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Business owners

How are shares in a private company valued?

There is no market price for shares in a private company, so a valuer builds one up. First they value the business the company runs.

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Short answer

There is no market price for shares in a private company, so a valuer builds one up. First they value the business the company runs. Then they add surplus assets and subtract debts to reach the value of all the shares. Finally they allocate that value by share class and rights, and consider whether the holding controls the company.

Why there is no share price to look up

Listed shares trade every day, so their price is public. Shares in a private company, such as a family company, rarely change hands, and when they do the price is private. So a valuer builds the value up from the business itself.

The starting point is the definition of value that applies. For tax purposes that is usually market value: broadly, the price a willing but not anxious buyer would pay a willing but not anxious seller. A shareholders agreement or company constitution may set its own basis or formula for a buy-out between shareholders, and that can change the answer. A valuer reads those documents before choosing a method.

From the business to the shares, in three steps

  1. Value the businessThe valuer chooses a recognised method that fits what the company does. For a trading business that is often a multiple of normalised, maintainable earnings. For a company that mainly holds investments, or whose profits are low or irregular, net assets may suit better.
  2. Move from business value to equity valueThe business value is adjusted for what the company owns and owes outside day-to-day trading. Surplus cash and investments are added. Bank debt, tax owing and other liabilities are subtracted. Loans to or from shareholders and related entities are checked too, because they can raise or lower the result.
  3. Allocate the value to the sharesThe equity value is spread across the shares according to their rights. Where there is more than one class, the terms of issue, the constitution and any shareholders agreement set what each class gets in dividends, votes and on a winding up. The valuer then considers the size of the holding being valued.

Why 25% of the shares is not always worth 25% of the company

A shareholder who controls the company can usually appoint the directors, who decide dividends and whether the business is sold. A minority shareholder usually cannot. In valuation practice, a buyer of a minority parcel may pay less than its pro rata amount for that lack of control and for how hard the shares are to sell. A controlling parcel may be worth more per share.

Whether an adjustment applies, and how large it is, depends on the facts, the purpose and the documents. Some shareholders agreements require a pro rata value with no discount for a minority holding. A good report says which basis was used and why, so the figure can be checked.

When a share valuation is needed, and how to get one

Common reasons for a share valuation include a buy-out between shareholders, a restructure, succession or capital gains tax. Under the 1 July 2027 CGT changes, Australian resident individuals, and trusts with an eligible beneficiary, who hold shares through 30 June 2027 and later sell them are generally treated as having sold and bought them back at market value just before 1 July 2027. A valuation of the shares as at 30 June 2027 is one way to set that figure. An apportioning method, once one is made, may be another, and your tax adviser decides which suits you. A valuation as at 30 June 2027 is prepared after that date, once your records to 30 June 2027 are available. You can book your place now.

Independent Business Valuation values private company shares, from one parcel to every class on issue. Each report is prepared by a suitably qualified business valuer at Valuo and states the definition of value, the method and every adjustment made. We charge one fixed fee of $999 + GST for a full valuation report on one business or ownership interest with annual turnover under $10 million. The fixed fee applies once we confirm the interest, purpose, structure and records fit the fixed-fee scope. Anything outside it is quoted in writing before we start.

Related questions

Can I just use the net assets on the company balance sheet?

Usually not for a trading business. A balance sheet records history, not what a buyer would pay. It generally leaves out goodwill the business has built and may carry assets at what they cost years ago. For a company that only holds cash or investments, net assets adjusted to current value can be the right method.

Is my loan account part of the value of my shares?

No. Money the company owes you is a separate asset from your shares. In the valuation it is treated as a debt of the company, which reduces the value of all the shares, while you hold the loan itself. Your tax adviser can tell you how each is treated for tax.

Can Independent Business Valuation value one class of shares, or one shareholder's parcel?

Yes. We still value the business and work through the company's assets and debts first, then allocate value to the class or parcel you ask about. We need the company's records to do that. Fixed fee, confirmed in writing before we start. No hourly billing and no surprises.

Sources

  1. ATO: Market valuation for tax purposesato.gov.au
  2. Treasury Laws Amendment (Tax Reform No. 1) Act 2026 (No. 49, 2026), as madelegislation.gov.au
  3. Corporations Act 2001 (Cth)legislation.gov.au

Updated

General information only, not advice about your circumstances. A valuation depends on the facts of the business and the purpose it is for.

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