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How accurate is Lead Hacker data really?

Legal & Data Quality - Data Accuracy

Updated over a month ago

Let's be transparent about what you're getting.

What we guarantee:

  • 97% accuracy on names and email addresses (verified and cleaned via third-party data validation)

  • High email deliverability (98-100% via NeverBounce checks)

  • Address accuracy verification

What varies:

  • Phone number accuracy (not validated to the same standard)

  • Other demographic data points

Important context:

This data is designed to serve as high-performance fuel for your marketing engine... powering targeting, segmentation, and multi-channel activation. It is NOT lead-form, single-source opt-in data. Evaluate it within that context.

When used as intended (omnichannel marketing), many customers report their cost per acquisition drops by as much as 50%. The data provides a strong balance of scale, performance, and cost efficiency.

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