| 2025 | Assoc of Business Trial Lawyers of La Co Linda a Sampson Exec Director | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | The Ember Alliance | 990 | COO | 40 | $85,570 | $0 | View return |
| 2024 | The Dayton Country Club | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Pierre and Kathryn Mccormick Family Foundation Inc. | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2024 | Greater Dayton Volunteer Lawyers Project | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Commonwealth Prevention Alliance C/O Javerta Sims | 990 | Board Member | 2 | $0 | $0 | View return |
| 2024 | Parent Teacher Association of Ps145M Inc | 990 | Co-Treasurer | 5 | $0 | $0 | View return |
| 2024 | Granite Bay Rugby | 990EZ | Secretary | 1 | $0 | - | View return |
| 2024 | Pierre and Kathryn Mccormick Family Foundation Inc. | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2024 | International Institute of the Bay Area | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | The Dayton Country Club | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Greater Dayton Volunteer Lawyers Project | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Pierre and Kathryn Mccormick Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Parent Teacher Association of Ps145M Inc | 990EZ | Co-Treasurer | 5 | $0 | $0 | View return |
| 2023 | International Institute of the Bay Area | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Pierre and Kathryn Mccormick Family Foundation Inc. | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2022 | The Dayton Country Club | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | The Muse Machine Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | International Institute of the Bay Area | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Pierre and Kathryn Mccormick Family Foundation Inc. | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2021 | Parent Teacher Association of Ps145M Inc | 990EZ | Co Treasurer | 5 | $0 | $0 | View return |
| 2021 | International Institute of the Bay Area | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Dayton Bar Association | 990 | Trustee | 5 | $0 | $0 | View return |
| 2021 | The Muse Machine Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Pierre and Kathryn Mccormick Family Foundation Inc. | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2020 | Parent Teacher Association of Ps145M Inc | 990EZ | Co Treasurer | 15 | $0 | $0 | View return |
| 2020 | Dayton Bar Association | 990 | Trustee | 5 | $0 | $0 | View return |
| 2020 | International Union of Elevator Constructors | 990 | Vice President | 1.5 | $0 | $0 | View return |
| 2020 | The Muse Machine Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | International Institute of the Bay Area | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Pierre and Kathryn Mccormick Family Foundation Inc. | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2019 | The Muse Machine Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | International Union of Elevator Constructors | 990 | Vice President | 1.5 | $0 | $0 | View return |
| 2019 | International Institute of the Bay Area | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Pierre and Kathryn Mccormick Family Foundation Inc. | 990PF | Director | 0.1 | $0 | $0 | View return |
| 2018 | International Union of Elevator Constructors | 990 | Vice President | 1.5 | $0 | $0 | View return |
| 2017 | International Institute of the Bay Area | 990 | Vice President | 1 | $0 | $0 | View return |
| 2017 | Sigma Chi Fraternity Alpha Nu Chapter | 990 | Social Chair | 4 | $0 | $0 | View return |
| 2017 | The Portland Village School | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | International Institute of the Bay Area | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | The Portland Village School | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | International Institute of the Bay Area | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Sharadise Therapeutics Foundation | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2014 | International Institute of the Bay Area | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Sharadise Therapeutics Foundation | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2013 | International Institute of the Bay Area | 990 | Member | 1 | $0 | $0 | View return |