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South Africa is mourning the death of Marius van der Merwe, a security industry professional and former EMPD officer who recently testified before the Madlanga Commission. Gunmen shot and killed Van der Merwe outside his Brakpan home on 5 December 2025. His family saw the attack unfold, leaving them traumatised and the country shaken.
President Cyril Ramaphosa sent condolences to the family, friends and colleagues of Van der Merwe. He said South Africans must stand with witnesses who expose corruption and organised crime.
A Family Struck by Trauma
Van der Merwe died in front of his loved ones. The President said his thoughts were with the family, adding that their ordeal showed how dangerous testifying against criminal networks can be.
Residents in Brakpan expressed shock and fear after the murder. Many called for stronger protection for whistleblowers, saying too many families face threats when individuals come forward to help the justice system.
Testimony Connected to High-Risk Investigation
Van der Merwe testified before the Madlanga Commission, which began in July 2025 to investigate criminality, political interference and corruption within the justice system.
His evidence raised issues linked to organised crime and internal misconduct. Investigators have not confirmed whether the attack was linked to his testimony. However, the nature of the killing increased public concern about the safety of witnesses.
Ramaphosa said he was “appalled and saddened” by the murder. He warned that such attacks threaten national efforts to uncover the truth and bring accountability.
Urgent Calls for Whistleblower Protection
The President said government will intensify efforts to protect witnesses, especially those appearing before the Madlanga Commission. He noted that witnesses “serve the nation with bravery” and deserve full protection from retaliation.
Civil society groups renewed calls for urgent reforms. They stressed the need for safe accommodation, witness relocation options and faster police responses when threats appear.
Ramaphosa urged law enforcement to move quickly and bring the perpetrators to justice.
Residents said they hope for a swift investigation so the family can find closure and the public can regain trust in the justice system.
Security analysts said the killing shows ongoing weaknesses in South Africa’s witness protection system and the risks faced by individuals who confront organised crime.
