FullContact

Leading provider of privacy-safe identity resolution and customer intelligence solutions

FullContact is a privacy-safe identity resolution company that specializes in helping businesses better understand and connect with their customers through data enrichment and unification. The company's platform resolves fragmented customer data across devices, channels, and touchpoints to create unified customer profiles. FullContact serves marketing technology, advertising technology, and customer data platform ecosystems by providing APIs and solutions that enrich contact information, resolve identities, and enable better personalization. The company's core technology includes identity resolution capabilities that match and merge customer records, data enrichment services that append demographic and firmographic information, and audience insights that help businesses understand their customers better. FullContact emphasizes privacy-first approaches and compliance with data protection regulations while delivering actionable customer intelligence. FullContact has established itself as a key infrastructure provider in the MarTech and AdTech ecosystems, serving enterprises and technology platforms that need reliable identity resolution and data enrichment capabilities. The company's APIs are integrated into numerous marketing automation, CRM, and customer data platforms.