| 2025 | Roots & Wings Enrichment Academy | 990EZ | Foundation Mgr. | 0 | $0 | - | View return |
| 2025 | Lake Michigan States Section of the Air & Waste Management Association | 990EZ | Chair | 5 | $0 | $0 | View return |
| 2024 | James T and Valeria B Robertson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | Lake Michigan States Section of the Air & Waste Management Association | 990EZ | Vice Chair - Programs | 3 | $0 | $0 | View return |
| 2024 | Hunger Response Team of Sterling Inc. | 990EZ | Treasurer | 10 | $0 | $0 | View return |
| 2024 | Tapestry Charter School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Spokane Education Association Inc | 990 | Board Member | 2 | $100 | $0 | View return |
| 2023 | Lake Michigan States Section of the Air & Waste Management Association | 990EZ | Diretor | 1 | $0 | $0 | View return |
| 2023 | Shalom Outreach Inc. | 990 | Member | - | $0 | $0 | View return |
| 2023 | James T and Valeria B Robertson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Tapestry Charter School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | James T and Valeria B Robertson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | Shalom Outreach Inc. | 990 | Member | - | $0 | $0 | View return |
| 2022 | Lake Michigan States Section of the Air & Waste Management Association | 990EZ | Diretor | 1 | $0 | $0 | View return |
| 2022 | Tapestry Charter School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | James T and Valeria B Robertson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Shalom Outreach Inc. | 990 | Member | - | $0 | $0 | View return |
| 2021 | Heartwell Cal Ripken-Babe Ruth League | 990EZ | League Director | 5 | $0 | - | View return |
| 2021 | Peck Slip School Parent Teachers Association Inc. | 990 | Co-3rd Vice President | 12 | $0 | $0 | View return |
| 2021 | Tapestry Charter School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Reuben B Robertson Foundation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2020 | James T and Valeria B Robertson Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | Shalom Outreach Inc. | 990 | Member | - | $0 | $0 | View return |
| 2020 | Shalom Outreach Inc. | 990 | Member | - | $0 | $0 | View return |
| 2020 | Heartwell Cal Ripken-Babe Ruth League | 990EZ | Farm Director | 5 | $0 | - | View return |
| 2020 | Enterprise Community Fund | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2020 | Lake Michigan States Section of the Air & Waste Management Association | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | Alliance of Construction Trades | 990 | Chair Through 1/31/2021 | 1 | $0 | $0 | View return |
| 2020 | Tapestry Charter School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Southwest Veterans Chamber of Commerce | 990EZ | Vice President | 5 | $0 | $0 | View return |
| 2019 | Heartwell Cal Ripken-Babe Ruth League | 990EZ | Farm Director | 5 | $0 | - | View return |
| 2019 | Shalom Outreach Inc. | 990 | Member | - | $0 | $0 | View return |
| 2019 | Tapestry Charter School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Giles Health and Family Center Inc. | 990 | Vice Chairma | - | $0 | $0 | View return |
| 2019 | Alliance of Construction Trades | 990 | Chair | 5 | $0 | $0 | View return |
| 2018 | Hill Country Primary Care Physicians | 990 | Physician | 40 | $633,841 | $0 | View return |
| 2018 | Heartwell Cal Ripken-Babe Ruth League | 990EZ | Farm Director | 5 | $0 | - | View return |
| 2018 | Douglas County Library Foundation | 990 | Director | - | $0 | $0 | View return |
| 2018 | Alliance of Construction Trades | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2017 | CPA Management Systems Inc Ta Inpact Americas | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Alliance of Construction Trades | 990 | Director | 3 | $0 | $0 | View return |
| 2015 | American Legion Post #7 | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Umpqua Community Development Corp DBA Neighborworks Umpqua | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Heartwood Resources | 990 | Member | 1 | $0 | $0 | View return |
| 2014 | Emporia Arts Council | 990 | Past President | 2 | $0 | $0 | View return |
| 2014 | Umpqua Community Development Corp DBA Neighborworks Umpqua | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Hill Country Memorial Hospital | 990 | Director Term Date: 2/12/13 | 0.25 | $0 | $514,940 | View return |
| 2013 | Hill Country Memorial Health Care System | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2013 | Umpqua Community Development Corp DBA Neighborworks Umpqua | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Hill Country Memorial Community Services Corporation | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2013 | Hill Country Memorial Medical Office Buildings | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2013 | Hill Country Memorial Wellness Center | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2013 | Heartwood Resources | 990 | Member | 1 | $0 | $0 | View return |