Lotame - Make your data actionable, learn about your most valuable customers, improve ROI by targeting the right audience and increase relevance across screens.

6sense - 6sense is a B2B predictive intelligence engine for marketing and sales.

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

Triblio - Triblio is an account-based marketing software that enables marketers to personalize multichannel campaigns to reach their target audience.

Google Audience Center - 3 votes and 6 comments so far on Reddit

Metadata - Metadata automates account based demand generation for B2B companies using AI, data enrichment, & targeted advertising.