| 2024 | Calvary Way Ministries Inc. | 990 | President | 70 | $0 | $0 | View return |
| 2024 | Robert M Mcclure Memorial Scholarship Foundation | 990PF | Director; President | 2 | $0 | $0 | View return |
| 2024 | Friends of the International Mathematical Union | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2024 | Tri-County Sportsmen'S Club | 990 | President | 5 | $0 | $0 | View return |
| 2023 | Calvary Way Ministries Inc. | 990EZ | President | 70 | $0 | $81,833 | View return |
| 2023 | Robert M Mcclure Memorial Scholarship Foundation | 990PF | Director; President | 2 | $0 | $0 | View return |
| 2023 | Friends of the International Mathematical Union | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2023 | Tri-County Sportsmen'S Club | 990 | President | - | $0 | $0 | View return |
| 2023 | Veterans of Foreign Wars of the United States Dept of Texas | 990 | Judge Advoca | - | $0 | $0 | View return |
| 2022 | Calvary Way Ministries Inc. | 990 | President | 70 | $0 | $0 | View return |
| 2022 | Friends of the International Mathematical Union | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2022 | Tri-County Sportsmen'S Club | 990 | President | - | $0 | $0 | View return |
| 2022 | Robert M Mcclure Memorial Scholarship Foundation | 990PF | Director; President | 2 | $0 | $0 | View return |
| 2022 | Veterans of Foreign Wars of the United States Dept of Texas | 990 | Judge Advoca | - | $0 | $0 | View return |
| 2021 | Calvary Way Ministries Inc. | 990EZ | President | 50 | $0 | $67,500 | View return |
| 2021 | Friends of the International Mathematical Union | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2021 | Robert M Mcclure Memorial Scholarship Foundation | 990PF | Director; President | 2 | $0 | $0 | View return |
| 2021 | Wings Flying Club Inc | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2021 | Tri-County Sportsmen'S Club | 990 | President | - | $0 | $0 | View return |
| 2021 | Veterans of Foreign Wars of the United States Dept of Texas | 990 | Judge Advoca | - | $0 | $0 | View return |
| 2020 | Society of Vacuum Coaters | 990 | Technical Di | 5 | $5,000 | $0 | View return |
| 2020 | Calvary Way Ministries Inc. | 990 | President | 50 | $0 | $0 | View return |
| 2020 | Robert M Mcclure Memorial Scholarship Foundation | 990PF | Director; President | 2 | $0 | $0 | View return |
| 2020 | Veterans of Foreign Wars of the United States Dept of Texas | 990 | Judge Advocate | 0 | $0 | $0 | View return |
| 2020 | Tri-County Sportsmen'S Club | 990 | President | 5 | $0 | $0 | View return |
| 2020 | Friends of the International Mathematical Union | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2019 | Society of Vacuum Coaters | 990 | Technical Di | 20 | $21,045 | $0 | View return |
| 2019 | Calvary Way Ministries Inc. | 990EZ | President | 50 | $0 | $60,000 | View return |
| 2019 | Friends of the International Mathematical Union | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2018 | Calvary Way Ministries Inc. | 990 | President | 50 | $0 | $0 | View return |
| 2018 | Friends of the International Mathematical Union | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Calvary Way Ministries Inc. | 990EZ | President | 50 | $53,000 | $61,000 | View return |
| 2017 | Friends of the International Mathematical Union | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2016 | American Mathematical Society | 990 | Executive Director | 40 | $260,439 | $0 | View return |
| 2016 | Calvary Way Ministries Inc. | 990EZ | President | 50 | $59,000 | $6,507 | View return |
| 2016 | Friends of the International Mathematical Union | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2015 | American Mathematical Society | 990 | Executive Director | 40 | $280,398 | $0 | View return |
| 2015 | Calvary Way Ministries Inc. | 990 | President | 50 | $30,000 | $0 | View return |
| 2015 | Friends of the International Mathematical Union | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2014 | American Mathematical Society | 990 | Executive Director | 40 | $281,546 | $0 | View return |
| 2014 | Calvary Way Ministries Inc. | 990EZ | President | 50 | $40,000 | $47,270 | View return |
| 2014 | Friends of the International Mathematical Union | 990PF | Treas | 1 | $0 | $0 | View return |
| 2014 | Community Clinic Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | American Mathematical Society | 990 | Executive Director | 40 | $266,766 | $0 | View return |
| 2013 | Calvary Way Ministries Inc. | 990EZ | President | 50 | $0 | $62,353 | View return |
| 2013 | Friends of the International Mathematical Union | 990PF | Treas | 1 | $0 | $0 | View return |
| 2013 | Community Clinic Inc. | 990 | Chairperson | 2 | $0 | $0 | View return |
| 2013 | Icw Vocational Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | Friends of the International Mathematical Union | 990PF | Treas | 1 | $0 | $0 | View return |
| 2011 | Friends of the International Mathematical Union | 990PF | Treas | 1 | $0 | $0 | View return |