In March 2010, The Corner House and Campaign Against Arms Trade (CAAT) submitted a complaint to the European Commission alleging that the UK gives unlawful state aid to GEFCO, a special purpose vehicle used by the UK's export credit agency, the Export Credits Guarantee Department (ECGD), to refinance its loss-making interest-rate support scheme provided to UK exporters. After much correspondence, it emerged in March 2011 that the complaint should have been directed at the companies receiving the support rather than at GEFCO itself and should have cited a different clause in the WTO's Agreement on Subsidies and Countervailing Measures. The groups will submit a new complaint on this basis.