"1 - Entitlement to contribution. (1) Subject to the following provisions of this section, any person liable in respect of any damage suffered by another person may recover contribution from any other person liable in respect of the same damage (whether jointly with him or otherwise). ... (4) A person who has made or agreed to make any payment in bona fide settlement or compromise of any claim made against him in respect of any damage … shall be entitled to recover contribution in accordance with this section without regard to whether or not he himself is or ever was liable in respect of the damage, provided, however, that he would have been liable assuming that the factual basis of the claim against him could be established. ... (6) References in this section to a person's liability in respect of any damage or references to any such liability which has been or could be established in an action brought against him in England and Wales by or on behalf of the person who suffered the damage; but it is immaterial whether any issue arising in any such action was or would be determined (in accordance with the rules of private international law) by reference to the law of a country outside England and Wales. 2- Assessment of contribution. (1) … in any proceedings for contribution under section 1 above the amount of the contribution recoverable from any person shall be such as may be found by the court to be just and equitable having regard to the extent of that person’s responsibility for the damage in question."
“The amount of contribution that one person liable in respect of the loss or damage may recover from another must be determined in the light of their relative responsibility for the whole of the loss or damage caused by the infringement.”
“The extent of a person’s responsibility involves both the degree of his fault and the degree to which it contributed to the damage in question. It is just and equitable to take into account both the seriousness of the respective parties’ faults and their causative relevance. A more serious fault having less causative impact on the plaintiff’s damage may represent an equivalent responsibility to a less serious fault which had a greater causative impact. The present case is such a case. The judge was entitled to decline to distinguish between the responsibility of the two defendants for the damage to the plaintiffs.”
“Where several undertakings infringe the competition rules jointly, as in the case of a cartel, it is appropriate to make provision for those co-infringers to be held jointly and severally liable for the entire harm caused by the infringement. A co-infringer should have the right to obtain a contribution from other co-infringers if it has paid more compensation than its share. The determination of that share as the relative responsibility of a given infringer, and the relevant criteria such as turnover, market share, or role in the cartel, is a matter for the applicable national law, while respecting the principles of effectiveness and equivalence.”
“22. I accept Mr Piccinin's submissions. It is very clear to me that the courts of the Far East are, in order to resolve this issue, namely the relative responsibility between them of the tortfeasors, a more appropriate forum. It is suggested that such a decision may set a precedent for future cases, in that it may lead to Part 20 proceedings being issued and pursued before any settlement, in order that the gateway of ‘necessary and proper party’ can be achieved. In such a case the fact that the main action would still be continuing would be, whatever the gateway, a powerful if not overwhelming forum conveniens factor. But that is not this case.”
“438. … As regards [LG’s] claim concerning its limited role, it can be established that although it did not host meetings itself, it actively participated at the meetings from the first meeting held on5 October 2001 being rarely if ever absent. It was often represented by high level officials who were, anyway, regularly informed about the meetings. 447. It should be noted that [LG] participated in the infringement from the beginning of [the] infringing period. Its participation was as active as that of the other participants, and does not warrant any reduction of the fine just because the Korean companies were not themselves hosting meetings in Korea. It is also established that high-level management of [LG] was involved and participated in CEO meetings. As the nature of the agreement is, in line with the [Statement of Objections], qualified as a price fixing agreement (see recital 297), the alleged non-participation in an output limitation cannot be considered as a mitigating circumstance. Moreover and in any event, the Commission has established that the parties, including [LG] colluded on production volumes (see for example recitals 102, 107, 120, 149, 154, 156, 171, 192 and 222). 448. Based on the above, it must be concluded that there are no mitigating circumstances applicable in this case. In the absence of aggravating and mitigating circumstances, the basic amounts of the fines to be imposed on each undertaking should not be adjusted.”
“276. Although a cartel is a joint enterprise, each participant in the arrangement may play its own particular role. One or more may exercise a dominant role as ringleader(s). Internal conflicts and rivalries, or even cheating may even occur, but will not however prevent the arrangement from constituting an agreement/concerted practice where there is a single common and continuing objective. 277. The mere fact that each participant in a cartel may play the role which is appropriate to its own specific circumstances does not exclude its responsibility for the infringement as a whole, including acts committed by other participants but which share the same unlawful purpose and the same anti-competitive effect. An undertaking which takes part in the common unlawful enterprise by actions which contribute to the realisation of the shared objective is equally responsible, for the whole period of its adherence to the common scheme, for the acts of the other participants pursuant to the same infringement. This is certainly the case where it is established that the undertaking in question was aware of the unlawful behaviour of the other participants or could have reasonably foreseen or been aware of them and was prepared to take the risk.”