Update Your Business List

Clean Your Data | Add SIC & NAICS

Complete the Form and Receive a Free Quote


Your File Matched to the Full Database of 15 Million Companies

Continuously-Updated, Phone-Verified, 95% Accurate

Services offered:                                              

  • SIC and NAICS Code Appending
  • Update old data with new data
  • Email Appending
  • List Enhancement - Add More Information to your Files
  • List Suppressions
  • NCOA Updating

Email Appending

Simply send us your list and we will add email addresses, where available. We can also Reverse Append and match names and addresses to your email list

Email Maintenance

Send us your current customer file and we will correct any outdated email addresses. We will also check for common spelling errors and remove undesirable addresses

List Suppression

Suppress unwanted records from your list and flag those that are on the Do Not Mail List / Do Not Call List

Merge / Purge

Our De-dupe and Merge / Purge solutions will update your data and eliminate repeat contacts

Over 30 data selections are available to update and/or enhance your data

Contact NameCompany Name
Primary AddressEmail
Primary CityPrimary State
Primary ZIP codePostal Data
County NamePhone Number
Web SiteEmployment Size
Sales VolumePublic / Private Company
Stock Exchange CodeYear Established
Credit ScoreSquare Footage
Radial DistanceNumber of PC's
Latitude / LongitudeEtc.

Companies and organizations throughout the world utilize SICCODE for their data needs



The leading international resource and provider of industry classification systems. SICCODE specializes in the business classification of SIC and NAICS codes for business identification and targeting. SICCODE provides a full line of Data Solutions including Business Lists, SIC/NAICS Appending, Data Enhancement, and Credit Risk Assessment. The SICCODE business community has members from 189 countries worldwide.