Marketing Data Appending Services

Identify Your Best Markets
Keep Your Data Up-To-Date
Improve Sales Conversions

Update data:

  • SIC/NAICS Codes
  • Contact Details
  • Address
  • Business Demographics

And more

Improve Your Marketing Data Today


Data Appending Services Using the Complete Database of 15 Million Companies

B2B Email Appending Services

B2B Email Appending Services

  • Email Append: We compare your client file and match it to the database and add email addresses where available. We can populate the highest email executive available, all email addresses for that particular company record, or set a max limit of added emails per matched company.
  • Reverse Email Append: Match your file of email addresses to the database and add matching company name, postal mailing addresses, and phone numbers to improve your multi-channel marketing strategies.
Phone Appending Services

Phone Appending Services

  • Phone Append: We match your customer list to the database and add business telephone numbers to your list. The appending process compares your records to our complete database of 15 Million Companies for best match.
  • Reverse Phone Append: You provide your list of business phone numbers. Through our internal matching service, we will identify the Company Name and Address details, add it to your list, and return the updated file to you.
NAICS and SIC Code Appending

NAICS and SIC Code Appending

  • Identify exactly what type of companies you work well with
  • Discover the industry that you have the most customers in
  • Know the industries to pursue to grow your business
Data Enhancement, Enrichment, and Cleansing

Data Enhancement, Enrichment, and Cleansing

  • Maximize the value of your current data list
  • Increase accuracy and number of prospective clients
  • Reduce the negative impact of data decay
  • Ensure your data is up-to-date
3 Simple Steps

3 Simple Steps

  1. Send us your business data file (NDA/Confidentiality)
  2. We match SIC/NAICS codes and append data to the companies in it
  3. Use the updated data files to target companies and identify markets

Contact Data Enrichment Available

  • SIC Code
  • NAICS Code
  • Contact Name
  • Company Name
  • Primary Address
  • Primary City
  • Primary State
  • Primary ZIP Code
  • Company Name
  • Email
  • Phone Number
  • Web Site
  • Employment Size
  • Sales Volume
  • Square Footage
  • Public / Private Company
  • Year Established
  • Stock Exchange Code
  • Credit Score
  • Radial Distance
  • Number of PC's
  • Latitude / Longitude
Business Information Includes

Trusted By


SICCODE Marketing Data Append

Powering the World's Top Companies Since 1998

  • Premium Contact Data

    Premium Contact Data

    15 Million Companies - USA & Canada

    Researchers call over 1 million businesses / month to compile the database from thousands of data points.

  • Pricing


    Best Pricing for Premium Data

    You only pay for successfully matched records.

  • Accuracy


    Triple-Verified, 95% Accurate

    We offer the most comprehensive data available, created using multiple credible sources.

Get Your Quote

What Our Clients Say About Our Data Appending Services

The data that provides is accurate and delivered on a timely basis. I would definitely recommend their service to anyone seeking industry specific company information. client client