PRETORIA - The High Court in Pretoria found Jaco Wessels Kemp, Louise Coetzee, and Gert Frederik van der Westhuizen guilty of killing Dumisani Phakathi at a chicken farm in Mamokgalieskraal in September 2023.
Kemp and Coetzee were arrested the night after the attack while van der Westhuizen later surrendered.
Sentencing is set for 16 March.
The NPA says the conviction sends a strong message that violent crimes against vulnerable communities will not go unpunished.