# AtData — Vendor Intelligence Profile
> Source: Vedex (https://vedex.ai) | Generated: 2026-10-05T10:34:11.934Z

## Overview

- **Description**: AtData's Postal Append product helps marketers enrich their data and identify a consumer’s offline identity (first name, last name, postal address) associated with a given email address. Organizations who collect and maintain their consumers’ email addresses through online sign-ups, loyalty programs, or lead generation forms can utilize the product to confirm a consumer’s name and postal address PII or to enable direct mail.
With the Postal Append product (sometimes referred to as “reverse e-append” or “reverse email append”), an organization can extend their consumer CRM database to include name and postal mail address identity data. This enriched contact information can be used for location-based personalized outreach or to help with postal mail retargeting.
Additionally, the Postal append product can be used to link identities across disparate datasets, to help with use cases such as identity resolution or linkage for measurement and attribution 
 
The Postal append product can also be used to identify multiple emails within a single household address, by identifying the associated postal mail addresses for an email list. Organizations might use appended postal mail addresses to identify, flag, and dedupe household emails within a campaign, in addition to optimizing marketing offers and controling advertising spend.
The Email Append Product leverages AtData’s extensive referential email repository of over 2.3 billion email records and can match name and postal address to 50% of U.S. email addresses on average.
The trial product is fully functional, allowing for a maximum of 100 free queries.
- **Domain**: atdata.com
- **Contact Email**: partners@atdata.com
- **Company Website**: https://atdata.com

## Categories & Sectors

- **Categories**: 360-Degree Customer View, Audience Activation, Audience Segmentation, Contact Data Enrichment, Customer Acquisition, Data Quality and Cleansing, Identity Resolution, Marketing, Personalize Customer Experiences, Risk Analysis

## Marketplace Presence

- **Source Platforms**: snowflake_marketplace
- **Platform Count**: 1

## Intelligence Scores

- **Vendor Score**: 19.6
- **Market Presence**: 21.9
- **Integration**: 20
- **Business Maturity**: 3.2

## Links

- Vedex Profile: https://vedex.ai/vendor/atdata-272063
- Due Diligence: https://vedex.ai/due-diligence/atdata-272063