Choose from a catalog of more than 20 attributes including demographics, real estate, wealth, and firmographics with our self-service data append tool


Support your organization's data-driven fundraising strategies and identify key constituent segments by analyzing reports, charts, and maps


Put your analysis to work customizing ask, creative, and other elements of your fundraising strategy without any data limitations

Give us a try...

Upload, Paste, or Drag & Drop your data file today for our all-inclusive append services and receive your complimentary TrueAppend Report - no credit card required.

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  • Identify individual, family and business moves
  • Maintain USPS Compliance
  • Improve donor retention
  • Visualize data with interactive map
  • Automated weekly updates


  • Enhance records with geospatial data
  • View distribution with choropleth maps
  • Visualize data with color-coded segmentation
  • Map unlimited custom attributes
  • Identify pockets of giving with cluster maps


  • Fully automated deceased suppression
  • Weekly updates for 6 months included
  • Match records by name, address, phone, & email
  • Complimentary TrueDeceased report included
  • Missing, duplicate, and invalid data analysis