ETD Collection

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Subject: search.filters.subject.Financial leverage--South Africa

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    A framework for an optimized capital structure for state-owned natural monopolies
    (2017) Nxumalo, Khulekani Sydwell
    This study empirically examines whether the capital structure for natural monopolies (parastatals) dynamically responds to macroeconomic conditions. It further examines whether the balance sheet channel theory holds for this industry sample. The study adopts a double sampling approach from the population of water boards in South Africa (SA), which raise their capital in open financial markets. A quantitative research approach is adopted with a descriptive design to achieve relevant deductions. Panel techniques are used in the descriptive design for the regressions. The study finds that leverage partly dynamically responds to macroeconomic conditions. Furthermore, the evidence shows that inflation is an exception that has no significant relationship with leverage. The balance sheet channel theory is found to hold for water boards that access capital in open financial markets. Specifically, empirical evidence shows that changes in the interest rate have a delayed impact on the companies’ characteristics, including capital structure. Overall, our evidence suggests that water boards in SA need to consider the benefits of linking financial policies to the business cycle and that their policies should consider the delayed effect of interest rate changes.
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    The tax treatment of debt and equity in leverage finance transactions
    (2016) Tettey, Joseph Rydell
    This research focuses on large corporate transactions and acknowledges that they play a significant role in the allocation of resources in society. For this reason (1) the composition of firms’ capital structure and (2) how they choose to fund their investments are important. The South African income tax system has a bias towards debt and this bias (1) distorts the financing and investment decisions of firms; and (2) creates international tax arbitrage opportunities. These circumstances are not exclusive to South Africa. In order to address these distortions and loopholes the National Treasury and the SARS Commissioner have introduced complicated interest deduction limitations. This research critically analyses (1) the new adjusted tax rules concerning interest deduction limitations in finance transactions and (2) whether these new rules encourage investment. To assist with this critical analysis we use corporate finance theory to examine debt push-down transactions/structures because these structures are seen as highly tax-efficient for investors (both foreign and local). This research demonstrates that there are many different ways to finance a transaction but ultimately the choice of finance lies along the continuum between the issue of debt or equity. From an economic perspective this research confirms that there is no material reason for the disparate treatment between debt and equity. However from a legal perspective debt and equity instruments are materially distinct and thus tax considerations are influential in selecting the form of finance used in a transaction. This research not only concludes that leverage transactions utilising excessive debt pose a risk to tax revenues, tax sovereignty and tax fairness but also that the artificial statutory treatment of interest deductions on leverage transactions and working capital facilities means that (1) firms’ ability to finance their operations is reduced, (2) the value of firms is reduced and (3) the incentive for investors to invest in South Africa is also reduced.