| 2025 | Nebraska Cancer Coalition | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2024 | Nebraska Cancer Coalition | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2024 | Orlando Rowing Association Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2024 | Elevate Ventures Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Jack and Joyce Sampson Family Foundation | 990PF | President | 2 | $0 | - | View return |
| 2024 | Greater Midland Community Centers Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Kahn Foundation | 990PF | Trustee | 0.06 | $0 | $0 | View return |
| 2024 | Main Street Productions Inc. | 990 | Director | 0.75 | $0 | $0 | View return |
| 2024 | Justin Carr Wants World Peace Foundation | 990 | Board Secretary | 6 | $0 | $0 | View return |
| 2024 | Haynes Knob Volunteer Fire Department Inc. | 990 | President | 20 | $0 | $0 | View return |
| 2023 | Justin Carr Wants World Peace Foundation | 990 | Board Secretary | 6 | $0 | $0 | View return |
| 2023 | Haynes Knob Volunteer Fire Department Inc. | 990EZ | President | 10 | $0 | $0 | View return |
| 2023 | Ripon Society Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2023 | The Freight Club Corp | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2023 | Main Street Productions Inc. | 990EZ | Director | 10.77 | $0 | $0 | View return |
| 2023 | Greater Midland Community Centers Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Global Alliance for Surgical Obstetric | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Dreyfus Health Policy & Research Center | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Jack and Joyce Sampson Family Foundation | 990PF | President | 2 | $0 | - | View return |
| 2023 | Nebraska Cancer Coalition | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2023 | Ulysses S Grant Association | 990EZ | Director | 1 | $0 | $0 | View return |
| 2023 | Highways Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2023 | Kahn Foundation | 990PF | Trustee | 0.06 | $0 | $0 | View return |
| 2022 | Justin Carr Wants World Peace Foundation | 990 | Board Secretary | 6 | $0 | $0 | View return |
| 2022 | Ulysses S Grant Association | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Main Street Productions Inc. | 990 | Director | 2.92 | $0 | $0 | View return |
| 2022 | Greater Midland Community Centers Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Jack and Joyce Sampson Family Foundation | 990PF | President | 2 | $0 | - | View return |
| 2022 | Ripon Society Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2022 | Habitat for Humanity of Collier County Inc. | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2022 | The Freight Club Corp | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2022 | Aerospace Industries Association | 990 | Board Member Until 02/2022 | 1.5 | $0 | $0 | View return |
| 2022 | Kahn Foundation | 990PF | Trustee | 0.06 | $0 | $0 | View return |
| 2022 | Highways Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2021 | Physicians Health Plan of Northern Indiana Inc | 990 | Director | 1 | $3,250 | $0 | View return |
| 2021 | Habitat for Humanity of Collier County Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | The Freight Club Corp | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2021 | Jack and Joyce Sampson Family Foundation | 990PF | President | 2 | $0 | - | View return |
| 2021 | Greater Midland Community Centers Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Refuge Ministries Inc. | 990 | Board Presid | 1 | $0 | $0 | View return |
| 2021 | Ulysses S Grant Association | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Main Street Productions Inc. | 990EZ | Director | 4.63 | $0 | $0 | View return |
| 2021 | Justin Carr Wants World Peace Foundation | 990 | Board Secretary | 6 | $0 | $0 | View return |
| 2021 | Kahn Foundation | 990PF | Immediate Past President | 0.25 | $0 | $0 | View return |
| 2021 | Ripon Society Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2020 | Northeast Indiana Regional | 990 | President/Ce | 40 | $294,793 | $0 | View return |
| 2020 | Physicians Health Plan of Northern Indiana Inc | 990 | Director | 1 | $4,000 | $0 | View return |
| 2020 | Northeast Indiana Foundation Inc. | 990 | Chair | 1 | $0 | $294,793 | View return |
| 2020 | Ripon Society Inc | 990 | Chairman | 0.25 | $0 | $0 | View return |
| 2020 | The Freight Club Corp | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2020 | The Regional Chamber of Northeast | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Refuge Ministries Inc. | 990 | Board Presid | 1 | $0 | $0 | View return |
| 2020 | Habitat for Humanity of Collier County Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | Main Street Productions Inc. | 990EZ | President | 24 | $0 | $0 | View return |
| 2020 | Justin Carr Wants World Peace Foundation | 990 | Board Secretary | 6 | $0 | $0 | View return |
| 2020 | Jack and Joyce Sampson Family Foundation | 990PF | President | 2 | $0 | - | View return |
| 2020 | Kahn Foundation | 990PF | President/Treasurer | 0.4 | $0 | $0 | View return |
| 2020 | Jewish Family and Children'S Services | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Northeast Indiana Regional | 990 | President/Ce | 40 | $273,918 | $0 | View return |
| 2019 | Physicians Health Plan of Northern Indiana Inc | 990 | Director | 1 | $3,125 | $0 | View return |
| 2019 | Northeast Indiana Foundation Inc. | 990 | Chair | 1 | $0 | $273,918 | View return |
| 2019 | Jack and Joyce Sampson Family Foundation | 990PF | President | 2 | $0 | - | View return |
| 2019 | Habitat for Humanity of Collier County Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2019 | The Regional Chamber of Northeast | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Ripon Society Inc | 990 | Chairman | 0.25 | $0 | $0 | View return |
| 2019 | Refuge Ministries Inc. | 990 | Board Vice P | 1 | $0 | $0 | View return |
