Asset-Based Approach

The asset-based approach is a method of business valuation that values a company by adding up the fair value of everything it owns and subtracting the fair value of everything it owes. The result is an estimate of the equity value of the business, often called the adjusted net asset value. Valuers use it alongside the income approach, such as a discounted cash flow model, and the market approach, which compares the company with similar businesses.

The approach starts from the balance sheet but goes beyond it. Accounting figures are often recorded at historical cost, so valuers restate assets and liabilities to current values and add items the balance sheet leaves out, such as internally developed brands or contingent liabilities. The method is closely related to net asset value, the measure used for investment funds.

Imagine valuing a family farm by walking around it with a notebook. You write down what the land, barns, tractors and stored grain would sell for today, then subtract the bank loan and unpaid bills. What is left is roughly what the farm is worth to its owners, at least in terms of what it has.

That method works well when a business is mainly the things it owns. It works less well for a business whose real value is in its ideas, people or customers, because those do not show up neatly on a list of possessions.

The basic calculation is:

Suppose a company's balance sheet shows assets of $10 million and liabilities of $6 million, giving a book value of $4 million. A valuer finds that its land is worth $2 million more than its carrying value, that some inventory is obsolete and worth $500,000 less, and that it faces a lawsuit likely to cost $300,000. Adjusted assets are $10 million + $2 million − $0.5 million = $11.5 million; adjusted liabilities are $6 million + $0.3 million = $6.3 million. The adjusted net asset value is $11.5 million − $6.3 million = $5.2 million.

• Adjusted net asset method. Restates each asset and liability to fair value assuming the business continues, under the going concern assumption.
• Replacement cost method. Values assets at what it would cost to replace them today, based on replacement cost.
• Liquidation value. Estimates what assets would raise if sold, either in an orderly sale or a forced sale, minus liabilities and closure costs.
• Excess earnings method. Combines asset values with a value for goodwill based on earnings above a normal return on tangible assets.

The asset-based approach suits businesses whose value lies mainly in tangible or financial assets. Common examples include holding companies, property companies and real estate investment trusts, investment companies, natural resource firms, and businesses that are loss-making or being wound up, where future earnings are uncertain. It is also used as a floor value in negotiations, in some tax and estate valuations, and when banks assess collateral. For crypto businesses and funds, valuers apply the same logic by valuing digital asset holdings at market prices, while adjusting for liquidity, custody risk and any lock-ups.

Typical adjustments include revaluing property and equipment, writing inventory down to net realizable value, checking that receivables can be collected, valuing intangible assets such as patents and customer relationships, and adding off-balance-sheet obligations. Valuers also consider tax: selling assets at a gain could trigger tax, so some valuations deduct a deferred tax liability. For a minority shareholding, discounts for lack of control and lack of marketability may be applied.

The approach tends to undervalue profitable companies whose worth comes from future earnings, brands, technology or skilled staff, because much of that value never appears as an asset. Determining fair values for specialised assets can be subjective and costly. Market prices for assets may be volatile, especially for crypto or property in a downturn. Investors therefore often compare an asset-based value with earnings-based measures and ratios such as the price-to-book ratio to see how much the market values the business above or below its net assets.