# Matt Brouillette Pennsylvania conservative political operative, founder and head of Commonwealth Partners Chamber of Entrepreneurs and its affiliated advocacy and political-spending vehicles. A central node in the [[School Choice Ecosystem]] and Pennsylvania's [[Dark Money Ecosystem]], Brouillette is closely aligned with megadonor [[Jeff Yass]], directing substantial spending toward school-choice candidates and causes in the state. > [!note] Stub > Minimum-viable page created to resolve inbound wikilinks. Expand with Commonwealth Partners' structure and the Yass-funded spending operation.