EMVCo
EMVCo is a consortium of payment processing companies including American Express, Discover, JCB, Mastercard, UnionPay and Visa.1)
1)
EMVCo Members. EMVCo. Retrieved February 15, 2016, from https://web.archive.org/web/20160215190249/http://www.emvco.com/about_emvco.aspx?id=156