Most companies have some version of the same problem: a customer or prospect list built up over years, full of names and companies, but missing the one thing that makes it usable — a working email address. Our appending service closes that gap without you rebuilding the list from zero.
What We Need From You
- Your existing list — postal addresses, phone numbers, partial company records, or an outdated contact database
- Whatever identifying fields you already have: name, company, title, or physical address
- The specific fields you want filled in (email, direct phone, title, etc.)
What You Get Back
- Your original list with missing email addresses (and other requested fields) filled in
- Every appended contact verified for deliverability before delivery
- A match-rate summary so you know exactly how much of your list was completed
Our Process
1
Send Your List
Share your existing records in whatever format you have them.
2
We Match & Verify
Records are matched against our verified, soft opt-in database and checked for deliverability.
3
You Get a Completed List
Delivered in your preferred format, ready to load into your CRM or campaign tool.
Why It's Worth Doing
- Reduces bounce rates on your next campaign by replacing outdated or missing addresses with verified ones
- Re-activates dormant segments of your customer base for email outreach
- Keeps your CRM clean and complete without a manual data-entry project
Have a list that needs completing?
Send us a sample of your records and we'll estimate your appending match rate before you commit.
Request an Appending Quote