The Competition Commission initiated complaint referral proceedings against ArcelorMittal South Africa Limited (first appellant) and Cape Gate (Pty) Limited (second appellant), along with other parties, alleging contraventions of section 4(1)(b) of the Competition Act 89 of 1998 by engaging in price fixing, information sharing, and market division regarding long steel and flat steel products. On 21 July 2008, SCAW South Africa (Pty) Limited applied for leniency under the Commission's Corporate Leniency Policy (CLP) for price fixing and market allocation. The Commission's complaint referral was based on information from SCAW's leniency application and its own investigations. First appellant requested access to documents in the Commission's possession, invoking CC Rules 14 and 15 and High Court Rules 35(12) and (14). Second appellant specifically sought SCAW's leniency application documents. The Competition Tribunal granted limited access but dismissed the bulk of the applications for access, holding that the documents were restricted information under CC Rule 14(1)(e) read with section 37(1)(b) of the Promotion of Access to Information Act (PAIA). Both appellants appealed this decision to the Competition Appeal Court.