Registered lobbyist
Matthew Plaster
Government post most recently disclosed: Professional Staff Member, Senate Committee on Commerce, Science and Transportation; Broadband Policy Advisor, Senator Capito
Lobby filings
151
Clients
18
Firms
1
Total contributed
—
Contributions
0
Committees
0
Contribution reports
8
Lobby filings counts every filing that names this lobbyist, amendments included. Contributions come from the twice-yearly LD-203 reports, counting the current version of each report once.
Lobbying filings
151 filings, newest first.
Political contributions
No contributions reported on this lobbyist's LD-203 reports.
Contribution reports (LD-203)
Every report the register holds. A report replaced by a later version is listed but not counted.
| Period | Filed | Counted | Official report |
|---|---|---|---|
| Year End 2026, no contributions | Oct 7, 2026 | Yes | Open |
| Mid Year 2026, no contributions | Oct 7, 2026 | Yes | Open |
| Year End 2025, no contributions | Jun 2, 2026 | Yes | Open |
| Mid Year 2025, no contributions | Sep 21, 2025 | Yes | Open |
| Year End 2024, no contributions | Mar 12, 2025 | Yes | Open |
| Mid Year 2024, no contributions | Sep 16, 2024 | Yes | Open |
| Year End 2023, no contributions | Jan 11, 2024 | Yes | Open |
| Mid Year 2023, no contributions | Nov 28, 2023 | Yes | Open |
From reports filed under the Lobbying Disclosure Act: LD-2 reports name the lobbyists who worked on each issue, and LD-203 reports list their political contributions twice a year.