a marketing team uses contact data to make better decisions

What is Contact Appending?

Contact appending is a process that makes an existing CRM or database better by adding new information from a larger and more complete data source. Contact appending fills missing details, such as contact information, customer preferences and demographics. These enrichment services lead to a more complete and useful contact information in your CRM or database.

Why Choose Accurate Append For Contact Appending?

 

  • Our contact appending services combine billions of data points from public records and premium partnerships, including changes of address, landline and mobile phones, emails, consumer preferences, dates of birth and more.
  • Dun & Bradstreet found that a third of businesses have lost customers or renewals due to inaccurate or incomplete data. Using contact appending helps resolve these issues.
  • Our contact appending services provide the most powerful and comprehensive solutions for your sales, marketing, and outreach needs. We offer quality, quantified.
  • You can expect improved contact rates of 20% or more using us for contact appending.
  • Reach customers and prospects accurately across more channels with contact appending.
  • Get complete data including graded phone numbers that helps marketing drive more leads and helps sales improve close rates.
Contact Us To Get Started

Contact Appending Saves Time and Makes Money

Accurate Append’s solutions are backed by decades of technology leadership and the best partnerships in the sector. We work with regulated industries, voter files, fundraising data and more — all in a secure environment with round-the-clock processing. We understand that every growing organization has different challenges that’s why all of our data match processes are customizable to your needs. Give us a call and start appending data today.

Premium Contact Appending Services

Landline and Mobile
Phone Append

New Authoritative Data Source phones score and enhance your list with prioritized, verified numbers. We help you get more out of your calling campaigns.

Email
Append

With a database of 900 million emails and a triple-scrub process, our list appending services provide remarkable results.

Email
Verification

Real-time validation means better inboxing and fewer bounces for your email campaigns.

Demographic
Append

We provide several core demographic append products that will help you better understand your audience and target your campaigns.

Lead
Validation

Prioritize real leads and respond instantly with our real-time lead validation services. Validate, verify, and enhance your leads.

Address
Append

Update moves and mailing address with as little as a name, street address, city, and state. Add phone, email, and demographic information for your top audiences.

NationBuilder
App

Join hundreds of campaigns that use Accurate Append to validate, verify, and enhance voter and donor records right inside their nations. Get better results right away.

Developer API &
Real-Time Sync

Integrating customer data integrity into your business processes doesn’t have to cost hundreds of thousands of dollars. Benefit from our leading data partnerships and technology leadership today.

Expert Data Logistics for Your Success

We help organizations make the most of their time and resources by helping them append data from the best sources using the best in today’s technology. Our data matching and append algorithms provide speed, accuracy, and security to every job. It’s quality, quantified.

Your One-Stop Shop for the Best Data

Real-time processing and tens of millions of updates each month give you the edge in your sales and marketing campaigns. We’ve developed proven partnerships to give you complete and timely results every time you run a file with us.

Self-Service, Secure Batch, API, and Custom Data Match and Append Products

We can work with any file — including millions of records — and any format to provide the best results. Simply put, if you can send or upload your records, we can append data to them.

Get an Estimate
Today

Our expert data consultants can evaluate your needs to provide the best solutions, and even provide a free match report test to determine how much we can improve your contact files.