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B2B Phone Append
Direct-dial business phones for your CRM contacts.
Phone Append Services
Append verified phone numbers — direct dials and mobiles
Match contacts to verified business phone, mobile or HQ direct dial. HLR-scrubbed, TCPA-aware, DNC-cleansed.
Live · 200M+ verified records · refreshed daily
Verified
200M+
opt-in B2B contacts across 50+ industries · 100+ countries
Live · today
+12 last hour124
verified samples shipped
HealthcareSaaSFinance
Reply rate
7.9%
vs. 2.1% industry average
Phone append types
All servicesPhone appending, the right way
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Reverse Phone Append
Start with a phone — append name, company, address.
03
Mobile Number Append
Verified mobile numbers, TCPA-aware sourcing.
04
Phone Verification
Live HLR / live-port / DNC scrubbing on your existing DB.
Who can benefit from our lists
All servicesTeams that get the most out of our append verified phone numbers — direct dials and mobiles
Whether you run cold outbound, ABM, event marketing or channel programs — our data plugs directly into your workflow.
01
Outbound Sales Teams
SDR and BDR teams running multichannel sequences need clean, verified append verified phone numbers — direct dials and mobiles that won't tank deliverability. We ship list-ready data with direct emails, phones and LinkedIn URLs.
02
Demand Generation
Run gated content, webinars and paid social retargeting against precision-segmented audiences. ICP-fit data improves CPL by 30-50%.
03
Account-Based Marketing
Identify and reach every decision-maker, influencer and champion across your target accounts with multi-contact mapping and org-chart depth.
04
RevOps & Data Teams
Enrich your CRM, fill firmographic gaps, append missing emails and direct dials, dedupe and normalize at scale. Integrates with all major CRMs.
Our process
How we deliver — in four moves.
01
Discovery
A 30-minute call to understand your ICP, target geos and success metrics.
30 min
02
Data design
We segment, verify and enrich — your list built from 200M+ opt-in records.
3–18 h
03
Delivery
Your list arrives in your preferred format, ready to launch, fully compliant.
< 24 h
04
Drive
We stay in your corner — optimising for reply rate and booked meetings.
Day one
FAQs
Frequently asked questions about Phone Append Services
We re-verify every append verified phone numbers — direct dials and mobiles record on a rolling weekly cadence. Stale contacts are replaced automatically and each record includes a last-verified date.
Client voices
Real teams. Real outcomes.
4.9/5 · 480 reviews
“Our CFO loves the unit economics. Cost-per-meeting dropped 38% on their data.”
F
Felix O.
VP Revenue · Manufacturing SaaS
“Real estate brokers and asset managers — segmented to the metro. Couldn't ask for more.”
Maya K.
Head of GTM · PropTech
“We migrated 14 spreadsheets into their enriched dataset. CRM hygiene jumped overnight.”
Lucas G.
RevOps Manager · Logistics
Ready when you are
Append phones — verified, scrubbed, ready
Free 100-row phone append in 24 hours.
GEL
Avg. reply 37 min · Mon–Fri · Worldwide