Identity Resolution
Turn anonymous traffic into enriched, qualified leads with 50+ fields per visitor.
- Visitor fingerprinting
- Behavioral insights
- Webhook delivery
Enrichment API
Real-time enrichment for any identifier. Built for apps needing instant context.
- Submit an Email
- LinkedIn URL lookup
- Receive 50+ fields of data
Data License
License the entire identity graph with monthly refreshes and enterprise delivery.
- 269M+ profiles
- S3 and Parquet delivery
- Custom segmentation
The Contact Data Layer for Apps
Power your contact driven applications and workflows with the freshest data on the market. LeadFuze provides the totality of US B2B and B2C data with monthly refreshes to fuel innovative tools.
Monthly Refreshes
269M+ Profiles
2014 Established
269M+ PROFILES
131M+ MOBILE
176M+ EMAIL
91M+ REVENUE
101M+ LINKEDIN
124M+ NET WORTH
Universal Identity Architecture
Transforming raw signals into a precise framework for every individual.
Our engine creates universal structured data pipelines from billions of unstructured signals. By ingesting raw data from diverse sources, we forge an ever-evolving identity graph that adapts in real-time.
We connect the dots between B2B and B2C identities, bridging the gap between personal and work devices. Our graph synthesizes online and offline actions into a single, unified profile—giving you the totality of a person, not just a fragment.
- B2B & B2C Bridging
- Cross-Device Identity
- Behavioral Resolution
Unstructured Data
Structured Data
Complete Data Infrastructure
Everything you need to build next-generation sales and marketing tools.