<\/p>\n
If working capital is unusually high, perhaps because debtors have been collected aggressively before sale, or inventory has been built up, a buyer may argue for a price adjustment. If working capital is unusually low, perhaps due to delayed payments to creditors or understated accruals, the business may appear stronger than it really is. A valuer will often benchmark normal working capital using months of expenses, or by comparing trading patterns over a representative period.<\/p>\n
This is important because enterprise value and equity value are not the same. A business may be worth a certain multiple of maintainable EBITDA, but the final equity price is adjusted for excess cash, debt, working capital completion mechanisms and any debt-like items. If due diligence identifies a working capital shortfall, the effective valuation falls even when the headline multiple does not change.<\/p>\n
Buyers assess more than bank debt. They also look for unpaid tax liabilities, employee entitlements, lease obligations, unfunded superannuation, litigation exposure, warranty claims, deferred revenue treatment, and related party balances. These items can behave like debt economically, even if they are not classified as conventional borrowings.<\/p>\n
For valuation purposes, an undisclosed or underestimated liability reduces equity value because it reflects a claim against future cash flows. A prudent valuation engagement will consider whether such liabilities should be treated as debt-like adjustments, or whether they warrant a specific risk adjustment in the discount rate or multiple selection.<\/p>\n
In Australia, private company balance sheets often contain director loans, loans to related entities, or intercompany balances that are not arm\u2019s length. Buyers will test whether these can be repaid, whether they are genuine financial assets, and whether there are Division 7A implications. If a loan account has been used to extract profit without proper compliance, the buyer may treat it as a reduction in value, not a recoverable asset.<\/p>\n
The same is true for unpaid related party expenses, management fees, or personal use assets. These items can materially affect the valuation of a privately held business because they distort both earnings and net assets.<\/p>\n
A business valuer does not merely confirm the numbers. They interpret what the findings mean for valuation methodology. If earnings are stable and clean, an EBITDA multiple approach may be appropriate, using comparable transactions or trading multiples from the relevant industry. If earnings are volatile, a DCF model may better capture future risk and growth. If the business is smaller and owner-operated, SDE may be more relevant than EBITDA.<\/p>\n
Due diligence findings also influence the rates and discounts used in a valuation engagement. A business with concentrated customers, weak working capital discipline or unresolved tax exposure will usually attract a higher discount rate, reflecting a higher weighted average cost of capital (WACC) or a higher subjective risk premium. Similarly, if the shares in a private company are less marketable, a discount for lack of marketability may be appropriate. If the buyer will not obtain full control, a discount for lack of control may also be relevant.<\/p>\n
This is why a valuation specialist typically discounts not just the numbers, but the risk embedded in the numbers. A clean set of books can support a stronger multiple. A messy balance sheet can do the opposite.<\/p>\n
Australian buyers and sellers should also think beyond accounting presentation. The end value of a transaction is often influenced by CGT consequences, the small business CGT concessions, including the 15-year exemption and active asset rules, and GST treatment where the business is sold as a going concern. These issues do not usually determine enterprise value directly, but they can materially affect the net proceeds to the seller and the after-tax cost to the buyer.<\/p>\n
Division 7A is another common issue in privately held groups. Undetected Division 7A exposure can change the way loans and drawings are viewed in due diligence, particularly where associated entities or private company loans are involved. A buyer\u2019s view of value will often be reduced if tax compliance risk is unresolved, because that risk may crystallise into future cash outflows.<\/p>\n
The ATO\u2019s market value guidance is also relevant in any transaction involving non-arm\u2019s length transfers, shareholder buyouts or asset restructures. Where the deal includes business real property, shares in a private company, or interests held through an SMSF, a current and supportable valuation is essential. This has become even more important with the introduction of Division 296, the personal tax that commenced on 1 July 2026. It applies realised earnings only, not unrealised gains, is assessed to the individual rather than the fund, and the $3 million and $10 million thresholds are indexed. First assessments are issued in the 2027-28 year for the 2026-27 financial year. For SMSFs holding business assets or private company shares, current market valuations, including a possible cost base reset to market value as at 30 June 2026, are directly relevant.<\/p>\n
One common mistake is assuming that profit on the financial statements equals maintainable earnings. It often does not. Another is ignoring working capital until late in the process, when the buyer then seeks a price reduction or completion adjustment. A third is failing to identify debt-like liabilities early enough, particularly tax exposures, unpaid entitlements and related party balances.<\/p>\n
Owners also sometimes overstate value by relying on a single multiple pulled from a headline deal report. Multiples only make sense in context. The valuation must reflect industry risk, growth, customer concentration, owner dependence, forecast quality and transaction structure. A 6x EBITDA multiple in one sector may be generous, while the same multiple in another may be conservative.<\/p>\n
For buyers, the mistake is to focus exclusively on profit without testing cash conversion. A business that reports solid EBITDA but absorbs excessive working capital, carries hidden liabilities, or depends heavily on one customer can be far less valuable than it first appears.<\/p>\n
Under APES 225 Valuation Services, the scope of work should be clear from the outset. A full valuation engagement differs from a limited scope valuation engagement or a calculation engagement, and the appropriate scope depends on the purpose, the level of assurance required and the complexity of the business. In a transaction setting, where due diligence findings may alter value materially, clarity about scope is essential.<\/p>\n
A properly prepared valuation will explain the basis of value, the method used, the adjustments made to earnings and working capital, and the assumptions underpinning the conclusion. That transparency is especially important when the valuation is used for sale negotiations, shareholder disputes, taxation matters or lending support.<\/p>\n
Financial due diligence is not a separate exercise from valuation. It is one of the main processes through which a buyer, and the valuers advising them, decide whether the business is worth what the market is asking. Earnings must be normalised, working capital must be tested, and liabilities must be fully understood before value can be relied upon with confidence.<\/p>\n
If you are preparing to sell, acquire, restructure or resolve a shareholder matter, InteleK Business Valuations & Advisory can prepare a confidential, independent valuation engagement tailored to your circumstances. A well-supported valuation can improve negotiation outcomes, reduce disputes and provide the evidence needed for a credible Australian transaction.<\/p>\n","protected":false},"excerpt":{"rendered":"
Financial due diligence is one of the most important valuation checks in an Australian business acquisition. For buyers, it is the process of verifying whether reported earnings, working capital and liabilities genuinely support the asking price. For a valuer, it is the evidence base that determines whether a business can sustain its maintainable profits, its […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[163,36,195,41,37,166,158,202,39,75,159,161,203,40,160],"yoast_head":"\n