MTN Uganda Limited: Uphold in UG Matter

The High Court of Uganda has ordered MTN Uganda Limited to pay UGX 2.309 billion (approximately Shs 2.3bn) in damages to its former senior manager, Richard Mwami, for malicious prosecution. The court, presided over by Justice Isaac Bonny Teko, found that MTN maliciously instigated Mwami’s prosecution in a multi-billion-shilling mobile money fraud case, despite internal investigations clearing him and his role as a whistleblower. This landmark judgment underscores the severe legal and financial repercussions for corporate entities that abuse the criminal justice system and highlights the importance of protecting whistleblowers.

In a significant ruling that reverberates through Uganda's corporate and legal landscape, the High Court has delivered a decisive judgment against MTN Uganda Limited, ordering the telecommunications giant to pay a staggering UGX 2.309 billion to its former senior manager, Richard Mwami. The decision, handed down by Justice Isaac Bonny Teko on June 26, 2026, found MTN liable for maliciously instigating Mwami’s prosecution in connection with a multi-billion-shilling mobile money fraud. This case serves as a potent reminder of the severe consequences that can arise when corporate entities are found to have misused the criminal justice system.

The judgment is particularly noteworthy for its robust affirmation of whistleblower protection and corporate accountability. Mwami, initially the individual who uncovered and reported the fraudulent transactions, was subsequently subjected to years of criminal proceedings, despite forensic audits clearing his name. The High Court's findings highlight a troubling pattern where an employee who exposed wrongdoing became the target of a baseless prosecution, leading to significant personal and professional detriment.

This article delves into the High Court's reasoning, examining the application of the tort of malicious prosecution under Ugandan law. It will explore the factual matrix that led to this substantial award, analyze the legal principles applied by the court, and discuss the broader implications for legal practitioners and corporate governance in Uganda, particularly concerning the handling of internal investigations and whistleblower complaints.

The tort of malicious prosecution is a common law action designed to protect individuals from the wrongful initiation of criminal proceedings. In Uganda, as in many common law jurisdictions, a plaintiff seeking to establish malicious prosecution must prove four essential elements on a balance of probabilities. These elements are: (i) that the criminal proceedings were instituted by the defendant; (ii) that the defendant acted without reasonable and probable cause; (iii) that the defendant acted maliciously; and (iv) that the criminal proceedings terminated in the plaintiff's favour.

The element of "malice" in this context does not necessarily imply personal spite or hatred, but rather an intent to use the legal process for some improper or indirect purpose other than its legally appointed and appropriate one. This could include a lack of honest belief in the guilt of the accused or the pursuit of a prosecution for ulterior motives. Ugandan courts have consistently applied these principles, as seen in cases such as *Kagane & Others v Attorney General & Another* [1969] E.A. 643 and *Gwagilo v Attorney General* [2002] No. 2 EA 381 (CAT), which underscore the high threshold required to prove this tort.

While the criminal justice system in Uganda is primarily governed by the Penal Code Act, Cap. 120, and the Criminal Procedure Act, claims for malicious prosecution fall under civil law, seeking damages for the harm suffered. The courts aim to strike a balance between encouraging citizens to report crimes and preventing the abuse of the legal process to persecute innocent individuals. The *Mwami v MTN* case provides a contemporary illustration of how these established legal principles are applied in complex corporate settings.

The High Court's judgment in *Richard Mwami v MTN Uganda Limited* meticulously applied the four elements of malicious prosecution to the facts presented. The saga began in December 2011 when Mwami, then Senior Manager for Public Access at MTN, detected suspicious transactions on the company's Fundamo mobile money platform and promptly reported them to senior management, effectively acting as a whistleblower. MTN subsequently commissioned Grant Thornton to conduct a forensic audit, which unequivocally cleared Mwami of any involvement in the Shs 16 billion fraud.

Despite this exonerating report, MTN executives chose to pursue Mwami aggressively. The court found that MTN was the "moving force" behind Mwami's prosecution, even though the formal charges were brought by the State. MTN disregarded its own forensic findings and instead relied on a "charge and caution" statement from another suspect, Patrick Ssentongo, which was later deemed inadmissible by Justice Lawrence Gidudu in the Anti-Corruption Court, having been obtained involuntarily and illegally. This reliance on a discredited statement, coupled with the disregard for the forensic audit, led Justice Teko to conclude that MTN acted without reasonable and probable cause. The judge noted that no prudent person, aware of the forensic report and the questionable nature of the incriminating statement, could honestly believe Mwami was guilty.

Crucially, the court found that MTN acted with malice. Justice Teko determined that MTN used the criminal justice system for an improper, vindictive purpose, transforming a whistleblower into an accused. The dramatic arrest of Mwami by the Violent Crimes Crack Unit (VCCU) more than a year after investigations had concluded, and after other suspects were already charged, was cited as further evidence of MTN's malicious intent. The criminal proceedings ultimately terminated in Mwami's favour in December 2015, with the trial court describing him as a "sacrificial lamb" who should have been a prosecution witness.

In assessing damages, the High Court awarded Mwami UGX 1.809 billion in special damages, covering lost salary, housing allowance, and medical benefits due to the termination of his employment. General damages of UGX 400 million were awarded for the harm to his reputation, liberty, and career, including seven days spent on remand and over two years on restrictive bail. Additionally, UGX 100 million was awarded as exemplary damages, intended to punish MTN and deter similar corporate abuses of the criminal justice system. The total award of UGX 2.309 billion will accrue interest at 10% per annum from the date of judgment until full payment, with MTN also covering the costs of the suit. The Attorney General, who was also sued, was struck out of the suit due to the claim being filed outside the statutory limitation period.

The High Court's judgment in *Richard Mwami v MTN Uganda Limited* sends an unequivocal message to corporate entities in Uganda: the criminal justice system is not a tool for settling internal disputes or retaliating against whistleblowers. This substantial award for malicious prosecution underscores the judiciary's commitment to upholding individual rights and ensuring corporate accountability. It serves as a critical precedent, reinforcing the legal protections available to employees who suffer unwarranted criminal proceedings instigated by their employers.

For legal practitioners, this case highlights the imperative for meticulous due diligence in advising corporate clients on matters that could lead to criminal charges against employees. Companies must conduct thorough, impartial internal investigations and exercise extreme caution before instigating or supporting criminal prosecutions, especially when exculpatory evidence exists. The financial and reputational costs of malicious prosecution, as demonstrated by this judgment, are immense. Going forward, companies operating in Uganda should review their internal policies for handling fraud, employee misconduct, and whistleblower complaints to ensure compliance with legal standards and to mitigate the risk of similar claims. This ruling is likely to encourage more individuals who believe they have been maliciously prosecuted to seek redress, thereby shaping future litigation trends in corporate employment disputes.