| 2025 | Cao Creative Cubs Academy | 990EZ | Vice Chair | 0.5 | $0 | $0 | View return |
| 2024 | The International Rhino Foundation | 990 | Board Treasurer | 1 | $0 | $0 | View return |
| 2024 | Emergency Aid Fund | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | The Peregrine Fund Inc | 990 | Chair Emeritus | 1 | $0 | $0 | View return |
| 2024 | The International Rhino Foundation | 990 | Board Treasurer | 1 | $0 | $0 | View return |
| 2023 | Sid W Richardson Foundation | 990PF | Vice President | 0.5 | $2,500 | $0 | View return |
| 2023 | Mpa Foundation | 990 | VP & Secretary | 1 | $0 | $0 | View return |
| 2023 | Emergency Aid Fund | 990EZ | Director | 1 | $0 | $0 | View return |
| 2023 | The International Rhino Foundation | 990 | Board Treasurer | 1 | $0 | $0 | View return |
| 2023 | Lee and Ramona Bass Foundation | 990PF | Presidenttreasurer | 0.5 | $0 | $0 | View return |
| 2023 | Fort Worth Art Association | 990 | Executive Committee | 0.1 | $0 | $0 | View return |
| 2023 | Shawnee Mental Health Center Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2023 | Community Action Organization of Scioto County Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | The Sophie S Bass Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2023 | The Perry R Bass II Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2023 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2023 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2022 | Sid W Richardson Foundation | 990PF | Vice President | 0.5 | $2,500 | $0 | View return |
| 2022 | Emergency Aid Fund | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Lee and Ramona Bass Foundation | 990PF | Presidenttreasurer | 0.5 | $0 | $0 | View return |
| 2022 | The International Rhino Foundation | 990 | Board Treasurer | 0.75 | $0 | $0 | View return |
| 2022 | Bass Foundation | 990PF | President | 0.5 | $0 | $0 | View return |
| 2022 | The Peregrine Fund Inc | 990 | Chairman Emeritus | 1 | $0 | $0 | View return |
| 2022 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2022 | The Sophie S Bass Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2022 | Shawnee Mental Health Center Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2022 | Fort Worth Art Association | 990 | Executive Committee | 0.1 | $0 | $0 | View return |
| 2022 | Mpa Foundation | 990 | VP & Secretary | 1 | $0 | $0 | View return |
| 2022 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2022 | The Perry R Bass II Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2022 | Community Action Organization of Scioto County Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | Fort Worth Art Association | 990 | Executive Committee | 0.1 | $0 | $0 | View return |
| 2021 | Sid W Richardson Foundation | 990PF | Vice President | 0.5 | $2,500 | $0 | View return |
| 2021 | Emergency Aid Fund | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Bass Foundation | 990PF | President | 0.5 | $0 | $0 | View return |
| 2021 | Mpa Foundation | 990 | VP & Secretary | 1 | $0 | $0 | View return |
| 2021 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | The International Rhino Foundation | 990 | Director/Treasurer | 0.75 | $0 | $0 | View return |
| 2021 | Lee and Ramona Bass Foundation | 990PF | Presidenttreasurer | 0.5 | $0 | $0 | View return |
| 2021 | The Peregrine Fund Inc | 990 | Chairman Emeritus | 1 | $0 | $0 | View return |
| 2021 | Fort Worth Art Association | 990 | Executive Committee | 0.1 | $0 | $0 | View return |
| 2021 | Community Action Organization of Scioto County Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2021 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2021 | The Sophie S Bass Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2021 | The Perry R Bass II Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2020 | Sid W Richardson Foundation | 990PF | Vice President/Director | 1 | $2,500 | $0 | View return |
| 2020 | Mpa Foundation | 990 | VP & Secretary | 1 | $0 | $0 | View return |
| 2020 | The International Rhino Foundation | 990 | Director/Treasurer | 0.75 | $0 | $0 | View return |
| 2020 | Cimarron Maverick Club | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Lee and Ramona Bass Foundation | 990PF | President/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Bass Foundation | 990PF | President | 0.5 | $0 | $0 | View return |
| 2020 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2020 | The Sophie S Bass Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2020 | The Peregrine Fund Inc | 990 | Chairman Emeritus | 1 | $0 | $0 | View return |
| 2020 | The Perry R Bass II Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2020 | Fort Worth Art Association | 990 | Executive Committee | 0.1 | $0 | $0 | View return |
| 2020 | Community Action Organization of Scioto County Inc. | 990 | Board Member (Entered April 2021) | 1 | $0 | $0 | View return |
| 2020 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2019 | The International Rhino Foundation | 990 | Director/Treasurer | 1 | $0 | $0 | View return |
| 2019 | Cimarron Maverick Club | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Mpa Foundation | 990 | VP & Secretary | 1 | $0 | $0 | View return |
| 2019 | The Perry R Bass II Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2019 | Fort Worth Art Association | 990 | Executive Committee | 0.25 | $0 | $0 | View return |
| 2019 | The Peregrine Fund Inc | 990 | Chairman Emeritus | 1 | $0 | $0 | View return |
| 2019 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2019 | Habitat for Humanity of Central Arkansas | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2019 | The Sophie S Bass Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2018 | The International Rhino Foundation | 990 | Director/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Mpa Foundation | 990 | VP & Secretary | 1 | $0 | $0 | View return |
