| 2025 | The Great Star Theater | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Lifespan Extension Advocacy Foundation Inc. | 990 | Board Member | 3.5 | $0 | $0 | View return |
| 2024 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2024 | The Great Star Theater | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Humanity Plus Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Lifespan Extension Advocacy Foundation Inc. | 990 | Director | 3.5 | $0 | $0 | View return |
| 2023 | American Longevity Alliance Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2023 | The Great Star Theater | 990 | Director | 4 | $0 | $0 | View return |
| 2023 | Humanity Plus Inc. | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2022 | The Great Star Theater | 990 | Director | 4 | $0 | $0 | View return |
| 2022 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2022 | Lifespan Extension Advocacy Foundation Inc. | 990 | Director | 3.5 | $0 | $0 | View return |
| 2022 | American Longevity Alliance Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2022 | Humanity Plus Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Lifespan Extension Advocacy Foundation Inc. | 990 | Legal Counsel | 3.5 | $0 | $0 | View return |
| 2021 | The Great Star Theater | 990 | Director | 4 | $0 | $0 | View return |
| 2021 | American Longevity Alliance Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2021 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2020 | Lifespan Extension Advocacy Foundation Inc. | 990 | Board Member | 4 | $0 | $0 | View return |
| 2020 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2020 | Chester County Economic Development Council | 990 | Ex-Officio Ip Chair | 0.5 | $0 | $0 | View return |
| 2020 | Chester County Economic Development Foundation Inc | 990 | Ex-Officio Ip Chair | 0.3 | $0 | $0 | View return |
| 2020 | American Longevity Alliance Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2020 | The Great Star Theater | 990EZ | Director | 4 | $0 | $0 | View return |
| 2019 | Chester County Economic Development Council | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2019 | Lifespan Extension Advocacy Foundation Inc. | 990 | Board Member | 4 | $0 | $0 | View return |
| 2019 | Chester County Economic Development Foundation Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2019 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2019 | The Great Star Theater | 990EZ | Director | 4 | $0 | $0 | View return |
| 2018 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Chester County Economic Development Foundation Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2018 | Chester County Economic Development Council | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2018 | Lifespan Extension Advocacy Foundation Inc. | 990 | Board Member | 4 | $0 | $0 | View return |
| 2018 | Fenway Golf Club Inc | 990 | Secretary | 3 | $0 | $0 | View return |
| 2017 | Chester County Economic Development Foundation Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2017 | Chester County Economic Development Council | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2017 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | Fenway Golf Club Inc | 990 | Secretary | 3 | $0 | $0 | View return |
| 2016 | Chester County Economic Development Foundation Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2016 | Chester County Economic Development Council | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2016 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Sustainable Business Education Initiative Inc. | 990 | Finance Committee | 2 | $0 | $0 | View return |
| 2015 | The Great Star Theater | 990EZ | Director | 4 | $0 | $0 | View return |
| 2015 | Chester County Economic Development Council | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2015 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2015 | Chester County Economic Development Foundation Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2015 | Sustainable Business Education Initiative Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2014 | Chester County Economic Development Foundation Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2014 | Mathias Lloyd Spiegel Family Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2014 | Chester County Economic Development Council | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2013 | Oshkosh Area United Way Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | Chester County Economic Development Foundation Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2013 | French-American Cultural Society | 990 | Director | 0.2 | $0 | $0 | View return |
| 2013 | Chester County Economic Development Council | 990 | Board Member | 0.5 | $0 | $0 | View return |