FullContact vs. Meiro

FullContact is a privacy-safe Identity Resolution company building trust between people and brands. We deliver the capabilities needed to create tailored customer experiences, improve ad targeting along with measurement as well as improve identity verification and fraud solutions by unifying data and applying insights in the moments that matter.

Meiro is customer data infrastructure that deploys wherever your data needs to live — on AWS, Azure, GCP, or on-premise in any country. No forced data egress. Your infrastructure, your rules. We turn fragmented customer data into real-time customer context that every team and every AI agent can trust. Meiro Pipes (CDI) — for data engineers and product teams. It captures behavioral events from every touchpoint, enriches them, and routes data to your warehouse, analytics stack, activation tools, and AI agents. More than 60M events are routinely processed daily for a single enterprise client.