Get real numbers,
reach leads directly,
& convert 3x faster.
lemlist's waterfall enrichment gets you accurate phone numbers from the market’s top providers, in 1 spot.

Get more numbers, without compromising quality


Search at your terms, no strings attached

Phone number not found? That's on us!


Grab phone numbers directly from LinkedIn


Keep leads’ numbers fresh across your stack


Call at the best time to close deals 3x faster


“I don’t know what you use to enrich the numbers, but hats off to whoever is taking care of it.”

Ralph Surkyn
Frequently Asked Questions
The waterfall enrichment method pulls business numbers from multiple data sources, one by one, providing more accuracy and coverage than using a single numbers provider.
lemlist integrates top-tier, trusted databases to provide business phone numbers, such as Prospeo, ContactOut, and similar.
No limits! Besides giving you min. 25 free numbers monthly, lemlist offers flexible, pay-as-you-go pricing, so you can find as many numbers as you need.
lemlist offers pay-as-you-go pricing with no contracts or paid credit expiration, along with at least 25 free monthly successful searches. If you opt for a paid subscription, you'll receive up to 125 free phone finds every month, based on your plan.
Thanks to waterfall enrichment, lemlist fills the gaps in your existing, single vendor's coverage with phone numbers from other premium data sources. This means that instead of getting data from 1 source, you'll get top results from multiple more, ensuring the most coverage.
Absolutely! Export your results in CSV or Excel formats for easy sharing or integration into other tools.
Once you get your leads’ phone numbers, you can send them directly to new or existing outreach campaigns, and call your leads at the best moment with lemlist’s native dialer.
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