As per Times of India dt 24-Feb-2017, 3 Firms under scanner are Axis Bank, Mumbai-based Suvidhaa Infoserve and Bengaluru-based eMudhra, and they have been served a “notice for action” under Aadhaar regulations
timesofindia.indiatimes dot com/india/probe-against-3-firms-for-illegal-use-of-aadhaar-biometrics/articleshow/57321007.cms
Objiously they would nto be under scanner just for the heck of it.