The Tribunal's central finding against Commerz Bank is based on the Commission's allegation that employees Dousie and Wilson were involved in a chatroom linked to the bank and that Dousie shared information about a potential customer with a representative of Barclays, Katz, in July 2010. However, the allegations lack detailed evidence, such as what specific information was shared and there are no claims that Commerz Bank collaborated with other banks in this regard.
The Commission referenced Commerz Bank matching an average price with Investec Bank on a separate occasion, but overall, the evidence presented does not demonstrate that Commerz Bank was part of a broader scheme (referred to as SOC) involving multiple banks. The Tribunal noted that unilateral actions, like the cited sharing of customer information, do not constitute sufficient evidence of concerted action.
The Commission’s claims needed to establish concrete facts indicating Commerz Bank's participation in a SOC, but they fell short of demonstrating intentional collective conducts. The Tribunal stressed that allegations must be sufficiently detailed to inform the accused banks of the claims they must address, and the Commission failed to meet this burden regarding Commerz Bank and other parties involved like Nomura. Thus, the evidence does not convincingly establish any breach of the relevant regulations as proposed by the Commission.