This season many interests are looking to seize on anti-Trump fervor to run committee people and gain influence over the city’s Democratic machine. One of the most active groups in this arena has been Philadelphia 3.0—a group that touts itself as a force to promote progressive millennial voices in Philadelphia politics and which heavily intersects with the city’s “urbanist” scene.

As part of our look into candidates and interest groups during this election season, we took a deep dive into Philly 3.0’s history and activities. What we’ve turned up has been telling. Our executive summary lays out our findings:

Philadelphia 3.0 was founded in 2015 by parking garage magnates Joseph and Robert Zuritsky. It is currently run by Alison Perelman, heir to the Perelman fortune. The group originally sought to run “business-friendly” candidates for city council and promote business interests in general. It is mostly funded by dark money, though publicly disclosed donors include members of Philadelphia’s executive class and several school privatization groups.