whistleblower
Marius van der Merwe.
South African corruption whistleblower murdered in 2025
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About Marius van der Merwe
Marius van der Merwe, also known by the alias "Vlam" and the codename "Witness D" during his testimony at the Madlanga Commission, was a South African private security company owner, former South African Police Services (SAPS) official, and key whistleblower who provided evidence to the Judicial Commission of Inquiry into Criminality, Political Interference, and Corruption in the Criminal Justice System.
Everything about Marius van der Merwe →- Occupation
- whistleblower
- Born
- 1984
- Died
- December 5, 2025