The Competition Commission initiated a complaint in January 2009 alleging that four firms in the mining roof bolts market (RSC, Duraset, DSI, and Videx) participated in a cartel from at least June 2004 to June 2008. RSC obtained corporate leniency. Duraset settled for an administrative penalty of R12.9 million (5% of turnover). The Commission referred the complaint to the Tribunal in September 2010, alleging customer allocation, market share maintenance, and collusive tendering in various instances during 2004-2006, including: (a) Amplats reverse auctions in June 2004 and May 2005; (b) Goldfields reverse auction in October 2004; (c) tenders by Xstrata (mid-2005), Harmony (October 2005), and Anglo Coal (first half 2006). DSI and Videx denied an overarching cartel agreement, claiming only isolated ad hoc collusion. They raised prescription defenses under s 67(1) of the Act (3-year limitation from cessation of practice) for incidents before 26 January 2006. The Tribunal found no overarching agreement and held most complaints time-barred except the 2005 Amplats auction. It imposed administrative penalties on DSI (R1,848,301) and Videx (R4,765,502). Videx appealed. The Commission cross-appealed (only against Videx), arguing there was an overarching agreement and the Tribunal erred in refusing to adjudicate the Anglo Coal incident.
The appeal by Videx was dismissed. The cross-appeal by the Commission succeeded. The Tribunal's finding was substituted with a finding that Videx was party to a continuing agreement contravening s 4(1)(b)(i) and (ii) from the second quarter of 2004 until February 2007, which manifested in various specific incidents. The question of penalty was reserved for further determination after written submissions. Videx was ordered to pay the Commission's costs including those for two counsel.
An 'agreement' under s 1 of the Competition Act includes understandings and arrangements that do not amount to enforceable contracts. A continuing overarching understanding that firms will benefit from collusive cooperation and remain in communication to work out details constitutes an agreement for purposes of s 4(1)(b), even without specific terms on prices or customer allocation. Such an understanding can be inferred from a pattern of repeated collusive conduct. A prohibited practice under s 67(1) continues as long as contracts obtained through collusion are performed without disclosure to affected parties; the practice only ceases when commercial dealings end or when the colluding parties disclose the collusion and invite renegotiation. A firm present at meetings where collusive arrangements are discussed has a duty to clearly distance itself through words or actions; silence or passive attendance can constitute participation in the agreement. Following Competition Commission v Senwes, a tribunal may adjudicate complaints fully canvassed in evidence even if not properly pleaded in the referral, provided there is no procedural unfairness.
The Court noted that the Commission's decision to pursue the cross-appeal only against Videx and not DSI was unprincipled, as there appeared to be no material distinction between their positions. This could be relevant in determining an appropriate penalty. The Court observed that cheating is a common feature of cartels and fluctuating trust levels do not necessarily indicate termination of a cartel absent clear acts of withdrawal. The Court commented that it was regrettable the parties and Tribunal did not properly manage the procedural issues regarding amendment of the referral and scope of evidence, which led to unnecessary procedural wrangling. The Court suggested that in assessing penalties, consideration might be given to the fact that RSC obtained leniency, Duraset settled at 5% of turnover, DSI was only found liable for one incident, while Videx alone faced heavier punishment for the broader cartel conduct.
This judgment is a leading authority on the interpretation of 'agreement' in South African competition law, particularly in cartel cases. It clarifies that: (1) An overarching cartel agreement can exist even without precise terms on prices or customer allocation, consisting of an understanding to cooperate and remain in communication. (2) Courts must assess evidence holistically to determine whether conduct justifies inferring a continuing understanding. (3) The concept of 'agreement' under s 1 includes arrangements and understandings that do not amount to enforceable contracts but involve consensus to act in a certain way. (4) For prescription purposes (s 67(1)), a prohibited practice continues as long as contracts resulting from collusion are performed without disclosure to affected customers. (5) Following Senwes, tribunals can adjudicate matters fully canvassed in evidence even if not properly pleaded, subject to fairness considerations. (6) Passive attendance at cartel meetings without distancing creates liability; there is a duty to speak or act to rebut collusive proposals. The case demonstrates the courts' willingness to look beyond formal agreements to substance in cartel matters.