The valuation of shares in a company can be complex and even more complicated when valuing a minority shareholding. In a recent case, I was asked to provide an opinion as to whether the valuation of a minority shareholding provided by the husband’s accountants was ‘broadly correct and appropriate’. On this occasion there was a shareholders’ agreement which provided detail regarding the shareholders’ rights, obligations and liabilities including a ‘Drag-Along and Tag-Along ‘clause. What are they, why are they necessary and how do they affect the valuation of a minority shareholding?