B2B website lead generation with intent data
Dealfront rebranded as Leadfeeder in March 2026. Leadfeeder is a B2B intent data platform that shows site owners the companies visiting their websites with insights on browsing activity. The platform matches up to 45% of company-level website visitors.
Job change and buying signal intelligence for revenue teams
Starting Price
UserGems provides a rich library of person and company-level signals including job changes, new hires, promotions, and intent data. The platform enables revenue teams to turn buyer movements and relationship intelligence into revenue.
Intent signals and visitor identification for PLG
Koala provides intent signal detection and website visitor identification for product-led growth companies. The platform identifies moments in the customer journey that signify buying intent through website behavior and product usage signals.
Real-time B2B buyer intent and AI sales platform
Warmly is an AI-driven sales platform that identifies and engages promising leads by analyzing website visitor behavior and automating personalized outreach. The platform aggregates three layers of intent signals and scores them in real-time.
AI-powered buyer intent data platform
Qualified Signals provides first-party engagement intent data and third-party research intent data to help teams prospect smarter. Using proprietary AI, it combines first-party website engagement with third-party research to surface buying intent.
Full-funnel account-based orchestration platform
Demandbase Orchestration enables full-funnel orchestration across programmatic advertising, sales outreach, and ABM campaigns. The platform provides global B2B intent signals from trillions of monthly online events to identify accounts actively researching relevant keywords.
Contact-level buyer intent signals platform
Influ2 provides contact-level intent data across social, search, ads, and third-party content. The platform enables marketing and sales teams to act on intent data with precision, reaching the right person with a relevant message for what they are researching.
Open-source customer data platform
TRACARDI is an open-source Customer Data Platform designed as a home for customer data. It provides a composable API-first solution for companies needing an inexpensive CDP with easy integration capabilities.
Full-funnel AI for B2B go-to-market
Starting Price
RevSure is an account and lead intelligence platform that combines first-party and third-party intent data with AI-powered agentic systems to enable full-funnel GTM automation. The platform synthesizes buyer intent across engagement, hiring, technographics, and company events.
B2B audience targeting and data platform
Founded
Starting Price
Funding
Primer (SayPrimer) is an audience-builder tool that helps B2B marketers identify and target high-quality prospects. The platform combines predictive match technology with first-party and second-party data to de-anonymize website traffic and build targeted audiences.
Multi-signal B2B intent data and activation platform
Founded
Starting Price
Intentsify transforms buyer signals into pipeline with persona-level insights and managed campaigns. Using advanced NLP and proprietary AI, it analyzes websites, PDFs, and value propositions to automatically select and weight keywords by relevance.
B2B Buyer Signals and Intent-Driven Campaigns
DemandScience focuses on multi-channel orchestration to deliver cohesive, intent-driven experiences across the funnel using billions of streaming behavior signals.
Contact-Level B2B Intent Data from IDG Media Network
Foundry Intent unifies real-time signals from a variety of sources to deliver a high-fidelity source of B2B buyer intent. It de-anonymizes website traffic and identifies accounts showing high purchase propensity.
AI-Powered Email Personalization with Intent Data
G2 Rating
IntentMail AI is a tool that allows marketers to add prospects directly into relevant cadences and book more meetings through better personalization fueled by prospect-level intent.
Intent Data from B2B Data Cooperative
Bombora Company Surge is a global intent data source capturing buying signals from nearly 4 million unique domains via 20+ billion interactions per month.
Buyer Intent Data from the World's Largest B2B Software Review Site
Starting Price
G2 Marketing Solutions is the buyer-intent product built on top of G2.com, the world's largest B2B software review site with 100M+ buyer visits per year.
Real-Time B2B Buying Signals
ZoomInfo's Streaming Intent identifies companies with above-average search volume on B2B topics within minutes of their web activity.
B2B's Smartest B2B Data
Demandbase's B2B data is powered by AI and aligns sales and marketing around B2B firmographic, technographic, and buyer intent data.
The ABM Platform Powered by Revenue Intelligence
6sense is a revenue intelligence platform that uses AI and machine learning to identify buying signals and predict when accounts are ready to purchase.