Der Spiegel: Germany’s Federal Intelligence Service (BND) was supporting the US NSA to spy on many European companies and politicians since 2008. The BND supported espionage operations against various targets, including the European companies EADS (the manufacturer of Airbus planes) and Eurocopter, and European politicians, including German ones. The list of NSA queries targeted Western European and German interests reached 400,000 selectors, it is important to highlight that many of them werent used by the intelligence.”]
Source: https://securityaffairs.co/wordpress/36279/intelligence/bnd-was-helping-the-nsa.html