Targeting RevOps and Finance Personas in the US with Qobra (sales commission software). Full enrich Lusha Zoominfo Who is THE best provider for phone numbers in your experience (regardless of price) ?
Zoominfo for the US market
With the current connect rates we can’t compromise on data quality and in the US Full Enrich and Lusha have not been great for us so far.
FullEnrich without any doubt
Jared R. thanks for the shoutout! Feel free to test it, everyone (we’re a waterfall enrichment provider): https://app.surfe.com/ or directly via API at developers.surfe.com. Happy to give free credits for testing as well, just let me know here in the chat once you’ve signed up, and I’ll add them to your account 🤝
Wiza! Verifies in real time!
Hey Matei, I’m wrapping up a benchmark on this actually, that Im going to publish in the next few days. Tested 10 providers and I looked at 1400 US contacts and on the list I got:
200 finance leaders
200 CRO / revenue leaders
Each persona group is split into two company-size bands: 50-1,000 employees and 1,000+ employees. I’d separate coverage from quality, because raw phone coverage can be misleading. Here’s what I’m seeing: The top 3 by mobile coverage were:
Wiza: 382 / 400
Apollo: 361 / 400
RocketReach: 354 / 400
The top 3 by name-matched mobile volume were:
Wiza: 274
RocketReach: 252
Apollo: 229
Top 3 by unique mobiles:
RocketReach: 114
Apollo: 68
ZoomInfo: 65
also i used sureconnect to get the p1/p2. so if your goal is to increase the connect rate, i highly recommend you check titanx or sureconnect, on top of your mobile data providers. on average you should get 6-11% of your mobile numbers as p1 = 20-30% connect rate
Yo Matei C., Clay is my preferred choice due to its capacity to connect various tools using api keys and obtain more current information. All my lead lists are created by clay.
Matei C. the benchmark is now published: https://outbound.kitchen/research/mobile-data-benchmark-2026 Honest answer to "who's THE best": there isn't one, and that's the finding. No provider is both wide AND accurate (the chart says it best, the top-right corner you'd actually want is empty). So it's not about picking one, it's about stacking two: a base for coverage, then a complement for quality on top. On your current stack: ZoomInfo is great for the full record, but its mobiles are the right person only about half the time and it's the priciest per usable number, so I wouldn't lead the dialer with it.
