Pendakwa Raya v MOHD ISA BIN ABDUL SAMAD

Case Significance

Applies the corruption presumption under section 50(1) of the Malaysian Anti-Corruption Commission Act 2009 and confirms that an appellate court should not disturb a trial judge's assessment of witness credibility unless it is plainly wrong.

This Federal Court decision restores convictions for corruption offences that the Court of Appeal had set aside. The Public Prosecutor appealed against the Court of Appeal's decision to acquit and discharge the respondent, a former company director, of nine charges of accepting gratification under section 16(a)(A) of the Malaysian Anti-Corruption Commission Act 2009. The High Court had earlier convicted the respondent on those nine charges, sentencing him to six years' imprisonment on each, to be served concurrently, together with a cumulative fine equal to five times the gratification received, with a term of imprisonment in default of payment. A related charge of criminal breach of trust under section 409 of the Penal Code, arising from the approval of a hotel purchase said to have been made without the required board authorisation, had been dealt with separately and was not the subject of the prosecution's appeal. Two points of principle guided the Court. First, under the presumption in section 50(1) of the Act, once receipt of the money is established, the money is presumed to have been received corruptly on account of the matters set out in the charge, and the burden shifts to the accused to rebut that presumption on the balance of probabilities. Second, the credibility of a witness is best assessed by the trial judge, who has the advantage of observing the witness give evidence, and an appellate court should not disturb that assessment unless it is plainly wrong and against the weight of the evidence. Applying these principles, the Court held that the Court of Appeal had wrongly interfered with the trial judge's findings, allowed the prosecution's appeal, set aside the acquittals, and restored the convictions and the sentences imposed by the High Court. The judgment is significant for its application of the section 50(1) presumption and the limits on appellate reassessment of witness credibility.