A rising tide of lightly regulated outside money is pouring into New York State: As of Thursday, with the Aug. 23 primary date looming, outside entities have spent about $9 million in state congressional primaries, according to data maintained by Open Secrets, a government transparency group. In 2018, outside entities spent roughly $2.6 million.
Some of the players are familiar, including real estate and police groups. Others, like the super PAC targeting Ms. Maloney in the 12th District, have yet to identify their donors. The treasurer for that PAC, Brandon Philipczyk, did not respond to requests for comment. Berlin Rosen, a New York consultancy, is also involved.