
6sense has been named a Leader in The Forrester Wave: Intent Data Providers For B2B, Q1 2025. The 6sense Signalverse is the industry's largest B2B data and signal network processing over 1 trillion buying signals daily. The platform tracks intent in over 40 languages with 10x coverage of other B2B intent providers and combines intent data with predictive analytics, account prioritization, and multi-channel activation.
Intent Data Lead Generation
Funding
Koala is a sales intelligence platform that identifies and engages warm prospects in real-time by unifying first-party website behavior with third-party enrichment data. Note: Koala was acquired by Cursor (parent company Anysphere) on July 18, 2025 and will shut down by September 2025.
#1 in B2B Website Visitor Identification
Lead Forensics is an advanced website visitor identification platform that uses reverse IP tracking technology to reveal which companies visit your website, even without form submissions.
IP-to-company resolution that de-anonymizes website visitors
Clearbit Reveal is an IP intelligence software (now Breeze Intelligence for HubSpot) that identifies companies visiting your website using reverse IP lookups and cross-referencing with verified company IP ranges.