CNET News.com has identified 15 large telecom and Internet companies who said that they did not participate in the spying. Cingular Wireless, Comcast and Cox Communications all said they had not turned over information or made their networks available to the NSA. AT&T, Cable & Wireless, Global Crossing, and NTT Communications, among others, all refused to answer CNET.coms questions. The second installment of this two-part series will run tomorrow on CNET.”]
Source: https://www.csoonline.com/article/2120533/which-companies-cooperated-with-the-nsa-.html