| 2024 | Camphill Ghent Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2024 | Camphill Village U S a Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2024 | Camphill Village Copake Foundation Inc. | 990 | Chair Of The Investment Committee | 5 | $0 | $0 | View return |
| 2023 | Carnegie Library of Pittsburgh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Camphill Village Copake Foundation Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | Camphill Village U S a Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | Camphill Ghent Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990PF | Director | 2 | $0 | $0 | View return |
| 2022 | Camphill Village Copake Foundation Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2022 | Camphill Village U S a Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Carnegie Library of Pittsburgh | 990 | Secretary Beginning 5/16/22 | 5 | $0 | $0 | View return |
| 2022 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990PF | Director | 2 | $0 | $0 | View return |
| 2021 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990PF | Director | 2 | $0 | $0 | View return |
| 2021 | Carnegie Library of Pittsburgh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Camphill Village Copake Foundation Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | Camphill Village U S a Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Brashear Association Incorporated | 990 | Board Member | 5 | $0 | $0 | View return |
| 2021 | Yellow Jacket Foundation | 990EZ | President | 0 | $0 | $0 | View return |
| 2020 | Camphill Village U S a Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Carnegie Institute | 990 | Trustee Exited 2/1/20 | 1 | $0 | $0 | View return |
| 2020 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990PF | Director | 2 | $0 | $0 | View return |
| 2020 | Carnegie Library of Pittsburgh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Camphill Village Copake Foundation Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | Brashear Association Incorporated | 990 | Board Member | 5 | $0 | $0 | View return |
| 2019 | Prairie Ridge Health Inc. | 990 | Physician | 40 | $247,125 | $0 | View return |
| 2019 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990PF | Director | 2 | $0 | $0 | View return |
| 2019 | Carnegie Institute | 990 | Trustee Ex Officio | 1 | $0 | $0 | View return |
| 2019 | Local Government Academy | 990 | Director Thru 6/19 | 1 | $0 | $0 | View return |
| 2019 | Camphill Village U S a Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Camphill Village Copake Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Children'S Sickle Cell Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Brashear Association Incorporated | 990 | Board Member | 5 | $0 | $0 | View return |
| 2019 | Carnegie Mellon University | 990 | Ex-Officio Trustee (Exited 12/19) | 1 | $0 | $0 | View return |
| 2018 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Carnegie Institute | 990 | Trustee Ex Officio | 1 | $0 | $0 | View return |
| 2018 | Children'S Sickle Cell Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Local Government Academy | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Camphill Village U S a Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Carnegie Mellon University | 990 | Ex-Officio Trustee | 1 | $0 | $0 | View return |
| 2018 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | Local Government Academy | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Children'S Sickle Cell Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | Carnegie Institute | 990 | Trustee Ex Officio | 1 | $0 | $0 | View return |
| 2017 | Camphill Village U S a Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Carnegie Mellon University | 990 | Ex-Officio Trustee | 1 | $0 | $0 | View return |
| 2016 | Local Government Academy | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Carnegie Institute | 990 | Trustee Ex Officio Entered 4/19/16 | 1 | - | - | View return |
| 2016 | Children'S Sickle Cell Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Brashear Association Incorporated | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Carnegie Mellon University | 990 | Ex-Officio Trustee | 1 | $0 | $0 | View return |
| 2016 | Allegheny League of Municipalities | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Local Government Academy | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Allegheny League of Municipalities | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Friends of Icsr Limited C/O Andreas Esberg & Co LLP | 990EZ | Director | 1 | $0 | $0 | View return |
| 2015 | Carnegie Mellon University | 990 | Ex-Officio Trustee | 1 | $0 | $0 | View return |
| 2015 | Children'S Sickle Cell Foundation Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2015 | Brashear Association Incorporated | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Allegheny League of Municipalities | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Children'S Sickle Cell Foundation Inc | 990EZ | Board Member | 0.5 | $0 | $0 | View return |
| 2014 | Local Government Academy | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Allegheny League of Municipalities | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Institute for Research Education and Training in Addiction | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2014 | Carnegie Mellon University | 990 | Ex-Officio Trustee | 0.5 | $0 | $0 | View return |
| 2014 | Brashear Association Incorporated | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Children'S Sickle Cell Foundation Inc | 990EZ | Board Member | 0.5 | $0 | $0 | View return |
| 2013 | Local Government Academy | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Institute for Research Education and Training in Addiction | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2013 | Allegheny League of Municipalities | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Brashear Association Incorporated | 990 | Director | 2 | $0 | $0 | View return |