| 2019 | Northeast Indiana Works Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2019 | Jewish Family and Children'S Services | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Physicians Health Plan of Northern Indiana Inc | 990 | Director | 1 | $2,625 | $0 | View return |
| 2018 | Northeast Indiana Foundation Inc. | 990 | Chair | 1 | $0 | $282,752 | View return |
| 2018 | Habitat for Humanity of Collier County Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | The Regional Chamber of Northeast | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Northeast Indiana Works Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | Refuge Ministries Inc. | 990 | Board Vice P | 1 | $0 | $0 | View return |
| 2018 | Ripon Society Inc | 990 | Vice Chair | 0.25 | $0 | $0 | View return |
| 2018 | Kahn Foundation | 990PF | President/Treas | 0 | $0 | $0 | View return |
| 2018 | Jewish Family and Children'S Services | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Northeast Indiana Regional | 990 | President/Ce | 40 | $273,167 | $0 | View return |
| 2017 | Physicians Health Plan of Northern Indiana Inc | 990 | Director | 1 | $3,250 | $0 | View return |
| 2017 | Northeast Indiana Foundation Inc. | 990 | Chair | 1 | $0 | $273,167 | View return |
| 2017 | Habitat for Humanity of Collier County Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | The American Legion Mountain Camp Endowment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Refuge Ministries Inc. | 990 | Board Vice P | 1 | $0 | $0 | View return |
| 2017 | Jack and Joyce Sampson Family Foundation | 990PF | President | 2 | $0 | - | View return |
| 2017 | Ripon Society Inc | 990 | Vice Chair | 0.25 | $0 | $0 | View return |
| 2017 | Kahn Foundation | 990PF | President/Treas | 0 | $0 | $0 | View return |
| 2017 | Sampson Family Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2017 | Northeast Indiana Works Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | Casa for Children of the District of Columbia | 990 | Director | 4 | $0 | $0 | View return |
| 2017 | Jewish Family and Children'S Services | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Casa for Children of the District of Columbia | 990 | Director | 4 | $0 | $0 | View return |
| 2016 | Northeast Indiana Regional | 990 | President/Ce | 40 | $268,288 | $0 | View return |
| 2016 | Physicians Health Plan of Northern Indiana Inc | 990 | Director | 1 | $2,750 | $0 | View return |
| 2016 | Northeast Indiana Foundation Inc. | 990 | Chair | - | $0 | $268,288 | View return |
| 2016 | Sampson Family Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2016 | Ripon Society Inc | 990 | Treasurer | 0.25 | $0 | $0 | View return |
| 2016 | The American Legion Mountain Camp Endowment Trust | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Refuge Ministries Inc. | 990 | Board Vice P | 1 | $0 | $0 | View return |
| 2016 | Kahn Foundation | 990PF | President/Treas | 0 | $0 | $0 | View return |
| 2016 | Jewish Family and Children'S Services | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Casa for Children of the District of Columbia | 990 | Director | 4 | $0 | $0 | View return |
| 2016 | Casa for Children of the District of Columbia | 990 | Director | 4 | $0 | $0 | View return |
| 2016 | Northeast Indiana Works Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | Northeast Indiana Regional | 990 | President/Ce | 40 | $257,650 | $0 | View return |
| 2015 | Fort Mason Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Ripon Society Inc | 990 | Treasurer | 0.25 | $0 | $0 | View return |
| 2015 | Sagamore Institute Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Refuge Ministries Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Kahn Foundation | 990PF | President/Treas | 0 | $0 | - | View return |
| 2015 | Sampson Family Foundation | 990PF | Co-Trustee | 1 | $0 | $0 | View return |
| 2015 | Northeast Indiana Foundation Inc. | 990 | Chair | - | $0 | $0 | View return |
| 2015 | Jewish Family and Children'S Services | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Casa for Children of the District of Columbia | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Northeast Indiana Works Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | The American Legion Department of New York | 990 | Department Commander | 30 | $0 | $0 | View return |
| 2014 | Unknown Organization | 990PF | President | 1 | $0 | $0 | View return |
| 2014 | Ripon Society Inc | 990 | Director | 0.38 | $0 | $0 | View return |
| 2014 | Sagamore Institute Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Fort Mason Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Sampson Family Foundation | 990PF | Co-Trustee | 1 | $0 | - | View return |
| 2014 | Kahn Foundation | 990PF | President/Treas | 0 | $0 | - | View return |
| 2014 | Casa for Children of the District of Columbia | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Northeast Indiana Works Inc | 990 | Member | - | $0 | $0 | View return |
| 2014 | Jewish Family and Children'S Services | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Nebraska Wesleyan University | 990 | Governor | 5 | $0 | $0 | View return |
| 2013 | Ripon Society Inc | 990 | Director | 0.38 | $0 | $0 | View return |
| 2013 | Buffalo Public Schools Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Unknown Organization | 990PF | President | 1 | $0 | $0 | View return |
| 2013 | Sampson Family Foundation | 990PF | Co-Trustee | 1 | $0 | - | View return |
| 2013 | Fort Mason Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Sagamore Institute Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Nebraska Wesleyan University | 990 | Governor | 5 | $0 | $0 | View return |
| 2013 | Casa for Children of the District of Columbia | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | Sampson Family Foundation | 990PF | Co-Trustee | 1 | $0 | - | View return |
| 2011 | Sampson Family Foundation | 990PF | Co-Trustee | 1 | $0 | - | View return |
| 2010 | Sampson Family Foundation | 990PF | Co-Trustee | 1 | $0 | - | View return |