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Access email-centric data that anchors your data-oriented business strategy.
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Catch and correct invalid email data and preserve your marketing spend.
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Get a complete picture of your customers across channels.
Email Append
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Prevent fraud, mitigate risk and protect the integrity of your database.
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Personalize offers, segment + win back customers and get higher response rates.

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Leaders in email data services since 1999.

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eBook

How to Use Identity Matching to Unify Customer DataRead the eBook

Your customers are everywhere. Online. In stores. On social media. In the inbox.
Infographic

4 Easy Delivery Tips You Can't Afford to MissView the Infographic

Four easy delivery tips you can't afford to miss.

Case Study

Springbot: Harnessing the Power of eCommerce Demographic DataRead the Case Study

Springbot, a Gold Industry Partner of Magento, delivers an eCommerce marketing platform to small and medium businesses using AtData’s demographic data.

Whitepaper

The 3 Stages of PersonalizationRead the Guide

The degree to which we engage with our customers depends on the level of personalization in our marketing efforts.

Case Study

Shubert Organization: Data Driven Targeted messages Result in a 13% Increase in Open RatesRead the Case Study

New York City-based Shubert Organization was using purchase information in its email marketing, but not to its full extent. Information derived from AtData's Email Intelligence service helped the company finetune its targeting and reach engagement goals fast.
Whitepaper

Using Customer Data to Achieve Email Marketing SuccessRead the Guide

Email marketers who use customer data to personalize their messages enjoy click-through rates that drastically outperform those from the mass-blast method. Getting the data you need, however, can be tricky and takes time.
Checklist

How to Choose an Email Validation ProviderRead the Checklist

An email validation service is a fast and effective way to scrub potentially problematic error-ridden data from your email list. There are dozens of service providers to choose from at all prices, but they won't all give you the results you want.
eBook

The Do's & Don'ts of Using an Email Append ServiceRead the eBook

An email append service is an effective solution to match postal addresses with valid email addresses, but not all service providers are equal. We help you weed out the bad from the good in this eBook.
Brochure

Data DictionaryView the Dictionary

Easily access the data you need to understand & delight the person behind the email address.

Whitepaper

Growing Your List with Email AppendRead the Guide

An email append service is a fast and affordable way to expand the size of your email list. Use this white paper to navigate the ins and outs of AtData Email Append, one of the industry's best email appending services.
Case Study

Insparq: Actionable Analytics for RetailersRead the Case Study

InSparq provides clients with crucial insight about their most socially active customers, so they can showcase relevant incentives to encourage referrals and additional sales.

Case Study

Bloomspot: Offer Merchants a Platform for SuccessRead the Case Study

Bloomspot is a leading daily deal site with more than 1 million subscribers across 10 major U.S. cities. By providing limited quantity exclusive offers for weekend getaways and exceptional local experiences

Case Study

Citrix Maintains Customer Contact by Appending EmailsRead the Case Study

Fort Lauderdale, Florida-based Citrix Systems, Inc. is the global leader in access infrastructure solutions. Citrix software enables people in businesses, government agencies, and educational institutions to securely access applications and information from anywhere, anytime, using any device, over any connection.

Case Study

Email Append Pays Off for the Financial TimesRead the Case Study

The Financial Times is one of the world’s leading business news and information organizations, recognized throughout the global business community for its authority, integrity and accuracy.

Case Study

Advocacy Data Case StudyRead the Case Study

Advocacy Data, a political data agency, takes pride in providing quality voter, demographic and email data to its clients. These clients include nonprofits, political campaigns and Congressional offices.

Video

The Email Address: Your Hidden Key to Fraud PreventionWatch the Video

Phil Davis, AtData's CBO sits down with our good friend Timothy Li, CEO of Alchemy, for a quick discussion about the email address and its role in defending FinTech firms from fraud. It's a short, 25 minute session, but we know by the end you'll have the tools you need to maintain your database's integrity by keeping fraudulent data out.

Video

Make Your Data Agile with AtData: Set up your SFMC account and validate emails like an expertWatch the Video

Do you want to set up an email validation or data enhancement integration in Salesforce Marketing Cloud, but the idea of setting up an integration (or anything else for that matter) in SFMC make you sweat? Us too – but that's why we did this webinar! Watch today and learn how to take the stress out of SFMC setup.

Video

How to Use Email Validation with AtDataWatch the Video

In this video, we go through the benefits of using Email Validation for your CRM, how to use the service, and how our Validation differs from our competitors. Explore options for batch upload and API. Discover our popular ESP and marketing automation platform integrations.

Video

How to Uncover Additional Revenue in Your Email Database Watch the Video

Check out our conversation about email database tools, techniques and tips. If you feel comfortable with the basics of email marketing, please watch the video for a deeper dive into best practices, advanced techniques and quick remedies to drive amazing results through your CRM.

Video

Email Validation vs. Verification vs. HygieneWatch the Video

Believe it or not, email validation, email verification and email hygiene are all different processes. What are the key differences?

