Tax legislation traditionally distinguishes between returns on investment paid on equity and debt instruments. In the main, returns on debt instruments (interest payments) are deductible for the paying company, while distributions on equity instruments (dividends) are not. This difference in taxation can be exploited using hybrid instruments and often leads to a debt bias in investment patterns. South Africa, Australia and Canada have specific rules designed to prevent the circumvention of tax liability when company distributions are made in respect of hybrid instruments. In principle, Australia and Canada apply a more robust approach to prevent tax avoidance and also tend to include a wider range of transactions, as well as an u...