| $100,000 | Oct 14, 2025 | IMPACT Chicago Fund | Executive Vice President | Brennan Investment Group |
| $100,000 | Oct 14, 2025 | IMPACT Chicago Fund | Executive Vice President | Brennan Investment Group |
| $1,000 | Jun 27, 2025 | 19th Ward Democratic Org | Commercial Real Estate | Brendan Investment Group |
| $1,000 | Jun 27, 2025 | 19th Ward Democratic Org | Commercial Real Estate | Brendan Investment Group |
| $1,000 | Jun 27, 2025 | 19th Ward Democratic Org | Commercial Real Estate | Brendan Investment Group |
| $1,000 | Apr 15, 2025 | Friends of Walter Burnett, Jr | Commercial Real Estate | Brennan Investment Group |
| $1,000 | Apr 15, 2025 | Friends of Walter Burnett, Jr | Commercial Real Estate | Brennan Investment Group |
| $1,000 | Apr 15, 2025 | Friends of Walter Burnett, Jr | Commercial Real Estate | Brennan Investment Group |
| $300 | Oct 11, 2024 | Chicago Journeymen Plumbers' LU 130 | — | — |
| $300 | Oct 11, 2024 | Chicago Journeymen Plumbers' LU 130 | — | — |
| $1,000 | Jun 28, 2024 | Maggie for Chicago Schools | Commercial Real Estate | Brennan Investment Group |
| $1,000 | Jun 28, 2024 | Maggie for Chicago Schools | Commercial Real Estate | Brennan Investment Group |
| $1,000 | Jun 28, 2024 | Maggie for Chicago Schools | Commercial Real Estate | Brennan Investment Group |
| $1,000 | Jun 26, 2024 | 19th Ward Democratic Org | Commercial Real Estate | Brendan Investment Group |
| $1,000 | Jun 26, 2024 | 19th Ward Democratic Org | Commercial Real Estate | Brendan Investment Group |
| $1,000 | Jun 26, 2024 | 19th Ward Democratic Org | Commercial Real Estate | Brendan Investment Group |
| $1,000 | Sep 7, 2023 | 19th Ward Democratic Org | — | — |
| $1,000 | Sep 7, 2023 | 19th Ward Democratic Org | Commercial Real Estate | Brendan Investment Group |
| $1,000 | Jun 29, 2023 | Citizens For Bridget Degnen | Management | Brennan Investment Group |
| $1,000 | Jun 29, 2023 | Citizens For Bridget Degnen | Management | Brennan Investment Group |
| $1,500 | Jan 20, 2023 | Friends of Matt O'Shea | Managing Principal | Brennan Investments |
| $1,500 | Jan 20, 2023 | Friends of Matt O'Shea | Managing Principal | Brennan Investments |
| $1,500 | Jan 20, 2023 | Friends of Matt O'Shea | Managing Principal | Brennan Investments |
| $1,000 | Jun 23, 2022 | Friends of Matt O'Shea | — | — |
| $1,000 | Jun 23, 2022 | Friends of Matt O'Shea | Executive Director | Brennan Investments |
| $500 | Nov 26, 2019 | Friends of Dart | — | — |
| $500 | Feb 11, 2019 | Bill Daley For Mayor | — | — |
| $500 | Feb 11, 2019 | Bill Daley For Mayor | — | — |
| $200 | Dec 28, 2018 | Friends of Patrick D Thompson for Alderman | — | — |
| $200 | Dec 28, 2018 | Friends of Patrick D Thompson for Alderman | — | — |
| $200 | Dec 28, 2018 | Friends of Patrick D Thompson for Alderman | — | — |
| $1,500 | Jan 14, 2017 | Citizens for Patrick O'Connor | Manager | Brennan Investments |
| $1,500 | Jan 14, 2017 | Citizens for Patrick O'Connor | good faith effort | good faith effort |
| $1,500 | Jan 14, 2017 | Citizens for Patrick O'Connor | Manager | Brennan Investments |
| $1,500 | Dec 23, 2016 | Friends of George A. Cardenas | Principal | Brennan Investment Group |
| $1,500 | Dec 23, 2016 | Friends of George A. Cardenas | Principal | Brennan Investment Group |
| $1,500 | Dec 23, 2016 | Friends of George A. Cardenas | Principal | Brennan Investment Group |
| $1,500 | Dec 23, 2016 | Friends of George A. Cardenas | Principal | Brennan Investment Group |
| $1,500 | Dec 23, 2016 | Friends of George A. Cardenas | Principal | Brennan Investment Group |
| $200 | Feb 18, 2016 | The Pipe Fitters' Assn, Local 597 PAC | — | — |
| $1,000 | Feb 24, 2015 | Chicago for Rahm Emanuel | Information Requested | Information Requested |
| $1,000 | Feb 24, 2015 | Chicago for Rahm Emanuel | — | — |
| $1,000 | Feb 24, 2015 | Chicago for Rahm Emanuel | Information Requested | Information Requested |
