Signifyd - Signifyd is a SaaS-based, enterprise-grade fraud technology solution for e-commerce stores.
V12 Data - V12 Data offers rich data sets with verified addresses and emails for personalized marketing campaigns.
Kount - eCommerce fraud detection & prevention
Adobe Audience Manager - Adobe Audience Manager is a data management platform that integrates online and offline data to deliver a unified view of all your audiences
Sift - Digital Trust & Safety enables your business to grow, innovate, introduce new products, features, and business models – without increased risk.
Google Audience Center - 3 votes and 6 comments so far on Reddit