Business Valuation Calculator

Calculate the value of your business in Sydney using the same four methods a certified valuer applies, with the arithmetic shown rather than hidden.

This business valuation calculator estimates the value of a Sydney business using capitalisation of earnings, discounted cash flow, a market multiple or adjusted net assets. You enter a low and a high rate, so it returns a range rather than a single figure. It is an educational tool, not a valuation.

Four methods, one set of figures

Pick a method, enter your figures, and the range updates as you type. Nothing is sent anywhere and there is no email gate on the result.

Your figures

Figures are illustrative defaults. Replace them with your own. Enter a low and a high rate so the result comes back as a range.

Step 1. Normalise your earnings

Reported profit reflects how the business is run for you. Normalisation restates it to what a buyer would see. Enter adjustments as positive numbers to add back, or negative to deduct.

A$
A$
A$
A$
A$
Maintainable earnings A$0

Step 2. Capitalisation rate

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%
Equity bridge, optional

Capitalisation rates and multiples produce enterprise value. Deduct debt and add surplus assets to reach the equity value an owner actually receives.

A$
A$

Enterprise value range

Enterprise value
Less interest-bearing debt
Plus surplus assets
Equity value

What this does not include

  • Discounts for lack of control or lack of marketability
  • Any assessment of whether your earnings are sustainable
  • Comparable transaction evidence selected for your industry and size
  • Personal goodwill that would not transfer to a buyer
  • Working capital, lease, tax and contingent liability adjustments
Runs entirely in your browser. Nothing you enter is sent or stored. Speak to a certified valuer

This is not a valuation

This calculator performs arithmetic on the figures you enter. It does not examine your financial statements, test whether your earnings are sustainable, select comparable transactions, or apply discounts for lack of control or lack of marketability. It is a general educational tool and not financial, legal or valuation advice, and it should not be relied on for a transaction, a court matter or a tax position.

Where you need an opinion someone will rely on, we prepare three report types. An Indicative valuation is for internal decision-making and is not written for third party reliance. A Summary report sets out the approaches applied and the reasoning behind them. A Detailed report applies and reconciles all relevant approaches in full, for review by a court, the ATO, a lender or another expert.

What each method actually does

Capitalisation of earnings

Divides one sustainable earnings figure by a capitalisation rate. Suits an established business whose earnings are steady enough that a single year fairly represents the future.

Income approach

Discounted cash flow

Forecasts cash flow year by year and discounts each year to present value. Suits a business whose trajectory is changing, such as one opening a site or facing a contract expiry.

Income approach

Market multiple

Multiplies maintainable earnings by a multiple drawn from comparable sales. Only as reliable as the transactions behind it, which is the part a calculator cannot supply.

Market approach

Adjusted net assets

Restates assets to market value and deducts liabilities. Leads for plant-heavy businesses and sets the floor in every other valuation.

Asset approach

What a calculator cannot tell you

The arithmetic in a valuation is the easy part. What decides the number is judgement: whether reported earnings are sustainable, which comparable transactions genuinely resemble your business, how much of the goodwill is personal and walks out with you, how secure the lease is, and how concentrated the customer base is. None of that can be typed into a form.

The capitalisation rate is the clearest example. In a real engagement it is built up in layers: a risk-free rate taken from long-dated Australian Government bond yields, an equity risk premium, a size premium, an industry risk premium, and a company-specific loading. Here, you supply it. If the rate you choose is wrong, the output is wrong by exactly that much, however precise it looks.

That is also why brokers' rules of thumb, such as a flat multiple of revenue or of gross fees, are a cross-check and never a method. They ignore profitability and risk, which are the two drivers that vary most between businesses of the same size in the same industry.

Business valuation calculator questions

Start with maintainable earnings, which is reported earnings adjusted for owner remuneration at a market rate, related-party rent and one-off items. Then either divide those earnings by a capitalisation rate, multiply them by a market multiple drawn from comparable sales, or forecast and discount the cash flows. Deduct interest-bearing debt and add surplus assets to move from enterprise value to equity value.
No. It is an educational tool that performs arithmetic on the figures you enter. It does not examine your financial statements, test your assumptions, select comparable transactions or apply discounts for control or marketability. A valuation is an opinion formed by a qualified valuer who is prepared to defend it. Even our Indicative report, which is the lightest of the three report types, is for internal decision-making and is not written for third party reliance.
Because a single figure implies a precision that no valuation method delivers. You enter a low and a high rate or multiple, and the calculator returns the value at each end. A real valuation concludes to a range first, then to a point only if the purpose requires one, and explains the weighting in words.
Enterprise value is the value of the business operations to all capital providers. Equity value is what is left for the owners after interest-bearing debt is deducted and surplus or non-operating assets are added. The calculator shows that bridge separately, because owners are usually asking about equity value while multiples and capitalisation rates produce enterprise value.
That is the judgement the calculator cannot make for you. A capitalisation rate is built up from a risk-free rate, an equity risk premium, a size premium, an industry risk premium and a company-specific loading for things like customer concentration and owner dependence. A multiple should come from actual comparable transactions, narrowed by industry, size, growth and geography, not from a rule of thumb.
Because reported profit reflects how the business is run for its current owner, not what a buyer would see. Owner remuneration is reset to a market rate for the work performed, related-party rent is restated to arm's length, one-off items are removed and non-operating income is stripped out. Normalisation is the most common source of disagreement in a valuation, which is why it is a visible step here.
No. The calculator is plain JavaScript running in your browser. Nothing you enter is transmitted, logged or stored, and there is no email gate on the result.
It is exactly as accurate as the assumptions you feed it, which is why the output is a range and why the working is shown. Calculators cannot assess earnings quality, customer concentration, lease risk or the transferability of goodwill. Use it to frame a conversation, not to price a transaction.

Related pages

Certified Valuation Reports From Seven Business Days

When the number has to be defended, a calculator is not enough. Every report is signed by a credentialed certified valuer and built to withstand ATO, ASIC, court and bank scrutiny.

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