| 1 | PECORI, SERGIOSPRINGFIELD, IL · 62711 | CONSULTING ENGINEER--CEO · HANSON PROFESSIONAL SERVICES | MIKE JOHNSON FOR LOUISIANAC00608695 | 2025-09-18 | -$1,500Memo only · not additional money | Primary 2026 (P2026) | REDESIGNATION TO GENERALFiling 1920788FEC filing ↗ |
| 2 | FLATT, MICHAEL WCHATHAM, IL · 62629 | CHIEF PROJECT MANAGEMENT OFFICER · HANSON PROFESSIONAL SERVICES INC | HANSON PROFESSIONAL SERVICES INC PACC00406124 | 2025-12-23 | $0 | Primary (P) | Filing 2015959FEC filing ↗ |
| 3 | GOTSCHALL, HOWARD MR.SAINT LOUIS, MO · 63101 | VICE PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2025-12-10 | $50 | Primary (P) | Filing 1942407FEC filing ↗ |
| 4 | NELSON, JOHN W. MR.LISLE, IL · 60532 | VICE PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2025-10-31 | $50 | Primary (P) | Filing 1926516FEC filing ↗ |
| 5 | BALL, JEFFERY T. MR.SPRINGFIELD, IL · 62703 | PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2026-08-14 | $100 | Primary (P) | Filing 2014458FEC filing ↗ |
| 6 | MARRUFFO, REBECCASTERLING, IL · 61081 | PROJECT MANAGER · HANSON PROFESSIONAL SERVICES | ERIC SORENSEN FOR ILLINOISC00793935 | 2025-07-01 | $100 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1963594 · amendedFEC filing ↗ |
| 7 | MARRUFFO, REBECCASTERLING, IL · 61081 | PROJECT MANAGER · HANSON PROFESSIONAL SERVICES | ERIC SORENSEN FOR ILLINOISC00793935 | 2025-09-01 | $100 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1963594 · amendedFEC filing ↗ |
| 8 | MARRUFFO, REBECCASTERLING, IL · 61081 | PROJECT MANAGER · HANSON PROFESSIONAL SERVICES | ERIC SORENSEN FOR ILLINOISC00793935 | 2025-05-01 | $100 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1941656 · amendedFEC filing ↗ |
| 9 | MARRUFFO, REBECCASTERLING, IL · 61081 | PROJECT MANAGER · HANSON PROFESSIONAL SERVICES | ERIC SORENSEN FOR ILLINOISC00793935 | 2025-06-01 | $100 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1941656 · amendedFEC filing ↗ |
| 10 | MARRUFFO, REBECCASTERLING, IL · 61081 | PROJECT MANAGER · HANSON PROFESSIONAL SERVICES | ERIC SORENSEN FOR ILLINOISC00793935 | 2025-08-01 | $100 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1963594 · amendedFEC filing ↗ |
| 11 | BEYER, JENNIFERZIONSVILLE, IN · 46077 | ENGINEER · HANSON PROFESSIONAL SERVICES, INC. | INDIANA REPUBLICAN STATE COMMITTEE, INC.C00006486 | 2026-05-07 | $150Memo only · not additional money | Primary (P) | Filing 1985286FEC filing ↗ |
| 12 | BALL, JEFFERY T. MR.SPRINGFIELD, IL · 62703 | PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2026-08-14 | $200 | Primary (P) | Filing 2014458FEC filing ↗ |
| 13 | BALL, JEFF T. MR.SPRINGFIELD, IL · 62703 | PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2026-05-01 | $200 | Primary (P) | Filing 1985888FEC filing ↗ |
| 14 | GOTSCHALL, HOWARD MRSAINT LOUIS, MO · 63104 | VICE PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2026-04-30 | $200 | Primary (P) | Filing 1977910FEC filing ↗ |
| 15 | TRACHTMAN, JIM PROF.INDIANAPOLIS, IN · 46278 | REGIONAL VICE PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2025-01-10 | $250 | Primary (P) | Filing 1926503 · amendedFEC filing ↗ |
| 16 | TRACHTMAN, JIM PROF.INDIANAPOLIS, IN · 46278 | REGIONAL VICE PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2026-01-01 | $250 | Primary (P) | Filing 1949670FEC filing ↗ |
| 17 | BALL, JEFFERY T. MR.SPRINGFIELD, IL · 62703 | PRESIDENT · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2026-07-13 | $250 | Primary (P) | Filing 2009036FEC filing ↗ |
| 18 | TRACHTMAN, JIMCARMEL, IN · 46033 | MANAGER · HANSON PROFESSIONAL SERVICES | ACTBLUEC00401224 | 2025-09-10 | $250 | Not reported | EARMARKED FOR MCMORROW FOR MICHIGAN (C00901173)Filing 1953256 · amendedFEC filing ↗ |
| 19 | TRACHTMAN, JIMCARMEL, IN · 46033 | MANAGER · HANSON PROFESSIONAL SERVICES | MCMORROW FOR MICHIGANC00901173 | 2025-09-10 | $250 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1921251FEC filing ↗ |
| 20 | DEWEY, JUSTIN MR.JACKSONVILLE, FL · 32216 | FLORIDA INFRASTRUCTURE WATER RESOURCES · HANSON PROFESSIONAL SERVICES INC. | AMERICAN COUNCIL OF ENGINEERING COMPANIES (ACEC/PAC)C00010868 | 2025-12-18 | $400 | Primary (P) | Filing 1942407FEC filing ↗ |