| 2025 | Water Polo Club Inc DBA Thunder Masters | 990EZ | Director | 2 | $0 | $0 | View return |
| 2024 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2024 | Faculty Club University of California San Diego Inc. | 990 | Board Member | 4 | $0 | $0 | View return |
| 2024 | Tucson Symphony Society | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2024 | Water Polo Club Inc DBA Thunder Masters | 990EZ | Director | 2 | $0 | $0 | View return |
| 2023 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2023 | Naperville Office Park Owners Association | 990 | Vice Preside | - | $0 | $0 | View return |
| 2023 | Tucson Symphony Society | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2023 | National Academy of Sciences | 990 | International Secretary | 19 | $0 | $0 | View return |
| 2023 | Waynesborough Country Club | 990 | Director | 0 | $0 | $0 | View return |
| 2023 | Faculty Club University of California San Diego Inc. | 990EZ | Director | 4 | $0 | $0 | View return |
| 2023 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2022 | Kansas Wheat Growers Research Foundation | 990PF | Membership Director | 1 | $0 | $0 | View return |
| 2022 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2022 | National Academy of Sciences | 990 | International Secretary | 19 | $0 | $0 | View return |
| 2022 | Grand Junction Kiwanis Foundation | 990 | Past Preside | 1 | $0 | $0 | View return |
| 2022 | Water Polo Club Inc DBA Thunder Masters | 990EZ | Treasurer | 2 | $0 | $0 | View return |
| 2022 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Chisholm Trail Heritage Museum Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2022 | Waynesborough Country Club | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | Naperville Office Park Owners Association | 990 | Vice Preside | - | $0 | $0 | View return |
| 2022 | Kiwanis Club of Grand Junction | 990EZ | Past Preside | 1 | $0 | - | View return |
| 2022 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2022 | Tucson Symphony Society | 990 | Trustee | 0.4 | $0 | $0 | View return |
| 2021 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Chisholm Trail Heritage Museum Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2021 | Waynesborough Country Club | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2021 | Chicago Central Commerce Credit Union | 990 | Chairperson | - | $0 | $0 | View return |
| 2021 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2021 | Water Polo Club Inc DBA Thunder Masters | 990EZ | Treasurer | 2 | $0 | $0 | View return |
| 2021 | Naperville Office Park Owners Association | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2021 | National Academy of Sciences | 990 | International Secretary | 19 | $0 | $0 | View return |
| 2021 | Sausalito Yacht Club | 990 | Chairman | 0 | $0 | $0 | View return |
| 2021 | Kansas Wheat Growers Research Foundation | 990PF | Membership Director | 1 | $0 | $0 | View return |
| 2021 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2021 | Kiwanis Club of Grand Junction | 990EZ | President | 3 | $0 | - | View return |
| 2020 | Sausalito Yacht Club | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | California Chapter American Planning Association | 990 | Section Director | 2 | $0 | $0 | View return |
| 2020 | Naperville Office Park Owners Association | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2020 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2020 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2020 | Chicago Central Commerce Credit Union | 990 | Chairperson | - | $0 | $0 | View return |
| 2020 | Chisholm Trail Heritage Museum Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2020 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | National Academy of Sciences | 990 | International Secretary | 19 | $0 | $0 | View return |
| 2020 | Kansas Wheat Growers Research Foundation | 990PF | Membership Director | 1 | $0 | $0 | View return |
| 2020 | Kiwanis Club of Grand Junction | 990EZ | President El | 2 | $0 | - | View return |
| 2019 | Chicago Central Commerce Credit Union | 990 | Audit Chairm | - | $0 | $0 | View return |
| 2019 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2019 | Sausalito Yacht Club | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Naperville Office Park Owners Association | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2019 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | National Academy of Sciences | 990 | Foreign Secretary | 19 | $0 | $0 | View return |
| 2019 | California Chapter American Planning Association | 990 | Section Director | 2 | $0 | $0 | View return |
| 2019 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2019 | Court Appointed Special Advocates of Mesa County | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | Kansas Wheat Growers Research Foundation | 990PF | Membership Director | 1 | $0 | $0 | View return |
| 2018 | Naperville Office Park Owners Association | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2018 | Chicago Central Commerce Credit Union | 990 | Audit Chairm | 0.5 | $0 | $0 | View return |
| 2018 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | Court Appointed Special Advocates of Mesa County | 990 | Board Member | 2 | $0 | $0 | View return |
| 2018 | Acoustical Society of America | 990 | Council Member Thru May 2018 | 1 | $0 | $0 | View return |
| 2018 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2018 | California Chapter American Planning Association | 990 | Section Director | 2 | $0 | $0 | View return |
| 2018 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2018 | National Academy of Sciences | 990 | Foreign Secretary | 19 | $0 | $0 | View return |
| 2018 | Kansas Wheat Growers Research Foundation | 990PF | Membership Director | 1 | $0 | $0 | View return |
| 2018 | Court Appointed Special Advocates of Mesa County | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Chicago Central Commerce Credit Union | 990 | Audit Chairm | - | $0 | $0 | View return |
| 2017 | California Chapter American Planning Association | 990 | Section Director | 2 | $0 | $0 | View return |
| 2017 | Kansas Association of Wheat Growers | 990 | At-Large Director | 1 | $0 | $0 | View return |
| 2017 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2017 | Acoustical Society of America | 990 | Council Member | 1 | $0 | $0 | View return |
| 2017 | National Academy of Sciences | 990 | Foreign Secretary | 19 | $0 | $0 | View return |
| 2017 | Kansas Wheat Growers Research Foundation | 990PF | Membership Director | 1 | $0 | $0 | View return |
| 2017 | Kansas Association of Wheat Growers | 990 | Membership Director | 1 | $0 | $0 | View return |
| 2016 | Dyersville Commercial Club | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Acoustical Society of America | 990 | Council Member | 1 | $0 | $0 | View return |
| 2016 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2016 | Chicago Central Commerce Credit Union | 990 | Audit Chairm | - | $0 | $0 | View return |
| 2016 | National Academy of Sciences | 990 | Foreign Secretary | 19 | $0 | $0 | View return |
| 2016 | Kansas Wheat Growers Research Foundation | 990PF | Membership Director | 1 | $0 | $0 | View return |
| 2015 | Beta Theta Pi Fraternity | 990 | Treasurer | 2 | $500 | $0 | View return |
| 2015 | Chicago Central Commerce Credit Union | 990 | Audit Chairm | - | $0 | $0 | View return |
| 2015 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2015 | Acoustical Society of America | 990 | Council Member As Of 5/15 | 1 | $0 | $0 | View return |
| 2015 | National Academy of Sciences | 990 | Foreign Secretary | 19 | $0 | $0 | View return |
| 2015 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Chicago Central Commerce Credit Union | 990 | Director | - | $0 | $0 | View return |
| 2014 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2013 | National Academy of Sciences | 990 | Nas Council Member | 4 | $0 | $0 | View return |
| 2013 | Chicago Central Commerce Credit Union | 990 | Director | - | $0 | $0 | View return |
| 2013 | Consolidated Communications Network of Colorado | 990EZ | Member | 0 | $0 | - | View return |
| 2013 | Local Chapters of the L R a Inc | 990 | Director | 0.5 | $0 | $0 | View return |