| 2024 | Nuclear Threat Initiative Inc. | 990 | Strategic Advisor And Co-Chair, Board Of Directors | 10 | $178,747 | $0 | View return |
| 2024 | The Bloomberg Family Foundation Inc | 990PF | Director | 0.58 | $12,900 | $0 | View return |
| 2024 | Texas Panhandle Sportsmans Club Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2024 | Texas Panhandle Sportsmans Club Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2023 | Nuclear Threat Initiative Inc. | 990 | Strategic Advisor And Co-Chair, Board Of Directors | 10 | $179,646 | $0 | View return |
| 2023 | The Bloomberg Family Foundation Inc | 990PF | Director | 0.58 | $12,500 | $0 | View return |
| 2023 | Texas Panhandle Sportsmans Club Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2023 | Independent Bankers Association of Texas | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Center for Strategic and International Studies Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Georgia Historical Society | 990 | Curator | 1 | $0 | $0 | View return |
| 2022 | Nuclear Threat Initiative Inc. | 990 | Strategic Advisor And Co-Chair, Board Of Directors | 10 | $318,116 | $0 | View return |
| 2022 | The Bloomberg Family Foundation Inc | 990PF | Director | 0.58 | $11,700 | $0 | View return |
| 2022 | Texas Panhandle Sportsmans Club Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2022 | Independent Bankers Association of Texas | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Georgia Historical Society | 990 | Curator | 1 | $0 | $0 | View return |
| 2022 | Center for Strategic and International Studies Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Nuclear Threat Initiative Inc. | 990 | Co-Chair, Board Of Directors, Strategic Advisor | 10 | $318,116 | $0 | View return |
| 2021 | The Bloomberg Family Foundation Inc | 990PF | Director | 0.58 | $10,900 | $0 | View return |
| 2021 | Texas Panhandle Sportsmans Club Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2021 | Independent Bankers Association of Texas | 990 | Director (Mar-Dec) | 1 | $0 | $0 | View return |
| 2021 | Center for Strategic and International Studies Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Nuclear Threat Initiative Inc. | 990 | Co-Chairman, Board Of Directors | 10 | $318,116 | $0 | View return |
| 2020 | The Bloomberg Family Foundation Inc | 990PF | Director | 0.58 | $10,700 | $0 | View return |
| 2020 | Texas Panhandle Sportsmans Club Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2020 | Center for Strategic and International Studies Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Nuclear Threat Initiative Inc. | 990 | Co-Chairman,Board Of Directors, Strategic Advisor | 20 | $317,884 | $0 | View return |
| 2019 | Texas Panhandle Sportsmans Club Inc | 990 | Treasurer | - | $0 | $0 | View return |
| 2019 | Center for Strategic and International Studies Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Nuclear Threat Initiative Inc. | 990 | Co-Chairman, Board Of Directors | 20 | $312,554 | $0 | View return |
| 2018 | Texas Panhandle Safari Club International | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2018 | Georgia Historical Society | 990 | Honorary Curator | 1 | $0 | $0 | View return |
| 2018 | Center for Strategic and International Studies Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Nuclear Threat Initiative Inc. | 990 | Co-Chairman, Board Of Directors And CEO | 15 | $346,567 | $0 | View return |
| 2017 | Texas Panhandle Safari Club International | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2017 | Center for Strategic and International Studies Inc. | 990 | Chairman Emeritus & Co-CHA | 1 | $0 | $0 | View return |
| 2016 | Nuclear Threat Initiative Inc. | 990 | Co-Chairman And CEO | 35 | $367,710 | $0 | View return |
| 2016 | Texas Panhandle Safari Club International | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2016 | Center for Strategic and International Studies Inc. | 990 | Chairman Emeritus & Co-Chairman Nti | 1 | $0 | $0 | View return |
| 2015 | Texas Panhandle Safari Club International | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2015 | Center for Strategic and International Studies Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Center for Strategic and International Studies Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2013 | Center for Strategic and International Studies Inc. | 990 | Chairman | 1 | $0 | $0 | View return |