| Legislator | Pty | St | Total |
|---|---|---|---|
| Dan Sullivan | R | AK | $4,500 |
| Rob Portman | R | OH | $4,000 |
| David Mccormick | R | PA | $2,394 |
| Susan Collins | R | ME | $2,000 |
| John Boehner | R | OH | $1,500 |
| Devin Nunes | R | CA | $1,000 |
| Dan Crenshaw | R | TX | $1,000 |
| Marco Rubio | R | FL | $1,000 |
| Michael Castle | R | DE | $500 |
| Jim Hagedorn | R | MN | $350 |
| David Mcintosh | R | IN | $250 |
| Patrick Toomey | R | PA | $250 |
| Daniel Coats | R | IN | $250 |
| Paul Ryan | R | WI | $250 |
| Dave Camp | R | MI | $250 |
| George Allen | R | VA | $250 |
| Mitt Romney | R | UT | $250 |
| Charles Boustany | R | LA | $250 |
| Roy Blunt | R | MO | $200 |
| Payee | Count | Total |
|---|---|---|
| DAVE MCCORMICK FOR U.S. SENATE (PRIMARY) | 2 | $5,800 |
| FRIENDS OF DAVE MCCORMICK | 2 | $3,394 |
| ALASKANS FOR DAN SULLIVAN | 2 | $2,750 |
| DAVE MCCORMICK FOR U.S. SENATE (GENERAL) | 2 | $2,000 |
| COLLINS FOR SENATE | 1 | $2,000 |
| NATIONAL REPUBLICAN CONGRESSIONAL COMMITTEE | 1 | $1,500 |
| ROB PORTMAN FOR U.S. SENATE | 1 | $1,500 |
| TIMOTHY J. KEELER | 1 | $1,000 |
| DEVIN NUNES CAMPAIGN COMMITTEE | 2 | $1,000 |
| DAVE MCCORMICK FOR US SENATE | 1 | $1,000 |
| PORTMAN FOR SENATE COMMITTEE | 3 | $1,000 |
| RUBIO FOR SENATE | 1 | $1,000 |
| TAYLOR GRIFFIN FOR CONGRESS | 3 | $750 |
| ROB PORTMAN FOR SENAGE | 1 | $500 |
| CASTLE CAMPAIGN FUND | 2 | $500 |
| Year | Firm | Client | Income | Doc |
|---|---|---|---|---|
| 2026 1st Quarter - Report |
MAYER BROWN LLP | ONSEMI (ON SEMICONDUCTOR CORPORATION) | $110,000 | |
| 2026 1st Quarter - Report |
MAYER BROWN LLP | VISA INC. | $10,000 | |
| 2026 1st Quarter - Report |
MAYER BROWN LLP | COINBASE, INC. | $20,000 | |
| 2025 AMENDED |
MAYER BROWN LLP | COINBASE, INC. | $30,000 | |
| 2025 AMENDED |
MAYER BROWN LLP | COINBASE, INC. | $40,000 | |
| 2025 AMENDED |
MAYER BROWN LLP | SYENSQO USA LLC | $40,000 | |
| 2025 4th Quarter - Report |
MAYER BROWN LLP | UBER TECHNOLOGIES, INC. | $10,000 | |
| 2025 4th Quarter - Report |
MAYER BROWN LLP | COINBASE, INC. | $20,000 | |
| 2025 4th Quarter - Report |
MAYER BROWN LLP | ONSEMI (ON SEMICONDUCTOR CORPORATION) | $110,000 | |
| 2025 Registration |
MAYER BROWN LLP | SYENSQO USA LLC | — |
| Recipient / Honoree | Legislator | Payee / Committee | Date | Amount |
|---|---|---|---|---|
| Sen. Dave McCormick | — | FRIENDS OF DAVE MCCORMICK | Apr 30, 2025 | $1,000 |
| David McCormick | David Mccormick (R, PA) | FRIENDS OF DAVE MCCORMICK | Oct 8, 2024 | $2,394 |
| Dave McCormick for US Senate | — | DAVE MCCORMICK FOR US SENATE | Mar 16, 2024 | $1,000 |
| Dan Crenshaw | Dan Crenshaw (R, TX) | DAN CRENSHAW FOR CONGRESS | Jun 27, 2023 | $500 |
| Dave McCormick | — | DAVE MCCORMICK FOR U.S. SENATE (GENERAL) | Mar 9, 2022 | $1,000 |
| Dave McCormick | — | DAVE MCCORMICK FOR U.S. SENATE (PRIMARY) | Feb 17, 2022 | $2,900 |
| Dave McCormick | — | DAVE MCCORMICK FOR U.S. SENATE (PRIMARY) | Feb 17, 2022 | $2,900 |
| Dave McCormick | — | DAVE MCCORMICK FOR U.S. SENATE (GENERAL) | Feb 17, 2022 | $1,000 |
| Marco Rubio | Marco Rubio (R, FL) | RUBIO FOR SENATE | Nov 10, 2021 | $1,000 |
| Dan Crenshaw | Dan Crenshaw (R, TX) | REP DAN CRENSHAW | Apr 8, 2021 | $500 |