| 2024 | The Roros Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2024 | Tch Sudekum Memorial Trust 51 3621080 | 990 | Ex-Officio (Family) | 1 | $0 | $0 | View return |
| 2023 | The Roros Foundation | 990PF | President/Treas-As Needed | 0 | $0 | $0 | View return |
| 2023 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2023 | Tch Sudekum Memorial Trust 51 3621080 | 990 | Ex-Officio (Family) | 1 | $0 | $0 | View return |
| 2023 | Tch Sudekum Memorial Trust 51 3621080 | 990 | Ex-Officio (Family) | 1 | $0 | $0 | View return |
| 2022 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2022 | The Roros Foundation | 990PF | President/Treas-As Needed | 0 | $0 | $0 | View return |
| 2022 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Tch Sudekum Memorial Trust 51 3621080 | 990 | Ex-Officio (Family) | 1 | $0 | $0 | View return |
| 2021 | The Roros Foundation | 990PF | President/Treas-As Needed | 0 | $0 | $0 | View return |
| 2021 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | Tch Sudekum Memorial Trust 51 3621080 | 990 | Ex-Officio (Family) | 1 | $0 | $0 | View return |
| 2021 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Friends of Radnor Lake | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Roros Foundation | 990PF | President/Treas-As Needed | 0 | $0 | $0 | View return |
| 2020 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Friends of Radnor Lake | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | The Roros Foundation | 990PF | President/Treas-As Needed | 0 | $0 | $0 | View return |
| 2019 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Tch Sudekum Memorial Trust 51 3621080 | 990 | Ex-Offico (Family) | - | $0 | $0 | View return |
| 2018 | The Roros Foundation | 990PF | President/Treas. | 1 | $0 | $0 | View return |
| 2018 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | Friends of Radnor Lake | 990 | Board Member | - | $0 | $0 | View return |
| 2018 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Friends of Radnor Lake | 990 | Board Member | - | $0 | $0 | View return |
| 2017 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | The Roros Foundation | 990PF | President/Treas. | 1 | $0 | $0 | View return |
| 2017 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Friends of Radnor Lake | 990 | Board Member | - | $0 | $0 | View return |
| 2016 | The Roros Foundation | 990PF | President/Treas. | 1 | $0 | $0 | View return |
| 2016 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Friends of Radnor Lake | 990 | Board Member | - | $0 | $0 | View return |
| 2015 | The Roros Foundation | 990PF | President/Treas. | 1 | $0 | $0 | View return |
| 2015 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Roros Foundation | 990PF | President/Treas. | 1 | $0 | $0 | View return |
| 2014 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | The Roros Foundation | 990PF | President/Treas. | 1 | $0 | $0 | View return |
| 2013 | Adventure Science Center - Nashville F/K/A Cumberland Museums | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Montgomery Bell Academy of the University of Nashville | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | The Roros Foundation | 990PF | President/Treas./As Needed | 0 | $0 | $0 | View return |
| 2010 | The Roros Foundation | 990PF | V-P, Secr./As Needed | 0 | $0 | $0 | View return |