Leadbook Platform - Leadbook helps sales teams discover new opportunities, build targeted lists in seconds and gain deep insights about their prospects and customers.

InsightSquared - #1 for Salesforce.com Pipeline forecasting, profitability analysis, activity tracking: all the small business intelligence you need. Works using CRM data and automatic syncing.

Demandbase - Bizo

Aviso - Aviso provides predictive analytics software to help sales organizations optimize their performance and exceed revenue goals using machine learning algorithms and portfolio management techniques.

ZenIQ - ZenIQ is an account based marketing orchestration platform that unifies your data and recommends next best actions to improve engagement

Sidekick by Hubspot - Customer insight integrated with your email tools.