| $1,000 | Feb 24, 2015 | Chicago for Rahm Emanuel | Principal | Brennan Investment Group |
| $200 | Jan 23, 2015 | The Pipe Fitters' Assn, Local 597 PAC | — | — |
| $200 | Jan 23, 2015 | The Pipe Fitters' Assn, Local 597 PAC | — | — |
| $200 | Feb 10, 2014 | The Pipe Fitters' Assn, Local 597 PAC | — | — |
| $750 | Dec 28, 2011 | Patrick Daley Thompson Campaign Committee for MWRD Commissioner | Trustee | Village of Orland Park |
| $1,000 | Sep 2, 2011 | Preckwinkle for President | Trustee | Orland Park |
| $1,000 | Sep 2, 2011 | Preckwinkle for President | Trustee | Orland Park |
| $500 | Jun 15, 2011 | Friends of Michael Alvarez | — | — |
| $1,000 | Jan 27, 2011 | Friends of O'Donnell | Director of Development | University of Notre Dame |
| $1,000 | Jan 27, 2011 | Friends of O'Donnell | Director of Development | University of Notre Dame |
| $200 | Jan 12, 2011 | Friends of Tim Egan | — | — |
| $200 | Jan 12, 2011 | Friends of Tim Egan | — | — |
| $200 | Jan 12, 2011 | Friends of Tim Egan | — | — |
| $250 | Mar 15, 2010 | Citizens for Ed Zabrocki | — | — |
| $40 | Jan 18, 2010 | Committee to Elect Dan Burke | — | — |
| $250 | Nov 12, 2009 | Friends of Michael Alvarez | — | — |
| $200 | Sep 4, 2008 | Friends of Martin A Sandoval | — | — |
| $200 | Sep 4, 2008 | Friends of Martin A Sandoval | — | — |
| $200 | Sep 4, 2008 | Friends of Martin A Sandoval | — | — |
| $500 | Jan 17, 2008 | Friends of Laura Bertucci Smith | — | — |
| $500 | Jan 17, 2008 | Friends of Laura Bertucci Smith | — | — |
| $1,000 | Sep 9, 2006 | Citizens for Giannoulias | Consultant | Transportation Development Corp |
| $1,000 | Sep 9, 2006 | Citizens for Giannoulias | Consultant | Transportation Development Corp |
| $1,000 | Mar 15, 2006 | Citizens for Dean Maragos | President | Transportation Development Corp |
| $1,000 | Mar 15, 2006 | Citizens for Giannoulias | Consultant | Transportation Development Corp |
| $1,000 | Mar 15, 2006 | Citizens for Giannoulias | Consultant | Transportation Development Corp |
| $1,000 | Jan 14, 2006 | Friends of Kevin Joyce | Self-employed | Self |
| $1,000 | Jan 14, 2006 | Friends of Kevin Joyce | Consultant | Transportation Development Corp |
| $1,500 | Oct 12, 2004 | Friends of Kevin Joyce | Self-employed | Self |
| $1,500 | Oct 12, 2004 | Friends of Kevin Joyce | — | — |
| $1,000 | Nov 20, 2003 | Citizens for Richard A Devine | Executive | Self |
| $1,000 | Nov 20, 2003 | Citizens for Richard A Devine | Executive | Self |
| $1,500 | Jul 9, 2003 | Friends of Kevin Joyce | Self-employed | Self |
| $500 | Jan 11, 2003 | Committee to Elect Virginia A Rugai | — | — |
| $500 | Jan 11, 2003 | Committee to Elect Virginia A Rugai | — | — |
| $500 | Jan 11, 2003 | Committee to Elect Virginia A Rugai | — | — |
| $500 | Jan 11, 2003 | Committee to Elect Virginia A Rugai | — | — |
| $500 | Dec 10, 2002 | Citizens for Richard A Devine | — | — |
| $500 | Jan 12, 2002 | Friends of Kevin Joyce | — | — |
| $500 | Jan 12, 2002 | Friends of Kevin Joyce | — | — |
| $1,500 | Nov 15, 2001 | Richard M Daley Campaign Comm | Consultant | Transportation Development Cor |
| $1,500 | Dec 21, 2000 | Friends of Edward M Burke | president | self-employed |
| $200 | Oct 3, 2000 | Citizens to Elect Francis Joseph Dolan | — | — |
| $200 | Oct 3, 2000 | Citizens to Elect Francis Joseph Dolan | — | — |
| $200 | Oct 3, 2000 | Citizens to Elect Francis Joseph Dolan | — | — |
| $200 | Oct 3, 2000 | Citizens to Elect Francis Joseph Dolan | — | — |
| $200 | Feb 17, 2000 | Citizens to Elect Francis Joseph Dolan | — | — |
| $500 | Feb 17, 2000 | Citizens to Elect Francis Joseph Dolan | — | — |
| $200 | Feb 17, 2000 | Citizens to Elect Francis Joseph Dolan | — | — |
| $500 | Feb 17, 2000 | Citizens to Elect Francis Joseph Dolan | — | — |
| $500 | Nov 3, 1999 | Citizens Committee to Elect Thomas R FitzGerald | — | — |
“the ward with no alderman”