The appellant, Kateryna Karpovska, was indicted in the Bellville Specialised Commercial Court on four counts of fraud, one count of contravening the Prevention of Organised Crime Act 121 of 1998, and one count of contravening the Financial Advisory and Intermediary Services Act 37 of 2002. She was convicted on three counts of fraud (counts 1, 3 and 4) and acquitted on all other charges. On count 1 she was sentenced to eight years' imprisonment wholly suspended for five years on conditions including repayment of R1.755 million to the complainant. On counts 3 and 4 she was sentenced to three years correctional supervision. The regional magistrate dismissed her application for leave to appeal against the convictions. The Western Cape High Court granted leave to appeal only in respect of count 3 when she petitioned. The appellant then sought special leave to appeal to the Supreme Court of Appeal against the refusal of the petition in respect of counts 1 and 4.
The appeal against the refusal of the petition in respect of counts 1 and 4 was dismissed.
Leave to appeal will only be granted where an appellant establishes that there are reasonable prospects of success in the envisaged appeal. Appellate courts will not readily interfere with credibility findings made by trial courts, particularly where the trial court has delivered a carefully reasoned judgment that considers all relevant facts and evidence, and where the assessment of evidence accords with the probabilities. Where a trial court's credibility findings are based on evidence that establishes guilt beyond reasonable doubt and is corroborated by documentary evidence, there are no reasonable prospects of success in an appeal, and leave to appeal should be refused.
The court noted that it did not find it necessary to deal with the merits of the matter in great detail, as the proper question before it was whether there were reasonable prospects of success, not whether the appeal on the merits should succeed. This observation reinforces the distinction between the threshold test for granting leave to appeal and the substantive determination of an appeal on its merits. The court's reference to the magistrate's judgment being 'very carefully reasoned' and the complainant's evidence being 'corroborated by voluminous documents' suggests that the quality and thoroughness of the trial court's reasoning, and the strength of corroborative evidence, are relevant considerations when assessing reasonable prospects of success.
This case reinforces the established principles regarding when leave to appeal should be granted in South African criminal proceedings. It emphasizes that an appellant must demonstrate reasonable prospects of success before leave to appeal will be granted, applying the test in S v Radebe. The judgment confirms the appellate court's reluctance to interfere with credibility findings made by trial courts, particularly where the trial court has carefully considered all evidence and its findings accord with the probabilities. The case illustrates the proper application of the two-stage process in criminal appeals: first determining whether leave to appeal should be granted (based on reasonable prospects of success), and only then considering the merits of the appeal if leave is granted.