Judgment of the General Court (Fourth Chamber) of 6 March 2012 -- FLS Plast v Commission (Case T-64/06) Competition -- Agreements, decisions and concerted practices -- Plastic industrial bags sector -- Decision finding an infringement of Article 81 EC -- Duration of the infringement -- Fines -- Gravity of the infringement -- Mitigating circumstances -- Cooperation during the administrative procedure -- Proportionality -- Joint and several liability -- Principle of ne bis in idem 1. EU competition rules -- Infringements -- Attribution -- Parent company and subsidiaries -- Economic unit -- Criteria for assessment -- Presumption of decisive influence exercised by the parent company over its wholly-owned subsidiaries -- Evidential obligations of a company seeking to rebut that presumption (Art. 81(1) EC) (see paras 26-31, 52-55, 65, 76) 2. Competition -- Agreements, decisions and concerted practices -- Participation in meetings of undertakings having an anti-competitive object -- Circumstances from which, where the undertaking concerned has not distanced itself from the decisions adopted, it may be concluded that it participated in the ensuing cartel -- Representative of an undertaking not informing the latter of the anti-competitive nature of the meetings -- No effect (Art. 81(1) EC) (see paras 68-69) 3. Competition -- Fines -- Assessment by reference to the individual conduct of the undertaking -- Irrelevant that another economic operator not penalised (Art. 81(1) EC; Council Regulation No 1/2003, Art. 23(2)) (see para. 88) 4. Competition -- Fines -- Amount -- Determination -- Criteria -- Undertaking transferred several times during the infringement -- Succession of several parent companies -- Imputation to each parent company of the same starting amount -- Joint and several liability of the parent companies for a total amount exceeding the amount of the fine in imposed on the subsidiary -- Lawfulness (Art. 81(1) EC; Council Regulation No 1/2003, Art. 23(2); Commission Notice 98/C 9/03) (see paras 99-102) 5. Competition -- Fines -- Amount -- Determination -- Criteria-Gravity of the infringement -- Mitigating circumstances -- Passive or `follow-my-leader' role of the undertaking -- Criteria for assessment (Art. 81(1) EC; Council Regulation No 1/2003, Art. 23(2); Commission Notice 98/C 9/03, Section 3, first indent) (see paras 124-127) 6. Competition -- Fines -- Amount -- Determination -- Maximum amount -- Calculation -- Turnover to be taken into consideration -- Cumulative turnover of all the companies constituting the economic unit acting as an undertaking -- Limits (Art. 81(1) EC; Council Regulation No 1/2003, Art. 23(2); Commission Notice 98/C 9/03, Section 5) (see paras 135-138, 140) 7. Competition -- Fines -- Amount -- Determination -- Criteria -- Deterrent effect -- Deterrent effect on both the undertaking in breach and third parties -- Possibility of fining an undertaking no longer active on the market concerned at the date of the decision (Art. 81(1) EC; Council Regulation No 1/2003, Art. 23(2)) (see paras 146-147) 8. Competition -- Fines -- Amount -- Determination -- Non-imposition or reduction of the fine for cooperation of the undertaking concerned -- Conditions -- Parent company and subsidiaries -- Individual assessment of the cooperation of those companies (Art. 81(1) EC; Council Regulation No 1/2003, Art. 23(2); Commission Notice 96/C 207/04, Title D, Section 2) (see paras 163-166, 168-176) Re: APPLICATION for the partial annulment of Commission Decision C(2005) 4634 final of 30 November 2005 relating to a proceeding pursuant to Article 81 [EC] (Case COMP/F/38.354 -- Industrial bags) and, in the alternative, for reduction of the fine imposed on the applicant by that decision. Operative part The Court: 1. Annuls Commission Decision C(2005) 4634 final of 30 November 2005 relating to a proceeding pursuant to Article 81 [EC] (Case COMP/F/38.354 -- Industrial bags) in so far as it holds FLS Plast A/S liable for the single and continuous infringement referred to in Article 1(1) thereof, for the period from 31 December 1990 to 31 December 1991; 2. Sets the amount for payment of which FLS Plast is held jointly and severally liable under Article 2(f) of Decision C(2005) 4634 at EUR 14.45 million; 3. Dismisses the action as to the remainder; 4. Orders the European Commission and FLS Plast each to bear their own costs.