| 2024 | Riding High Ministries Inc. | 990 | President | 40 | $105,000 | $0 | View return |
| 2024 | Iowa Division of the Izaak Walton League of America Inc | 990 | 2nd Vice-President | 5 | $0 | $0 | View return |
| 2024 | Lawyers Committee on Nuclear Policy Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2024 | Zion Cemetery Association | 990 | Vice President | 1 | $0 | $0 | View return |
| 2024 | Hyperion Historical Alliance | 990EZ | Vice President | 10 | $0 | - | View return |
| 2023 | Riding High Ministries Inc. | 990 | President | 40 | $119,292 | $0 | View return |
| 2023 | Zion Cemetery Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Lawyers Committee on Nuclear Policy Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2023 | Friends of Pariaman Inc. | 990EZ | VP | 2 | $0 | $0 | View return |
| 2023 | Iowa Division of the Izaak Walton League of America Inc | 990 | 2nd Vice-President | 5 | $0 | $0 | View return |
| 2023 | Franklin C Snyder-Longue Vue Club Employee Scholarship Fund | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Behind the Headlines | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2023 | Hyperion Historical Alliance | 990EZ | Vice President | 10 | $0 | - | View return |
| 2022 | Riding High Ministries Inc. | 990 | President | 40 | $102,608 | $0 | View return |
| 2022 | Friends of Pariaman Inc. | 990EZ | VP | 2 | $0 | $0 | View return |
| 2022 | Iowa Division of the Izaak Walton League of America Inc | 990 | 1st Vice-President | 2 | $0 | $0 | View return |
| 2022 | Lawyers Committee on Nuclear Policy Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2022 | American Friends of Prospect Burma | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Franklin C Snyder-Longue Vue Club Employee Scholarship Fund | 990PF | Director | 0 | $0 | $0 | View return |
| 2022 | Zion Cemetery Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Hyperion Historical Alliance | 990EZ | Vice President | 10 | $0 | - | View return |
| 2022 | Behind the Headlines | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2021 | Intl Union of Painters & Allied Trades District Council No 5 | 990 | Past Exec Board | 32 | $73,975 | $0 | View return |
| 2021 | Riding High Ministries Inc. | 990 | President | 40 | $51,025 | $0 | View return |
| 2021 | Iowa Division of the Izaak Walton League of America Inc | 990 | Ist Vice-President | 1 | $0 | $0 | View return |
| 2021 | Lawyers Committee on Nuclear Policy Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Friends of Pariaman Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Franklin C Snyder-Longue Vue Club Employee Scholarship Fund | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Zion Cemetery Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Hyperion Historical Alliance | 990EZ | Vice President | 10 | $0 | - | View return |
| 2021 | Lawyers Committee on Nuclear Policy Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | American Friends of Prospect Burma | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Emerson Hough Chapter of the Izaak Walton League of America | 990 | President | 3 | $0 | $0 | View return |
| 2020 | Intl Union of Painters & Allied Trades District Council No 5 | 990 | Executive Board | 38 | $85,220 | $0 | View return |
| 2020 | Riding High Ministries Inc. | 990 | President | 40 | $47,100 | $0 | View return |
| 2020 | Behind the Headlines | 990EZ | Board Member | 0 | $0 | $0 | View return |
| 2020 | Rock Health Foundation | 990 | Director Through 6/2020 | 1 | $0 | $0 | View return |
| 2020 | Lawyers Committee on Nuclear Policy Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | Iowa Division of the Izaak Walton League of America Inc | 990 | 1st Vice President | 1 | $0 | $0 | View return |
| 2020 | Franklin C Snyder-Longue Vue Club Employee Scholarship Fund | 990PF | Director | 0 | $0 | $0 | View return |
