V12 Data - V12 Data offers rich data sets with verified addresses and emails for personalized marketing campaigns.
Optmyzr - Optmyzr AdWords Tools. Optimization Solutions, Quality Score Tracker, Landing Page Checker, and more. Free Trial Available.
Lotame - Make your data actionable, learn about your most valuable customers, improve ROI by targeting the right audience and increase relevance across screens.
LiveIntent - LiveIntent is a web platform that offers effective e-mail advertising services for marketers and publishers.
RingLead - RingLead offers a complete end-to-end suite of products to clean, protect, and enhance company and contact information.
Affise - Affise offers performance marketing solution to manage and analyze affiliates, advertisers, creatives, conversions, offers, and payments.