Cocaine, cash and blue lights: how tender kingpin, police-linked CEO allegedly struck a five-kilogram drug deal

SOUTH Africa’s Madlanga Commission of Inquiry into Criminality, Political Interference and Corruption in the Criminal Justice System was confronted on Monday with its most explosive evidence to date: a documented trail of WhatsApp messages, voice notes and video footage that, according to chief evidence leader Advocate Matthew Chaskalson SC, shows Medicare24 chief executive Mike van Wyk and imprisoned tenderpreneur Vusimuzi “Cat” Matlala discussing the sale of five kilograms of cocaine.

The disclosure lands fifteen months into a commission already strained by testimony on police capture, tender fraud and political assassination. But Monday’s session, held at the Brigitte Mabandla Justice College outside Pretoria, pushed the inquiry into untested territory: alleged narcotics trafficking by two men already at the centre of one of the country’s largest police-tender corruption scandals.

BRICKS, BRANDING AND A FORWARDED VIDEO

Chaskalson told commissioners that on 6 April 2025, a third party WhatsApped Matlala a video showing five one-kilogram bricks, branded with a crown logo and the word “Prestige,” being weighed out. Matlala forwarded the clip to Van Wyk minutes later. Police forensic analysis subsequently confirmed the substance to be cocaine. A separate SAPS affidavit placed before the commission noted that bricks bearing the identical “Prestige” imprint had surfaced in an unrelated seizure in July 2025 – though Chaskalson was careful to stress that the branding match does not, on its own, prove a direct link between that haul and the video evidence.

According to the WhatsApp timeline read into the record, Matlala asked Van Wyk to “get him a good price” for the consignment; Van Wyk answered with a voice note instructing, “We’ll go in at 250.” In a parallel and separate exchange, Matlala negotiated directly with the original supplier over a price bracket of R300,000 to R350,000 – terms which, extended across five kilograms, would value the consignment at well over a million rand.

Van Wyk has denied ever receiving the cocaine video, suggesting in a sworn statement that it may have been inserted onto his phone without his knowledge. Chaskalson rejected that defence outright. Investigators traced and interviewed the third party who originally filmed the bricks, he told the commission, and established that the clip appears nowhere else in the recovered phone data except in the direct exchange between Matlala and Van Wyk – a configuration that, in his assessment, makes tampering without detection technically impossible.

Van Wyk had been due to testify in person on Monday but did not appear. His attorney, Sandy du Plessis, told the commission he had suffered a panic attack and was admitted for psychiatric observation at Jakaranda Hospital over the weekend. The commission granted the postponement but resolved to lead the evidence in his absence rather than lose another sitting day, with Chaskalson noting the pressure of the inquiry’s reporting deadlines. Van Wyk has been given until 6 July 2026 to respond formally and submit himself to cross-examination on the new material.

A TENDER KINGPIN’S CHARGE SHEET GROWS

For Matlala, the cocaine evidence adds to an already formidable list of accusations. The businessman, who built a network of police-linked health and security contracts, is held in a high-security section of Kgosi Mampuru II prison while awaiting trial on charges reported to number 25 in total, including the attempted murder of a former partner, conspiracy and money laundering. He has denied all charges against him and is expected to respond in person to the commission’s broader findings at a later stage of the hearings.

THE R360-MILLION TENDER AT THE CENTRE OF IT ALL

Both men’s fortunes are bound to Medicare24, the medical-services group at the heart of a R360-million SAPS occupational-health tender. Matlala’s Tshwane-district franchise – operating under Van Wyk’s Medicare24 Holdings – won the contract in 2024 to provide care for roughly 180,000 police officers nationwide. National Police Commissioner General Fannie Masemola cancelled the award in 2025 after audits found the process irregular. A dozen senior SAPS officers have since been formally charged with fraud, money laundering and tender manipulation, part of a wider purge that has seen 14 police and municipal officials referred for investigation arising from the commission’s work.

BLUE LIGHTS, CASH AND A SECOND MKHWANAZI

The Commission has spent months unpicking Van Wyk’s relationship with suspended Ekurhuleni Metro Police Department deputy chief Julius Mkhwanazi – a separate official from KwaZulu-Natal police commissioner Lieutenant-General Nhlanhla Mkhwanazi, whose own explosive allegations of police-syndicate capture prompted President Cyril Ramaphosa to establish the commission in July 2025. Evidence already on record shows the EMPD’s Mkhwanazi facilitated an irregular memorandum of understanding permitting blue lights and police markings on vehicles tied to Van Wyk’s businesses and to Matlala’s private security firm, CAT VIP Protection. A video shown to the commission captured Van Wyk fanning himself with a bundle of cash while pressing Mkhwanazi on “where we’re going” next; Chaskalson has suggested the footage may have been used to influence the officer, who is also alleged to have received live emus, transported in a Medicare24 ambulance, as a gift. Mkhwanazi was arrested in April on charges of fraud, corruption and defeating the ends of justice, and was released on R30,000 bail.

Taken together, the evidence sketches a network reaching well beyond a single corrupted tender: medical contracts, blue-li- narcotics trafficking, converging around the same handful of individuals and the same metro police structures. It is precisely the form of infiltration that Lt-Gen Nhlanhla Mkhwanazi warned of when his allegations triggered the commission’s establishment nearly a year ago: a criminal justice system, he said, compromised from within by syndicates operating with apparent impunity.

The commission resumes its hearings this week, with Julius Mkhwanazi expected to be recalled to complete his testimony and Van Wyk’s formal response due by 6 July. Should the cocaine evidence stand unrebutted, it would mark the first instance in the Madlanga Commission’s history of an alleged direct link between South Africa’s tender-corruption economy and the international narcotics trade – a connection long feared in classified police intelligence assessments, but never before laid out, brick by brick, in public testimony.

It bears stating plainly: none of the allegations against Van Wyk or Matlala have been tested by way of conviction, and the Madlanga Commission is not a court of law. Its mandate is to investigate and refer matters for prosecution, not to determine guilt. Van Wyk denies the central claims against him and has not yet been cross-examined on Monday’s evidence; Matlala likewise denies the criminal charges he faces. The African Mirror will update this report as the commission’s findings and the men’s responses are placed on record.