AtData
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Fast, easy, secure email data solutions for all industries.

How we help by need

By Need

Access email-centric data that anchors your data-oriented business strategy.
Improve Deliverability and Response
Connect Data Across Channels
Foster Customer Loyalty
Mitigate Fraud and Risk
industry

By Vertical

Maximize the potential of your First Party data in any industry.
eCommerce and Retail
FinTech
Nonprofit and Political
Technology Platforms

Invest in your first party data.

email validation

Email Verification

Catch and correct invalid email data and preserve your marketing spend.
SafeToSend®
Email Validation
List Guard™
identity matching

Identity

Get a complete picture of your customers across channels.
Email Append
Postal Append
Email Change of Address
Email Intelligence
fraud prevention

Fraud Prevention

Prevent fraud, mitigate risk and protect the integrity of your database.
engagement

Engagement

Personalize offers, segment + win back customers and get higher response rates.

Email Activity Signals
Website Visitor ID

Learn from our
marketing and data experts.

how we help center

Help Center

Get the answers
API pricing

API Documentation

Let's get technical
free list check

Free List Check

A free health scan for your email addresses
integrations

Integrations

Discover our partners
blog

Blog

See what we're writing about
content hub

Knowledge Center

Videos, whitepapers, ebooks, and more
case studies

Case Studies

See what works
under the hood

Under the Hood

Dive deep into the machine that powers our email data solutions
Email Verification

Leaders in email data services since 1999.

company overview

Company Overview

More about AtData
careers

Careers

Join the team
news and events

News & Events

Read the latest
security

Security

IS0-27001 Certified for you

Login to Your Account

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TowerData Login

Catch and correct invalid email data and preserve your marketing spend.
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FreshAddress Login

Catch and correct invalid email data and preserve your marketing spend.
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Resources

News & Events

Join Us for Our Next Fireside Chat with Inbox Monster!

November 7, 2022
First party data is a gold mine for email marketers, but many don't how to make the most of the treasure trove in their databases. Join Anna...
Read More

AtData

Email Data Stops Fraud in Its Tracks at Money 20/20, 2022!

October 13, 2022

Come See Us at The Financial Brand Forum 2022!

September 16, 2022

AtData and Inbox Monster Partner to Empower Email Marketers with Industry-Leading Email Verification and Deliverability Insights

July 28, 2022

Join us for a Fireside Chat with Maropost on August 18th!

July 27, 2022

TowerData and FreshAddress launch a new brand identity, AtData.

May 2, 2022

AtData’s Statement On Apple Privacy Changes

July 27, 2021

AtData’s Statement on Apple’s ‘Hide My Email’

July 27, 2021

FreshAddress Announces Successful Completion of SOC 2 Audit

March 19, 2021

FreshAddress Receives Strategic Investment from TZP Growth Partners

March 1, 2018

Latest From Our Blog

Join Us for Our Next Fireside Chat with Inbox Monster!
November 7, 2022
Email Data Stops Fraud in Its Tracks at Money 20/20, 2022!
October 13, 2022
AtData Is Headed To Money 20/20 2022!
September 30, 2022
We're Sponsoring at GURU Conference 2022!
September 30, 2022

Services

  • Email Verification
  • Identity
  • Fraud Prevention
  • Engagement

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E sales@atdata.com

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