| 2020 | Emerson Hough Chapter of the Izaak Walton League of America | 990 | President | 3 | $0 | $0 | View return |
| 2019 | Intl Union of Painters & Allied Trades District Council No 5 | 990 | Executive Board | 40 | $81,153 | $0 | View return |
| 2019 | Riding High Ministries Inc. | 990 | President | 40 | $47,100 | $0 | View return |
| 2019 | Lawyers Committee on Nuclear Policy Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Intl Union of Painters & Allied Trades District Council No 5 | 990 | Executive Board | 36.5 | $82,916 | $0 | View return |
| 2018 | Dignity Health | 990 | Board Member | 7 | $66,250 | $0 | View return |
| 2018 | Riding High Ministries Inc. | 990 | President | 40 | $47,100 | $0 | View return |
| 2018 | Southwest Parking Association | 990EZ | Director | 1 | $0 | $0 | View return |
| 2018 | Rock Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Intl Union of Painters & Allied Trades District Council No 5 | 990 | Executive Board | 35 | $79,182 | $0 | View return |
| 2017 | Dignity Health | 990 | Board Member | 7 | $55,500 | $0 | View return |
| 2017 | Dignity Health | 990 | Board Member | 7 | $55,500 | $0 | View return |
| 2017 | Bill & Melinda Gates Foundation | 990PF | Former Chief Digital Officer | 40 | $6,840 | $1,097 | View return |
| 2017 | Bill & Melinda Gates Foundation | 990PF | Former Chief Digital Officer | 40 | $6,840 | $1,097 | View return |
| 2017 | Southwest Parking Association | 990EZ | Director | 1 | $0 | $0 | View return |
| 2017 | Rock Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Riding High Ministries Inc. | 990 | President | 40 | $0 | $0 | View return |
| 2016 | Bill & Melinda Gates Foundation | 990PF | Former Chief Digital Officer | 40 | $446,134 | $85,491 | View return |
| 2016 | Intl Union of Painters & Allied Trades District Council No 5 | 990 | Executive Board | 40 | $75,822 | $0 | View return |
| 2016 | Dignity Health | 990 | Board Member | 5 | $40,596 | $0 | View return |
| 2016 | Riding High Ministries Inc. | 990 | President | 40 | $0 | $0 | View return |
| 2016 | International Union of Painters and Allied Trades | 990EZ | Business Rep | 0.25 | $0 | - | View return |
| 2016 | Heritage Christian School | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | Rock Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Bill & Melinda Gates Foundation | 990PF | Chief Digital Officer | 40 | $437,578 | $77,502 | View return |
| 2015 | Intl Union of Painters & Allied Trades District Council No 5 | 990 | Executive Board | 40 | $72,770 | $0 | View return |
| 2015 | Dignity Health | 990 | Board Member | 5 | $29,250 | $0 | View return |
| 2015 | Harvest Moon Folk Society Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2015 | International Union of Painters and Allied Trades | 990EZ | Business Rep | 0.25 | $0 | - | View return |
| 2015 | Heritage Christian School | 990 | Director | 3 | $0 | $0 | View return |
| 2015 | Harvest Moon Folk Society Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2014 | Dignity Health | 990 | Board Member | 5 | $52,500 | $0 | View return |
| 2014 | Rebound a Building Trades Organization | 990 | Trustee | 0 | $0 | $0 | View return |
| 2014 | Harvest Moon Folk Society Inc | 990EZ | President | 40 | $0 | $0 | View return |
| 2014 | International Union of Painters and Allied Trades | 990EZ | Business Rep | 0.25 | $0 | - | View return |
| 2014 | Heritage Christian School | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | Dignity Health | 990 | Board Member | 3 | $28,500 | - | View return |
| 2013 | Harvest Moon Folk Society Inc | 990EZ | Vice President | 2 | $0 | $0 | View return |
| 2013 | Southwest Parking Association | 990EZ | President | 8 | $0 | $0 | View return |
| 2013 | International Union of Painters and Allied Trades | 990EZ | Business Rep | 0.25 | $0 | - | View return |