Video

Using Email Validation for B2B & B2C Email MarketingWatch the Video

Email Validation is a great tool to have in any email marketing stack. How can you use it in both B2B & B2C marketing, and what common struggles does it solve for each?

Video

What Role Does Email Validation Play in Re-Engagement Campaigns?Watch the Video

Re-Engagement campaigns are a great tool to help you uncover additional revenue in your email database. Our team set aside the time to chat about how to create compelling re-engagement campaigns after running your email list through email validation.

Video

Connecting After Cookies: How to Power People based Marketing with Identity MatchingWatch the Video

Tom Burke, AtData's CEO and Founder, sits down with long-time friend Jason Oates, CBO of LiveIntent, for a quick discussion about Identity Matching's power in people-based marketing once we wave goodbye to cookies. In 30 minutes, you'll learn more about data's changing role in people-based marketing, plus you'll gain key technical perspectives and tips from two industry experts.

Video

Email Deliverability 101: Tips, Tools and Techniques to Reach the InboxWatch the Video

Join Matt Wolosz, VP of Sales at AtData, and Mike Donnelly, CEO/Co-Founder at Seventh Sense, as they sit down for a quick discussion about some of their favorite, tried-and-true inboxing techniques, tools and tips that ensure you never have to worry about deliverability again.

Video

Data Driven Direct MailWatch the Video

Whether it’s for retargeting, retention, or re-engagement, direct mail can supercharge campaigns across the customer lifecycle. In this discussion about best practices for direct mail today, TowerData and Lob review:

  • The power of personalization – using data to deliver compelling direct mail engagements 
  • Offline retargeting – turning digital intent signals into effective direct mail outreach
  • Measurement and attribution – accurately assessing the impact of direct mail initiatives
Checklist

Email Append Processing Guidelines on InstantDataRead the Guide

Learn how to get started with our Email Append service and analyze results for your best email marketing results yet!

Whitepaper

135+ Abandoned Cart, Retargeting, Email & ECommerce Marketing StatsRead the Guide

We’re passionate about eCommerce conversion data. In fact, we spent weeks collecting the most extensive set of stats possible on abandoned carts and eCommerce conversions to help you benchmark and plan your marketing efforts. 

Whitepaper

21 Tips Guaranteed to Increase Your Purchase Conversion RatesRead the Guide

Whether you’re getting 100,000 visitors to your store per month or 50 million, your online store is missing out on opportunities. And the more traffic you get, the more you stand to gain by improving cart and purchase conversion rates using the tips we've outlined in our guide!

Case Study

$1 Million In Recovered Revenue In Under 30 DaysRead the Case Study

One of AtData’s customers is a California-based online women’s fashion retailer with +3 million monthly visitors. The challenge: increase the ROI of influencer and paid campaigns, while building a more predictable model for revenue growth.

Whitepaper

What's the ROI of Email Validation?Read the Guide

Maintaining strong email marketing metrics and performance in the world of Retail and eCommerce can be difficult, but it doesn't have to be.
Video

Salesforce Walkthrough Video GuideWatch the Video

As a Salesforce power user, you know the benefits Salesforce Marketing Cloud has on your business. By integrating your SFMC with AtData's Email Validation and Data Enhancement, those positive impacts only increase!
Whitepaper

Behind the Scenes with AtData's IntegrationsRead the Guide

Integrations are meant to make your customers' lives easier, but how does AtData's Email Validation integration go above and beyond?
Whitepaper

Email Validation for Improved Deliverability and Marketing ResultsRead the Guide

Why invest in Email Validation? To keep it simple, validation helps:

  • Reduce your bounce rates up to 95%
  • Remove complainers and spam traps
  • Boost email marketing ROI
eBook

5 Easy Ways to Take Your Email List to the Next LevelRead the eBook

Struggling to acquire email subscribers? Can’t seem to keep your database clean? Get a little help from professional email service providers.

In our eBook, 5 Easy Ways to Take Your Email List to the Next Level, we break down five services email marketers commonly use to clean, grow, and improve their email lists.

Whitepaper

20 Great Ways to Grow Your Email ListRead the Guide

Email subscriptions lagging? Whether you need a quick boost in numbers or tips for fine-tuning your email acquisition practices, this eBook is for you. In it, you’ll learn 20 Great Ways to Grow Your Email List and significantly widen your reach.
Whitepaper

Build, Clean and Personalize Read the Guide

Email is an essential tool for converting leads that aren't ready to buy (yet), but marketers face many challenges achieving email success.

So how do you overcome these challenges? Our guide, Build, Clean, Personalize: The Recipe for Email Marketing Success, has the answers.

Whitepaper

Email Deliverability: 21 Steps to SuccessRead the Guide

Savvy email marketers know all the email marketing best practices, but none of those best practices matter if you have poor deliverability. Optimal inbox placement is critical for customer engagement.

Download our free guide, Email Deliverability: 21 Steps to Success, to learn more.

