Business Leadership South Africa (BLSA) CEO Busi Mavuso has defended the organisation’s decision to respond to a request by former Eskom CEO André de Ruyter to fund a private investigation into crime and corruption at the State-owned utility and has also confirmed that BLSA provided R18-million to support the initiative. However, she insists that BLSA had no role in the appointment of George Fivaz Forensic & Risk, nor in vetting the lead investigator Tony Oosthuizen, who has been identified in media reports as having been an apartheid military intelligence operative who allegedly claims to have killed 20 anti-apartheid activist.