| Sep 17, 2020 | Huitt-Zollars, Inc. Texas PAC | GPAC | $15,000 |
| Oct 10, 2023 | Huitt-Zollars, Inc. Texas PAC | GPAC | $10,000 |
| Jun 22, 2015 | Turner, Sylvester (The Honorable) | COH | $5,000 |
| Dec 11, 2023 | Huitt-Zollars, Inc. Texas PAC | GPAC | $4,000 |
| Oct 4, 2012 | Committee for Improved Public Policy | A | $2,000 |
| Apr 29, 2005 | Consulting Engineers PAC | MPAC | $2,000 |
| Oct 4, 2012 | Committee for Improved Public Policy | A | $2,000 |
| Oct 4, 2012 | Committee for Improved Public Policy | A | $2,000 |
| Feb 2, 2012 | Davis, Wendy R. | COH | $1,000 |
| Sep 13, 2011 | Consulting Engineers PAC | MPAC | $1,000 |
| Feb 28, 2012 | Friends of Roger Burns | SPAC | $500 |
| Nov 11, 2008 | Consulting Engineers PAC | MPAC | $500 |
| Jun 3, 2008 | Friends of Susan Combs Committee | SPAC | $500 |
| Oct 7, 2008 | Friends of Bob Deuell | SPAC | $500 |
| Jul 8, 2010 | Davis, Wendy R. | COH | $500 |
| Apr 30, 2012 | Texans for Chris Paddie | SPAC | $500 |
| Jan 17, 2012 | Duggan III, Lee (Mr.) | COH | $500 |
| Nov 8, 2012 | Leach, Jeffrey C (Mr.) | COH | $500 |
| Nov 8, 2012 | Leach, Jeffrey C (Mr.) | COH | $500 |
| May 15, 2012 | Texans for Jason Villalba | SPAC | $500 |
| Jul 19, 2012 | Texans for Jason Villalba | SPAC | $500 |
| Dec 5, 2012 | Goldman, Craig (Mr.) | COH | $500 |
| Feb 14, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Jul 5, 2024 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Jul 19, 2024 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Aug 2, 2024 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Aug 16, 2024 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Aug 30, 2024 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Sep 13, 2024 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Jan 3, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Jan 17, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Jan 31, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Feb 28, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Mar 14, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Mar 28, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Apr 11, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Apr 25, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| May 9, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| May 23, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Jun 6, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Jun 20, 2025 | Huitt-Zollars, Inc. Texas PAC | GPAC | $325 |
| Sep 15, 2006 | Hopson R.Ph., Charles L. 'Chuck' | COH | $250 |
| Sep 15, 2006 | Hopson R.Ph., Charles L. 'Chuck' | COH | $250 |
| Apr 20, 2018 | Huitt-Zollars, Inc. Texas PAC | GPAC | $250 |
| Sep 15, 2006 | Hopson R.Ph., Charles L. 'Chuck' | COH | $250 |
| Sep 9, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Sep 23, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Oct 7, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Oct 21, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Nov 4, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Nov 18, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Dec 2, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Dec 16, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Dec 30, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Jan 12, 2018 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Jan 26, 2018 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Feb 9, 2018 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Feb 23, 2018 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Mar 9, 2018 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Mar 23, 2018 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Apr 6, 2018 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Jul 15, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Jul 1, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Jul 29, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Aug 12, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Aug 26, 2016 | Huitt-Zollars, Inc. Texas PAC | GPAC | $235 |
| Apr 24, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| May 8, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| May 22, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jun 5, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jun 19, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Sep 26, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Dec 6, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Aug 30, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Oct 25, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Oct 10, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Dec 20, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Oct 24, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jun 21, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jun 7, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Nov 7, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Oct 11, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Nov 8, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jul 4, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jul 18, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jul 5, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jul 19, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Aug 15, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Aug 1, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Aug 2, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Aug 16, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Dec 5, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Dec 19, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Sep 12, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Sep 13, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Aug 26, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Sep 27, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Nov 21, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Nov 22, 2013 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jan 31, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Feb 14, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Feb 28, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Mar 14, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Mar 28, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Apr 11, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| May 9, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Apr 25, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jun 20, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jun 6, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| May 23, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jan 3, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jan 17, 2014 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jan 2, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jan 16, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Jan 30, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Feb 13, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Feb 27, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Mar 13, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Mar 27, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |
| Apr 10, 2015 | Huitt-Zollars, Inc. Texas PAC | GPAC | $200 |