Joshua Prosser is named as a lobbyist on federal disclosure filings for 1 client through Sourceamerica. The most recent filing naming them posted in October 2026. Issues reported include Defense, Welfare, Small Business and Labor Issues/Antitrust/Workplace.
| Client | Registrant | Latest | Issues |
|---|---|---|---|
| SOURCEAMERICA | SOURCEAMERICA | Q3 2026 | Defense, Labor Issues/Antitrust/Workplace, Small Business |
| Year | Clients | Registrants |
|---|---|---|
| 2026 | 1 | 1 |
| 2025 | 1 | 1 |
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 Joshua Prosser. See the Capitol Clarity rankings and method.