FAQ

What email and phone accuracy can we expect?

Every contact is cross-checked across 18+ providers in a waterfall, so a record one source has wrong or missing gets caught by the next. That's how we hold 90% email deliverability and direct mobiles, well above the 60-70% that single-source tools deliver in real-world testing. The waterfall matters more than any headline number: one source's gap is another's match, which is why coverage and accuracy stay high even outside the obvious US tech accounts.

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Related questions

How fresh is the data, and how do you avoid stale contacts?
Stale data is the single biggest complaint with database tools, where roughly a third of B2B records decay every year and you only find out after a bounce or a dead dial. Tamtam doesn't sit on a static database. Lists refresh as new signals fire, contacts are cross-checked across 18+ providers at reveal time rather than served from a months-old cache, and a job change on a champion surfaces as a signal instead of quietly rotting in your CRM. So the list your rep works this week reflects this week, not whenever the database was last bought.
Do you cover continental Europe and non-English markets well?
Yes, and this is where most US-built databases go blind. ZoomInfo, Apollo and Lusha all see accuracy drop sharply outside the US, UK and Germany. Tamtam reads company data semantically rather than relying on English-only taxonomies, the data is hosted in the EU and fully GDPR-compliant, and the buying triggers are learned from your won deals rather than a fixed US-centric model. So a French, Italian or Nordic ICP is a configuration step, not a coverage gap.

What email and phone accuracy can we expect?

Related questions

How fresh is the data, and how do you avoid stale contacts?

Do you cover continental Europe and non-English markets well?