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Find verified B2B emails from 450M+ contacts
Instant access to decision-makers across any industry. Stop hunting for leads and start connecting with the right people in seconds.
Data quality ready for action
Data that drives revenue
A database is only as good as the conversations it starts
Verified emails
We validate email addresses in real-time, ensuring you only pay for data that actually delivers.

Direct to campaign
The biggest difference? You don't need to export CSVs. Move contacts from "Search" to "Sequence" in one click.

Deep firmographics
Target companies based on precise employee count, revenue brackets, and industry verticals.
Enriched profiles
Get the full picture with LinkedIn URLs, accurate job titles, and seniority levels.
From stranger to opportunity in just three simple steps
Don’t just check the syntax.
Overloop performs a multi-step validation to ensure your emails actually land.
Built on expertise. Trusted by industry leaders
We poured a decade of outbound knowledge into a platform that fuels high-performing sales teams
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