The commission was expected to hear testimony from former public enterprises minister Barbara Hogan on Wednesday but the commission's spokesperson‚ Mbuyiselo Stemela‚ said this had been postponed. He did not specify when Hogan would appear before the commission.
Hearings will continue on Monday next week with representatives from the financial sector providing testimony on the closure of bank accounts belonging to various companies linked to the Gupta family.
In 2016‚ Absa‚ First National Bank‚ Standard Bank‚ and Nedbank cut ties with the Gupta-owned Oakbay Investments - the umbrella body for many of the family's business interests.
Last year the family also lost a court bid to stop the Bank of Baroda from closing down their last remaining bank accounts in the country.