Gregg Mashberg is named as a lobbyist on federal disclosure filings for 1 client through Proskauer Rose LLP. The most recent filing naming them posted in September 2022. Issues reported include Law Enforcement/Crime/Criminal Justice.
Pay is not disclosed for individual lobbyists. Filings do not confirm that records with the same name are one person, so this page may combine people who share the name Gregg Mashberg. See the Capitol Clarity rankings and method.
