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

services1

TowerData Login

Catch and correct invalid email data and preserve your marketing spend.
services1

FreshAddress Login

Catch and correct invalid email data and preserve your marketing spend.
Get Started

Our Mission

Helping Marketers Maximize the Potential of First Party Data

AtData is a data-driven technology company whose fast, easy and secure email tools help global marketers verify, enrich and connect customer emails instantly. Our goals are to help our customers take control of their first party email data collection, accelerate their marketing performance, minimize the cost of fraud and drive their data-oriented business strategies.
hero
empowering-marketers
gif-1

Empowering Global Marketers Since 1999

For over 20 years and with 2 patents, AtData has provided the industry’s leading email address technology that powers thousands of global organizations and their most successful marketing campaigns. With ISO-27001 secured APIs, privacy compliant practices, and white-glove client service, we pride ourselves on being an integral component of enterprise first party data collection tech stacks.

Our Email Address Experts

Tom Burke
Founder & CEO
With 25 years of experience creating data-based solutions, Tom thrives on finding new and better ways to clean and enhance email addresses. Prior to founding AtData, Tom was responsible for email hygiene products at Return Path and led the product team at Invertica. Tom started his career at Oracle, designing and implementing database applications for enterprise clients.
Phil Davis
Chief Business Officer
Brian Cardona
President
Mallory Green
VP of Marketing
Aaron Couts
Vice President of Operations
Diarmuid Thoma
Vice President of Fraud & Data Strategy
Jordan Shatsoff
Vice President of Engineering
Paul Curley
CFO
Johnathan Reason
Director of Architecture
Katie Intrater
Sales
Taylor LeBaron
Client Success
Aldo Luciano
Product
Bojan Milosavljevic
Product
Mark Miller
Operations
Jon Tejeda
Sales
Brandt Hoffman
Mouli Ganapathy
Product
Renee Bartlett
Product
Thomas Heenan
Sales
Robin Maharjan
Operations
Jeffrey Martin
Sales
Jennifer Soares
Marketing
Matt Wolosz
Sales
April Paige
Marketing
Ronni Kustin
Sales
Fernando Romero Alvarez
Product
Justin Lichtle
Product
Jack Meehan
Accounting
Janis Garland
Client Success
Gabby LaBree
Client Success
Sarah Pagels
Client Success
Steven Shur
Sales
Rita Teichmann
Sales
Brett Hannah
Sales
Austin Jordan
Product
Sam Shuster
Sales
Gearóid Lennon
Product
Dan Trigg
Client Success
Jakub Stanovsky
PRODUCT
Lizzie Hoffman
Marketing

Grow With Us

Bright minds build better companies. We are industry leaders who believe in working hard and thinking big. We empower each other and grow together.
View job listings