The appellant, a professional engineer and director of a consulting engineering firm, was appointed as project manager on a state-funded road construction project in Mthatha. The contractor, Mageba Construction (Pty) Ltd, depended on the appellant to certify work and facilitate payment. In May 2004 the appellant told the contractor’s directors that they had allegedly been overpaid and threatened that further payments would be stopped and money returned to the Department unless they paid him R180 000. Under pressure, the complainant cashed a cheque arranged by the appellant and handed the cash to him at a bank. Thereafter the appellant attempted to conceal the transaction through a proposed variation order. The matter was reported to the authorities and a police trap was set. The appellant was charged with extortion under s 156 of the Transkei Penal Code.