| 2024 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 0.5 | $0 | $89,498 | View return |
| 2024 | Braves Rowing Inc. | 990EZ | Secretary | 10 | $0 | $0 | View return |
| 2023 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $90,720 | $0 | View return |
| 2023 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 0.5 | $0 | $90,720 | View return |
| 2023 | St. James Preschool | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $90,270 | $0 | View return |
| 2022 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 0.5 | $0 | $80,990 | View return |
| 2022 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 0 | $0 | $0 | View return |
| 2021 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $90,500 | $0 | View return |
| 2021 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 0.7 | $0 | $88,142 | View return |
| 2021 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2021 | The Network for Change and Continuous Innovation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $90,000 | $0 | View return |
| 2020 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 1.5 | $0 | $87,894 | View return |
| 2020 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2020 | The Network for Change and Continuous Innovation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $86,612 | $0 | View return |
| 2019 | Operation Catsnip of the Treasure Coast Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2019 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 1.5 | $0 | $0 | View return |
| 2019 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2018 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $82,462 | $0 | View return |
| 2018 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 1.5 | $0 | $0 | View return |
| 2018 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2017 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $81,217 | $0 | View return |
| 2017 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2017 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 1.5 | $0 | $0 | View return |
| 2016 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $76,086 | $0 | View return |
| 2016 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2016 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | President | 1.5 | $0 | $0 | View return |
| 2015 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $77,250 | $0 | View return |
| 2015 | Booster Club of Playa Del Rey | 990EZ | Treasurer | 10 | $0 | $0 | View return |
| 2015 | Big Brothers Big Sisters of Tucson Donation Center Inc. | 990 | Chair | 1.5 | $0 | $0 | View return |
| 2015 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | - | View return |
| 2014 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $73,903 | $0 | View return |
| 2014 | Booster Club of Playa Del Rey | 990EZ | Treasurer | 10 | $0 | $0 | View return |
| 2014 | Wilson School PTO Inc | 990EZ | 1st VP | 3 | $0 | - | View return |
| 2014 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | - | View return |
| 2013 | Big Brothers Big Sisters of Southern Arizona Incorporated | 990 | CEO | 40 | $67,762 | $0 | View return |
| 2013 | Logan Structural Research Foundation | 990PF | Secretary/Treasurer | 1 | $0 | - | View return |