What's inside this directory
A hand-built, verified contact directory for email & phone appending, covering the companies and people that matter in this market.
It brings together founders, technical leads, and functional decision-makers across the data services landscape — each with a verified work email and a tested direct line. Because the list is built to order, you scope it to the exact titles, company sizes, and regions you target, instead of renting access to a generic database and hoping for the best.
Every record passes four verification gates — domain check, inbox verification, a human researcher audit, and a privacy scrub — so bounces stay under 1.4%. Your finished email & phone appending ships as a clean CSV (with optional XLSX, direct dials, and CRM field mapping) within 48 hours, and you can test the quality first with a free 50-contact sample.
The segments you get
Email & Phone Appending is organized across the sub-segments that matter for targeting — pick the ones you need and we build to that slice.
Real numbers, not marketing averages
Slice the list to your exact ICP
Tell us your filters and we build only the segment you need — no irrelevant records, no wasted credits.
Every field you need, with coverage you can trust
| Data Field | Coverage |
|---|---|
| Match rate | Up to 92% by input quality |
| Post-append email bounce | <1.0% |
| Phone accuracy verification | 100% of appended lines |
| Turnaround time | 48 hours standard |
| Unmatched record report | Every batch |
| Suppression & opt-out screening | Applied to all appends |
The kind of records you'll receive
Preview actual deliverable rows below — or request your free 50-contact sample to see live records from this exact list.
| Full Name | Title | Company | Work Email | Phone Number |
|---|---|---|---|---|
| Elena Rostova | VP of Global Sales Ops | CloudScale.io | elena@cloudscale.io | +1 (415) 555-0134 |
| Marcus Sterling | Head of Infrastructure | CyberGuard | m.sterling@cyberguard.io | +1 (212) 441-9023 |
| Vikram Patel | Chief Technology Officer | Apex Fintech | v.patel@apexfin.com | +1 (312) 902-8812 |
Built for your outbound stack
Dormant database revival
Re-attach working emails to lapsed customers before a win-back campaign instead of buying net-new.
Event list completion
Turn badge scans with only names and companies into full follow-up-ready contact records.
Call program enablement
Append verified direct dials ahead of SDR calling sprints to raise connect rates.
Built for the teams who use it
Different teams buy the same list for different reasons — here's who typically uses email & phone appending.
Email marketing teams
Recover reachable contacts from records that lost their email to job changes or domain moves.
Inside sales teams
Add direct dials and mobiles so reps stop burning time on switchboard roulette.
Multi-channel marketers
Complete postal, email, and phone coverage for coordinated direct mail plus digital campaigns.
Four quality gates, zero guesswork
Email & Domain Check
We confirm the company's mail server exists, is active, and accepts mail.
Inbox Verification
We confirm the exact inbox exists — without ever sending an email.
Human Researcher Audit
A specialist confirms the person, title, and direct phone by hand.
Privacy & Opt-Out Scrub
Do-not-call and opt-out registers are checked before anything ships.
[2026-08-15 08:42:01] [SYS_INIT] Initiating multi-stage verification audit for your package...
[2026-08-15 08:42:02] [MX_CHECK] Querying primary MX servers for target domains... PASS
[2026-08-15 08:42:05] [SMTP_PING] Executing zero-bounce SMTP handshake... 0 catch-all traps detected.
[2026-08-15 08:42:09] [PHONE_VAL] Validating direct-dial carrier routing... PASS
[2026-08-15 08:42:12] [HUMAN_AUDIT] Researcher #841 confirmed executive titles and direct lines by hand.
[2026-08-15 08:42:15] [COMPLETE] Audit complete. Bounce probability < 0.8%. SLA guaranteed.
Safe to buy, safe to use
GDPR & CCPA Compliant
Strict processing standards that respect EU and US privacy rules end to end.
CAN-SPAM & CASL Safe
Commercial-email best practices built into every delivery so campaigns stay compliant.
Opt-Out & DNC Scrubbed
Suppression registers and do-not-call lists are checked before anything ships.
Transparent Sourcing
Built from public registries, company filings, and opt-in channels — never scraped dark data.
DPA On Request
We sign a data processing agreement before any records are delivered.
- Scraped or unverified records
- Opt-out & do-not-call contacts
- Outdated titles or dead extensions
- Non-deliverable or bounced emails
Per-record pricing, no annual fees
You pay only for the records you keep — From $0.15 per verified record · volume discounts. Volume discounts apply as your list grows.
For teams testing verified data for the first time.
- 1,000–10,000 contacts
- Verified work emails
- 48-hour delivery
- Free 50-contact sample
For scaling outbound teams that need phone reach too.
- 10,000–100,000 contacts
- Emails + direct dials
- Priority research desk
- Monthly refresh option
For global teams with ongoing data needs.
- 100,000+ contacts
- Global multi-region builds
- Dedicated research team
- DPA & custom SLAs
Straight answers, before you buy
How does Email & Phone Appending work?+
You upload the records you have — even just name and company — and we match them against human-verified reference data, returning work emails, direct dials, or mobiles at up to a 92% match rate, with every appended value validated through our four-gate process before it comes back to you.
Is appending compliant with CAN-SPAM and CASL?+
Yes when used correctly: we screen all appends against opt-out and suppression data, and you remain responsible for honoring unsubscribe rights under CAN-SPAM, CASL in Canada, and local equivalents in your send geography.
What happens to records that cannot be matched?+
They come back untouched with a report explaining why — insufficient input data, conflicting sources, or stale company references — so you can decide whether to enrich further or suppress.
How do you keep bounce rates low after an email append?+
Every appended address passes syntax, domain, and live inbox verification plus a human audit, which is why post-append bounce stays under 1.0%.
What buyers say after switching, read their results