The Central Energy Fund SOC Ltd (CEF) and its subsidiary, the Strategic Fuel Fund Association NPC (SFF), instituted review proceedings to set aside their own decisions and related agreements concerning the disposal of approximately 10 million barrels of South Africa’s strategic crude oil reserves. Several oil companies were cited as respondents in the review. Following receipt of the review application, Contango Trading SA, Natixis SA and Glencore Energy UK Ltd issued notices in terms of Rule 35(12) of the Uniform Rules of Court, seeking production of documents referred to in the founding affidavit, including a so-called ‘legal review’, senior counsel opinions, and financial reports prepared by KPMG and PwC. The CEF and SFF refused disclosure, asserting that the ‘legal review’ was a process rather than a document and that the opinions and reports were protected by legal advice or litigation privilege. Applications to compel disclosure under Rule 30A were dismissed by the Western Cape High Court, leading to the present appeal to the Supreme Court of Appeal.