QuickAppend/Data Appending

Complete the record, field by field.

Nine appending services that fill the gaps in the data you already have. Pick only the fields you need; we pull from verified third-party sources and validate every value before it reaches your CRM.

Live demo · Real schema
Watch a record get appended.
SM
Sarah McGrath
Helix Logistics · helixlogistics.io
Ready
EMAILEmail
not set
PHONEDirect dial
not set
TITLEJob title
not set
SOCIALLinkedIn
not set
FIRMOFirmographics
not set
POSTALPostal address
not set
Record completeness
25%+3pt
Started at 22% · 0/6 fields appended
Source verification
0%Multi-source verified
› append.log
// awaiting input…
Data Appending

Every field,verified.

Most popular

Email Append

Verified business email addresses for the contacts already in your database, so bounce rates drop and reply rates climb. Every address is validated for deliverability before it lands in your CRM.

Includes
Verified business emailsDeliverability scoringCatch-all detection
Most popular

Phone & Direct Dial

Verified business lines and direct dials so your SDRs stop dialing into voicemail forests and start reaching real decision-makers faster.

Includes
Direct dialsMobile numbersLine-type verification
Personalize

Social Profile Append

LinkedIn URLs and professional social handles for context-rich, personalized outreach at scale. Give every rep the background they need to open with relevance.

Includes
LinkedIn URLsSocial handlesProfile validation
Segment

Firmographic Append

Revenue band, headcount, industry, and geography. Everything you need for tighter segmentation and accurate ICP fit scoring across your whole database.

Includes
Revenue & headcountIndustry codesHQ location
Refresh

Job Title Append

Current titles, departments, and seniority, refreshed against live signals so you stop pitching to people who left the company two roles ago.

Includes
Current titleDepartmentSeniority level
Direct mail

Postal Address Append

Verified business mailing addresses for direct mail, sales gifting, and clean account-level geo data, all standardized to a consistent format.

Includes
Verified addressesStandardized formattingAccount-level geo
Direct mail

Postal Address Append

Verified business mailing addresses for direct mail, sales gifting, and clean account-level geo data, all standardized to a consistent format.

Includes
Verified addressesStandardized formattingAccount-level geo
Typical match rates · sample 50k list
How much will we actually find?
50,000
partial records in
→
0
fields recovered
0%
average match rate
across eight append types
Rates reflect a representative B2B file. Your sample audit returns exact, list-specific coverage before you commit.
Email Append
0%
Phone & Direct Dial
0%
Job Title
0%
Social Profile
0%
Firmographic
0%
Postal Address
0%
Company / Org
0%
Skills & Education
0%
Free sample audit

Not sure which fieldsyou're missing?

Send us a sample of your records and we'll show you exactly what's incomplete, what's decayed, and what we can recover, before you commit to anything.