PDC Data Categories Overview

The Philanthropy Data Commons handles data from a variety of different source systems and remains flexible in handling different types of data regardless of source naming differences. One key aspect to the handling of data is to attribute a data category to the fields we use to store, display, share, and send data across the sector.

How PDC data contributors might name or label data elements on their systems is important. But, rather than PDC attempting to mandate rules or standards on naming, we can bridge various standards through our ERD model in addition to the understanding of how the source data can be mapped into categories.

The tables below show the current PDC data categories we attribute and track to Base Fields throughout the platform.

Organizational Data

Project or Initiative Data

Needs Assessment Data

Methodology & Approach Data

Budget Data

Evaluation Data

Sustainability Data

Partnerships & Collaborations Data

Impact & Outcomes Data

Technical Data

Uncategorized Data

Last Updated: March 18, 2026