Whitepaper

3 Ways to Use Subscriber Data to Modernize Your Email MarketingRead the Guide

It’s become increasingly difficult to engage audiences. To do so, you have to send the right message to the right person in the right place at the right time. But how do you get the job done? With Email Intelligence.
Case Study

Maggiano's: Turning Data into EngagementRead the Case Study

Maggiano's Little Italy started collecting this information about guests back when email loyalty programs were in their infancy.
Read our case study to learn how the brand used AtData's Email Intelligence helped them turn data into engagement.

Case Study

How MyLife.com Saves On Acquisition CostsRead the Case Study

MyLife.com, an online hub that allows registered users to manage their online information and connect with people from their past, has millions of registered users. As with every company that maintains one or more email lists, MyLife.com wrestles with churn.
Case Study

Pet Supply Retailer Fetches More EmailsRead the Case Study

A leading pet supply retailer turned to AtData for a reliable way to track down new email addresses for a large chunk of its loyalty club members and to update older and inactive addresses already in its database. The company added 300,000 addresses to their database through the append process and 20,000 to 30,000 addresses from ECOA.
Whitepaper

Email Address Collection Best PracticesRead the Guide

We all know that email addresses are critical to your company’s success. But, are you doing all you can to capture the highest volume of quality email addresses possible? Probably not, but that’s OK! These 9 tips will get you moving in the right direction.
Infographic

How to Capture Email AddressesView the Infographic

Take a fun look at some of AtData's best practices for collecting the highest possible quantity of the quality email addresses you need to deploy profitable campaigns.
Whitepaper

The Marketer's Guide to Email Validation & HygieneRead the Guide

How focused is your company on email address quality?
If the answer is “not very”, you could be costing your organization a boatload in lost profits. How is this possible? Emailing undeliverable, un-engaged, and problematic addresses costs your company money.
Whitepaper

Spamtrap 101: The Email Marketer’s Guide to Understanding SpamtrapsRead the Guide

At some point in their career, most email marketers will ask themselves questions about spamtraps. Luckily, we have the answers.
Whitepaper

The Dangers of a Bad Append: How to Append ResponsiblyRead the Guide

Email Appending Best Practices: When it comes to email appending, if it seems too good to be true or too cheap to be good, it very likely is!
Whitepaper

The Nonprofit Marketer’s Guide to Email Validation & HygieneRead the Guide

How focused is your nonprofit on email address quality? If the answer is “not very”, you could be costing your organization a boatload in lost profits. How is this possible? Emailing undeliverable, unengaged, and problematic addresses costs your nonprofit money.
Checklist

Email Append Vendor Selection GuidelinesRead the Checklist

Not sure what to look for when evaluating email appending vendors? The potential ROI on email appending is enormous if performed by a capable vendor. But with so many choices and so much at stake, how do you find the right one?
Whitepaper

How to Turn Your Email Data into Dollars!Read the Guide

4 Strategies for Turning Your Precious Email Data into Revenue
Whitepaper

The List Churn EpidemicRead the Guide

20% to 30% of your email list goes bad each year! If you depend on your email database for marketing, you need to understand the concept of list churn and learn strategies for offsetting it.
Whitepaper

The Perils of Going CheapRead the Guide

This guide will outline key areas where the services of cheap vendors tend to fall short as well as the risks their shortcomings pose to your email program and your business as a whole.
Infographic

Why You Should Give Your Email List a Good Spring CleaningView the Infographic

We use the catchphrase "spring cleaning" to talk about our annual home cleanups, but how can you apply the same concept to your email database?
Case Study

eCommerce Client Reduces Fake Accounts with Fraud PreventionRead the Case Study

A noted ecommerce company discovered, after testing, that it could significantly increase fraud capture by running AtData’s Fraud API as users are attempting to create an account in their sales process. Not only did they reduce the volume of fake accounts being created but were able to utilize that data for future monitoring throughout the company.
Infographic

Current State of Digital FraudView the Infographic

As our buying habits change, digital fraud is also changing and increasing. Uncover the problem with the most recent statistics and numbers.

Video

AtData Fraud PreventionWatch the Video

Companies worldwide power their fraud prevention with AtData’s massive historical database of email addresses and the billions of real-time signals we receive every month. Learn how 20 years of email-centric data powers the most comprehensive and accurate fraud prevention solution available.
Case Study

Client Success Story: AAA OhioRead the Case Study

The client had no process in place to ascertain which of the 800,000 email addresses in its database posed a threat to sender reputation and deliverability. The organization turned to AtDatato help clean its email list. Read our case study to learn how AtData helped the client experience a 20% lift in engagement and more.

Case Study

Client Success Story: A Clean Email List is a Happy Email ListRead the Case Study

A popular science education company was concerned about the cleanliness and deliverability of a segment of its house file. To eliminate the risk of poor deliverability, the company decided to use an email hygiene service to clean the list and salvage as much vital information as possible.

Latest From Our Blog

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March 22, 2023
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March 17, 2023
What is Email Validation?
March 8, 2023
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March 2, 2023

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