The QGIS-US group has done it’s best to create Version 1 of a VPAT report for QGIS. Some Federal Agencies want one – some don’t. In order to spread adoption of QGIS we have one now.
It is accessible here: http://www.qgis-us.org/wp-content/uploads/2025/09/QGIS-VPAT-508.pdf
AS we receive comments (rjhale at northrivergeographic.com) we will probably be updating this with more information.