(Joined Cases T-55/06 and T-66/06)

Competition – Agreements, decisions and concerted practices – Plastic industrial bags sector – Decision finding an infringement of Article 81 EC – Fines – Guidelines for the calculation of fines – Maximum limit of 10% of turnover – Implementation – Legality – Proportionality – Equal treatment – Single and continuous infringement – Attenuating circumstances – Exclusively passive role – Duty to state reasons – Imputability of unlawful conduct

3. Competition – Community rules – Infringements – Fines – Determination – Criteria – Raising of the general level of fines – Lawfulness – Conditions – Duty to state reasons – Scope (Arts 81(1) EC and 253 EC; Council Regulation No 1/2003, Art. 23(2); Commission Notice 98/C 9/03) (see paras 31-32)

4. 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 81-83, 86-87, 89)

7. Competition – Community 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 the company seeking to rebut that presumption (Art. 81(1) EC) (see paras 111-116)

Re:

APPLICATION for annulment of Commission Decision C (2005) 4634 final of 30 November 2005 relating to a proceeding under Article 81 [EC] (Case COMP/F/38.354 – Industrial bags) and, in the alternative, for reduction of the fine imposed on the applicants.

Operative part

The Court:

1.Dismisses the action;

2.Orders RKW SE and JM Gesellschaft für industrielle Beteiligungen mbH & Co. KGaA to pay the costs.