| 2018 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |
| 2018 | Cimarron Maverick Club | 990EZ | Secretary | 10 | $0 | - | View return |
| 2018 | The Sophie S Bass Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2018 | Fort Worth Art Association | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2018 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2018 | Habitat for Humanity of Central Arkansas | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Peregrine Fund Inc | 990 | Chairman Emeritus | 1 | $0 | $0 | View return |
| 2018 | The Perry R Bass II Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2017 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |
| 2017 | The International Rhino Foundation | 990 | Director/Treasurer | 2 | $0 | $0 | View return |
| 2017 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Cimarron Maverick Club | 990EZ | Secretary | 10 | $0 | - | View return |
| 2017 | The Sophie S Bass Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2017 | The Perry R Bass II Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2017 | The Peregrine Fund Inc | 990 | Chairman Emeritus | 1 | $0 | $0 | View return |
| 2017 | Fort Worth Art Association | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2017 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2017 | Habitat for Humanity of Central Arkansas | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |
| 2016 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |
| 2016 | Cimarron Maverick Club | 990EZ | Secretary Director | 10 | $0 | $0 | View return |
| 2016 | The International Rhino Foundation | 990 | Director/Treasurer | 2 | $0 | $0 | View return |
| 2016 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Habitat for Humanity of Central Arkansas | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | The Perry R Bass II Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2016 | The Sophie S Bass Foundation | 990PF | Director/Vice President | 0 | $0 | $0 | View return |
| 2016 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2016 | Fort Worth Art Association | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Peregrine Fund Inc | 990 | Chairman Emeritus | 1 | $0 | $0 | View return |
| 2016 | Mpa Foundation | 990 | VP & Secretary | 1 | $0 | $0 | View return |
| 2016 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2015 | Mpa Foundation | 990 | Director/VP & Secretary | 1 | $0 | $0 | View return |
| 2015 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |
| 2015 | The International Rhino Foundation | 990 | Director/Treasurer | 2 | $0 | $0 | View return |
| 2015 | Cimarron Maverick Club | 990EZ | Secretary Director | 10 | $0 | $0 | View return |
| 2015 | Darlington Downtown Revitalization Association | 990EZ | Chairman | 0 | $0 | - | View return |
| 2015 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | The Sophie S Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2015 | Mossy Head Water Works Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2015 | The Perry R Bass II Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2015 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Fort Worth Art Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Vanderbilt University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2014 | Darlington Downtown Revitalization Association | 990 | Board Member | 4 | $0 | $0 | View return |
| 2014 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |
| 2014 | The International Rhino Foundation | 990 | Director/Treasurer | 2 | $0 | $0 | View return |
| 2014 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Mpa Foundation | 990 | Director/VP & Secretary | 1 | $0 | $0 | View return |
| 2014 | Vanderbilt University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Sophie S Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2014 | Mossy Head Water Works Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Fort Worth Art Association | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Perry R Bass II Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2014 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2014 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Fort Worth Wildlife Conservation Fund | 990PF | President/Chmn./Treas./Director | 0 | $0 | $0 | View return |
| 2013 | Darlington Downtown Revitalization Association | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2013 | Southwestern Exposition and Livestock Show | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Mpa Foundation | 990 | Director/VP & Secretary | 1 | $0 | $0 | View return |
| 2013 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |
| 2013 | Cimarron Maverick Club | 990EZ | President/Director | 10 | $0 | $0 | View return |
| 2013 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Sophie S Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2013 | The Perry R Bass II Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2013 | Vanderbilt University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | The Ramona F Bass Foundation | 990PF | Director/President | 0 | $0 | $0 | View return |
| 2013 | Fort Worth Art Association | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | The Perry R Bass II Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2012 | The Sophie S Bass Foundation | 990PF | Director/Pres | 0 | $0 | $0 | View return |
| 2012 | The Ramona F Bass Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2011 | The Perry R Bass II Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2011 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |
| 2011 | The Sophie S Bass Foundation | 990PF | Director/Pres | 0 | $0 | $0 | View return |
| 2011 | The Ramona F Bass Foundation | 990PF | President | 0 | $0 | $0 | View return |
| 2010 | The Bass Charitable Corporation | 990PF | Sect'Y/Trsr/Director | 0 | $0 | $0 | View return |