Oracle is also in the business of collecting consumer data for marketing: https://www.oracle.com/corporate/acquisitions/bluekai/index.html https://www.oracle.c

Oracle is also in the business of collecting consumer data for marketing: https://www.oracle.com/corporate/acquisitions/bluekai/index.html https://www.oracle.com/corporate/acquisitions/bluekai/index.... > BlueKai also runs the world's largest 3rd party data marketplace to augment a customer's proprietary data with actionable information on more than 700 million profiles.