The Directorate for Priority Crime Investigation (Hawks) has secured convictions and sentences in what is regarded as the world’s largest rhino horn trafficking case, bringing to an end a legal battle that has stretched over more than 15 years.
According to a media statement issued by Hawks spokesperson Lieutenant Colonel Christopher Singo on Thursday, the matter was finalised in the Polokwane High Court on 17 June 2026.
The case involved an extensive criminal enterprise accused of illegally hunting, dehorning, transporting, buying, selling and trafficking rhino horns. The indictment included racketeering, money laundering and environmental crimes under the National Environmental Management: Biodiversity Act, as well as charges of incitement under the Riotous Assemblies Act.
The investigation dates back to 2007 and 2008 when the case was first registered by the Hawks in Polokwane. Due to its complexity, the investigation was later assigned to the DPCI’s specialised Wildlife Trafficking Section.
A major breakthrough came in September 2010 during Operation Crash, which led to the arrest of 11 accused, including professional hunters, veterinarians, a helicopter pilot and other individuals alleged to have formed part of a sophisticated rhino horn trafficking syndicate.
The State’s case against alleged mastermind Dawie Groenewald and co-accused Tielman Erasmus was concluded this week.
This was after Groenewald entered into a plea and sentence agreement with prosecutors.
The Hawks said Groenewald was considered the central figure behind the large-scale trafficking operation. In terms of the agreement, he was sentenced on the principal charge of managing a criminal enterprise to a R2 million fine or four years’ imprisonment. He also received a further 10-year prison sentence suspended for five years under strict conditions.
In total, the sentences imposed on Groenewald amount to 36 years’ imprisonment and fines exceeding R10 million, all suspended for five years on condition that he complies with the law and does not commit similar offences.
Erasmus was sentenced to pay a R100 000 fine or serve three years in prison.
The Hawks said the State considered several factors before accepting the plea agreement, including the passage of time, the death of several witnesses and accused persons, and the fact that some witnesses had emigrated or were facing serious health challenges.
Meanwhile, the matter involving Their co accused Karel Toet, Marisa Toet and Koos Pronk has been postponed to 20 August 2026 pending the outcome of the representations they made to the National Director of Public Prosecutions.
Acting National Head of the Hawks Lieutenant General Sphesihle Nkosi praised investigators and prosecutors for their perseverance in one of South Africa’s most complex wildlife crime prosecutions.
“This case demonstrates the unwavering commitment of the Hawks and our criminal justice partners to combat organised wildlife crime and protect South Africa’s biodiversity heritage,” Nkosi said.
