| 2024 | Irving S Gilmore International Keyboard Festival | 990 | Trustee | 5 | $0 | $0 | View return |
| 2024 | Sunshine on a Ranney Day Incorporated | 990 | Board Chairm | 1 | $0 | $0 | View return |
| 2023 | Carnegie Mellon University | 990 | Director & CEO, Sei | 50 | $675,134 | $0 | View return |
| 2023 | Summit Academy Oic | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Sunshine on a Ranney Day Incorporated | 990 | Board Chairm | 1 | $0 | $0 | View return |
| 2022 | Carnegie Mellon University | 990 | Director & CEO, Sei | 50 | $678,863 | $0 | View return |
| 2022 | Summit Academy Oic | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Sunshine on a Ranney Day Incorporated | 990 | Board Chairm | 1 | $0 | $0 | View return |
| 2022 | Gordon & Patricia Johnson Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Carnegie Mellon University | 990 | Former Ke/Director & CEO, Sei | 50 | $645,387 | $0 | View return |
| 2021 | Summit Academy Oic | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Gordon & Patricia Johnson Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Carnegie Mellon University | 990 | Director & CEO, Sei | 50 | $630,251 | $0 | View return |
| 2020 | Summit Academy Oic | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Cheektowaga Masonic Center Inc | 990EZ | President | 15 | $0 | $0 | View return |
| 2020 | Free & Accepted Masons of New York Grand Lodge | 990EZ | J Warden | 15 | $0 | $0 | View return |
| 2020 | Gordon & Patricia Johnson Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Carnegie Mellon University | 990 | Director, Sei | 50 | $660,670 | $0 | View return |
| 2019 | Free & Accepted Masons of New York Grand Lodge | 990EZ | J Warden | 15 | $0 | $0 | View return |
| 2019 | Cheektowaga Masonic Center Inc | 990EZ | President | 15 | $0 | $0 | View return |
| 2019 | Helping Hands Association Inc. | 990EZ | Director | 2 | $0 | $0 | View return |
| 2019 | Gordon & Patricia Johnson Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Children'S Museum of Skagit County | 990 | President | 2 | $0 | $0 | View return |
| 2018 | Carnegie Mellon University | 990 | Director, Sei | 50 | $601,389 | $0 | View return |
| 2018 | Cheektowaga Masonic Center Inc | 990EZ | Vice President | 15 | $0 | $0 | View return |
| 2018 | Free & Accepted Masons of New York Grand Lodge | 990EZ | J Warden | 15 | $0 | $0 | View return |
| 2018 | Gordon & Patricia Johnson Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Children'S Museum of Skagit County | 990 | President | 2 | $0 | $0 | View return |
| 2017 | Carnegie Mellon University | 990 | CEO & Director Sei | 50 | $583,712 | $0 | View return |
| 2017 | Gordon & Patricia Johnson Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | New Mexico Music Educators Association | 990 | Guitar Vice Presiden | 5 | $0 | $0 | View return |
| 2017 | Children'S Museum of Skagit County | 990 | President | 2 | $0 | $0 | View return |
| 2016 | Carnegie Mellon University | 990 | CEO/Director Sei | 50 | $588,189 | $0 | View return |
| 2016 | New Mexico Music Educators Association | 990 | Guitar Vice | 5 | $0 | $0 | View return |
| 2016 | Children'S Museum of Skagit County | 990 | President | 2 | $0 | $0 | View return |
| 2015 | Carnegie Mellon University | 990 | CEO/Director Sei | 50 | $544,041 | $0 | View return |
| 2015 | Summit Academy Oic | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Northwest Marine Trade Association | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Children'S Museum of Skagit County | 990 | President | 2 | $0 | $0 | View return |
| 2014 | Carnegie Mellon University | 990 | CEO/Director Sei | 40 | $528,141 | $0 | View return |
| 2014 | Community Health Association DBA Jackson General Hospital | 990 | Emergency Physician | 40 | $259,165 | $0 | View return |
| 2014 | Summit Academy Oic | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | American Museum of Magic Inc. | 990EZ | Board Member | 1 | $0 | - | View return |
| 2014 | Electronic Components Industry Association | 990 | Manufacturer | 1 | $0 | $0 | View return |
| 2014 | Fannie and John Hertz Foundation | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2014 | Northwest Marine Trade Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Children'S Museum of Skagit County | 990 | President | 2 | $0 | $0 | View return |
| 2014 | Armed Forces Communications and Electronics Association International | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Carnegie Mellon University | 990 | CEO/Director Sei | 40 | $512,248 | $0 | View return |
| 2013 | Community Health Association DBA Jackson General Hospital | 990 | Emergency Physician | 40 | $244,800 | $0 | View return |
| 2013 | American Museum of Magic Inc. | 990EZ | Board Member | 1 | $0 | - | View return |
| 2013 | Illinois Music Education Association | 990 | District Pres | 10 | $0 | $0 | View return |
| 2013 | Electronic Components Industry Association | 990 | Manufacturers Rep | 1 | $0 | $0 | View return |
| 2013 | Joseph Shinoda Memorial Scholarship Foundation | 990PF | Treasurer | 2 | $0 | $0 | View return |
| 2013 | Gordon & Patricia Johnson Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2013 | Fannie and John Hertz Foundation | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2013 | Northwest Marine Trade Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2012 | Gordon & Patricia Johnson Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2012 | Joseph Shinoda Memorial Scholarship Foundation | 990PF | Treasurer | 2 | $0 | $0 | View return |