New SIU Chief Leonard Lekgetho Takes Office
Leonard Lekgetho officially became the head of South Africa’s Special Investigating Unit (SIU) on 1 September 2024. He had been acting in the role since February after Advocate Andy Mothibi moved on to become the National Director of Public Prosecutions.
From Surprise to Steady Leadership
Lekgetho says the appointment caught him off guard.
“It took me by shock. I think all of us were not expecting Advocate Mothibi to leave.”
He adds that the surprise was a good one because he had already been deeply involved in the unit’s operations for many years.
Why Independence Matters
One of Lekgetho’s top goals is to keep the SIU independent and credible, especially when powerful people are under investigation.
“My approach is to anchor on the principle that all investigations must be conducted without fear, favour or prejudice, irrespective of the status of the person, the politician, or affiliation.”
He stresses that decisions must be based on solid evidence and able to stand up to public scrutiny.
Investigating Processes, Not People
Instead of starting with a suspect, the SIU first looks at how things were done.
“We don’t start with individuals. We start with the processes. Then the process can lead us.”
This method helps ensure that any conclusions are driven by facts rather than assumptions about who is involved.
Working with the NPA and the Hawks
Lekgetho wants smoother teamwork between the SIU, the National Prosecuting Authority (NPA) and the Hawks.
- A Memorandum of Understanding already exists, but he wants it put into practice.
- When criminal signs appear, the Assets Forfeiture Unit and NPA are brought in early.
- The SIU now asks the NPA for an update on referrals within 90 days.
He believes Mothibo’s new role as NDPP will help because he knows the frustrations the SIU has faced with slow prosecutions.
Dealing with Uncooperative Departments
Sometimes government offices resist handing over documents. Lekgetho says the SIU first tries constructive engagement.
“If that engagement is not working and we don’t get co‑operation, we have the legal remedy.”
The unit can issue subpoenas, compel testimony, and even open criminal cases against officials who block investigations.
Corruption‑Fighting Is a Team Effort
Lekgetho reminds everyone that beating corruption needs more than just investigators.
“It’s this thing of a whole‑of‑government, societal approach whereby we need everybody.”
He encourages whistle‑blowers and public servants to come forward with information.
Life Outside the Office
When he’s not fighting fraud, Lekgetho stays active.
- Married with two children – a girl and a boy.
- Originally from North West province.
- Holds an LLB, degrees in education and science, plus postgraduate qualifications in forensic investigation, forensic auditing and cyber law.
- Currently studying for a master’s in forensic auditing.
- Enjoys gym workouts, studying, and still finds time to play soccer with the SIU team.
Conclusion
Leonard Lekgetho’s leadership brings a fresh focus on evidence‑based, fear‑free investigations while pushing for better cooperation across law‑enforcement agencies. His experience inside the SIU, combined with a clear commitment to independence, aims to strengthen the unit’s role in tackling corruption and protecting public resources.


