Email Append

Email Append Services That Expand Your Reach

Send us the customers you already have. We match them against our database and return verified email addresses, so you can reach more of your own list without expanding your budget.

Start an Email Append What's Included
20+
Years Experience
500M+
Data Records
100%
Permission Based
The Problem

The Customers You Can't Email

Most customer files hold far more names than email addresses. That gap is reach you have already paid for and aren't using.

Incomplete Customer Files

Many customer records were collected with a name and postal address but no email, which leaves a large share of your list out of every email campaign.

Rising Acquisition Costs

Reaching an existing customer by email costs far less than acquiring a new one. Every missing address is a missed low-cost touch.

Outdated Addresses

People change email addresses. Addresses collected years ago quietly stop working and drag down your results.

What We Do

What's Included in an Email Append

A straightforward process that turns the data you own into a larger, reachable audience.

01

Database Matching

We match your known customer data against our database to find the email addresses that belong to your customers.

Matching on your existing customer records
Run against our permission-based database
Works with your current file layout
Emails returned alongside your original records
02

Verified Addresses

Appended addresses are verified, so you add reach without adding bounces.

Verified email addresses
Invalid addresses removed
Duplicates removed
Protects your sender reputation
03

Clear Reporting

You see exactly what was matched and what was delivered.

Records submitted
Records matched
Emails delivered
Match rate for your file
04

Ready to Send

The finished file is formatted for upload to your email platform.

Delivered in your layout
Your suppression and opt-out files honored
Pairs with our list management services
Repeatable as your customer file grows
How It Works

How Email Append Works

Four steps from your customer file to a larger email audience.

01

Send Your File

Provide your existing customer records along with any suppression or opt-out files.

02

We Match

Your records are matched against our database to find corresponding email addresses.

03

We Verify

Matched addresses are verified and invalid ones removed before delivery.

04

You Receive

Your file comes back with email addresses appended, ready for your email platform.

FAQ

Email Append: Common Questions

Short answers to what clients ask us most.

What is email append?

Email append, also called e-appending, is the process of matching your existing customer data, such as names and postal addresses, against a database to obtain those customers' email addresses. It lets you reach more of the customers you already have by email.

What match rate should I expect?

Match rates vary with the age, quality, and completeness of your file. Contact us with a description of your file and we will discuss what to expect.

What do I need to provide?

A file of your existing customers. The more complete each record is, the better the matching tends to be.

Is email append the same as buying an email list?

No. Email append adds email addresses to customers you already have a relationship with. Buying data leads adds new prospects to your marketing. R1D Media Group offers both.

Ready to Reach More of Your Customers?

Tell us about your customer file and we'll explain how an append would work for it.

Start an Email Append All Services