Email Oversight

The ultimate solution for Email Validation and Data Appends

Powerful tools that enable you to take your data management and email campaigns to the next level. Learn a bit a about us and our services.

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99% accurate

Address Validation

Save Resources

Ensure addresses are valid and deliverable before attempting to send any email.

Consistently Formatted Data

Simplify reporting and management by having all addresses stored in the same format.

Learn more about our Email Validation Services

Data Append

Fill in the missing pieces from your customer data. Reveal facts/insights about your customers. Better segment your users.

Available fields
  • Name
  • Address
  • DOB
  • Gender
  • Ethnicity
  • Interests

Reverse Email Append

When onboarding data email address could be missing, reverse append your customer's email addresses using their name and address.

Learn more about our Data Enrichment Services

Data Insights

Identify Known Spamtraps and Bots

Real-Time Updates

Automatically get demographic data updates

Data Assurance

30-day validation re-checks


High speed automated email suppression list solutions.

Suppressions Lists

Create an unlimited number of suppression lists. One or many Suppression Lists can be applied to a Customer List.

Suppression API

High performance API allows easy integration and automation of existing mailing platforms.

Access controls

Allow others to either update or access your suppression lists. Automatically secure data using MD5 encryption.

List Management

Powerful tools to help you effortlessly manage your data

Out of the box solution

Easily manage all your data in one central location. Anytime/Anywhere data access. Drag and drop controls with data segmentation controls.

File Import

Drag and Drop imports from Excel, CSV, or text files.


Validate and Post data in real-time with API support.

Custom Forms

Easily create custom forms with automatic email and address validation using the forms wizard.


Quickly sync data from Mail Chimp, Constant Contact, Sales Force, and more.

Learn more about our Email List Management Services
How it works together

Email Oversight provides a suite of tools to help make email list management a painless task, through the use of custom forms, file import and synchronization features, data append capabilities, suppression list management, as well as custom report generation, and file export. All this is available with the support of a high-performance API, which provides clients with a vast array of possibilities when it comes to their email list management needs. So how does all this work together?

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If you still have any unanswered questions, please contact us, or check out the FAQ page