“I am very pleased with the results of the append service. The data quality was great. They consistently provide great customer service and they stand behind their data.”
Terry MaternowskiAccount Manager
“Append Solutions is by far the BEST Email Append Services I’ve used. They consistently deliver quality data for a low price. The team members are great to work with and provides excellent customer service. Thanks Append Solutions for the awesome work!”
Glendine SalvateraProduction Manager
“AppendSolutions are professional and very hard working. The firm has set a well-defined reporting procedure providing buyers with adequate data to monitor day-to-day performance and over all ROI. The company is dedicated to client satisfaction and is willing to find ways to improve their performance. The firm’s leadership is honest and tries their best to accommodate sometime can be last minute request.”
Lydie MinManager
“I just wanted to drop you a note and thank you for the extraordinary service you provided to. With only 2 days to go before a major trade show, you and your team stepped up, worked with us to get our requirements, did all the technical work, and got the mailing out in a matter of a few hours. This was service above and beyond, and we really appreciate it.”
Jeff PepperPresident and CEO
“We searched for quite a while trying to find a reliable data Append vendor, particularly one that offers accurate email address Append. We eventually found and have been using Append Solutions for over four years now with much success.”
Craig HudsonMgr., CRM & Database Marketing

Data Hygiene - Don't let Your Marketing Data Go Obsolete

While we always stress the importance of having email address information as a mandatory part of your database, we also never fail to mention just how important it is to ensure that they are accurate and valid. Studies show that 1 in every 5 emails go through a change once every 3 months due to factors like relocation, attrition, switchover and close-down. This necessitates a validation to be done at least once in every 6 months.

Address (ECOA) management with Email List Hygiene. Our Data Cleansing solution helps our Clients with a fast, easy and cost effective way of keeping their marketing lists fresh. This helps them reconnect with their customers who have changed their email address in addition to providing other benefits as listed below.


  • Retain existing customers or subscribers and improve member loyalty
  • Make sure your campaigns make it to inboxes of intended recipients
  • Save precious marketing dollars by reducing costs associated with undeliverable email
  • Avoid being black/spam listed by major ISPs


  • Verification and update of the undeliverable emails with new emails/contacts with emails
  • Verification and update of invalid or obsolete demographic information with the most recent information
  • Company Name Standardization
  • Telephone and Fax number Standardization
  • Address Standardization as per USPS prescribed standards
  • Zip Code Standardization
  • Job Titles Standardization
  • Other demographic detail Standardization

Data Hygiene
Data Hygiene

Our Process

AppendSolutions® Data Hygiene Service employs 3 levels of Cleansing


Data Verification

Running the list with our multiple in-house databases to identify the obsolete / incorrect information.


Data Update / Correction

Running the identified errors in the list against our Master Database to update the most current information.All given fields are checked and updated including Contact Names where an alternate contact (with same/similar job function along with his/her contact details) would be provided in case the given contact no longer exists in the company.


Advance Information Update

We have compiled a huge database of alternate email address combinations by tracking changes in the databases of ours and opt-in data partners.

If a given contact has moved from one company to another, we can provide you with the contact’s latest information which includes the current company the contact is employed with and business contact information.

To learn more about our Data Hygiene Services, Contact Us

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