| 2024 | International Sports and Music Project | 990EZ | Board Member | 5 | $0 | $0 | View return |
| 2024 | Jewish Children'S Regional Service | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Danbury Downtown Council Inc | 990EZ | Commissioner | 1 | $0 | $0 | View return |
| 2024 | City Center Danbury Events Inc. | 990EZ | Commissioner | 1 | $0 | $0 | View return |
| 2024 | The Steinberg Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2023 | International Sports and Music Project | 990EZ | Board Member | 5 | $0 | $0 | View return |
| 2023 | Danbury Downtown Council Inc | 990EZ | Commissioner | 1 | $0 | $0 | View return |
| 2023 | The Steinberg Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2023 | Illinois Podiatric Medical Association | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | City Center Danbury Events Inc. | 990EZ | Commissioner | 1 | $0 | $0 | View return |
| 2023 | Jewish Children'S Regional Service | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | International Sports and Music Project | 990EZ | Board Member | 5 | $0 | $0 | View return |
| 2022 | Jewish Studies Center Inc. | 990 | Ex Officio | 1 | $0 | $0 | View return |
| 2022 | City Center Danbury Events Inc. | 990EZ | Commissioner | 1 | $0 | $0 | View return |
| 2022 | Cj Property Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | The Steinberg Family Fund Inc. | 990PF | President | 5 | $0 | $0 | View return |
| 2022 | American Federation of Government Employees | 990 | Afge L2391 VP Of Legislation | 8 | $0 | $0 | View return |
| 2022 | Danbury Downtown Council Inc | 990EZ | Commissioner | 1 | $0 | $0 | View return |
| 2021 | International Sports and Music Project | 990EZ | Board Member | 5 | $0 | $0 | View return |
| 2021 | Jewish Studies Center Inc. | 990 | Ex Officio | 1 | $0 | $0 | View return |
| 2021 | Walnut Creek Country Club | 990 | Vice President | 5 | $0 | $0 | View return |
| 2021 | City Center Danbury Events Inc. | 990EZ | Commissioner | 1 | $0 | $0 | View return |
| 2021 | Danbury Downtown Council Inc | 990EZ | Commissioner | 1 | $0 | $0 | View return |
| 2021 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2020 | Walnut Creek Country Club | 990 | Vice President | 5 | $0 | $0 | View return |
| 2020 | International Sports and Music Project | 990EZ | Board Member | 5 | $0 | $0 | View return |
| 2020 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2020 | Cj Property Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2019 | Walnut Creek Country Club | 990 | Director | 5 | $0 | $0 | View return |
| 2019 | City Center Danbury Events Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2019 | Cj Property Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Danbury Downtown Council Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Lewisburg Club Inc | 990 | Vice Preside | - | $0 | $0 | View return |
| 2018 | City Center Danbury Events Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2018 | Cj Property Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2018 | American Forests | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Danbury Downtown Council Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2017 | The Lewisburg Club Inc | 990 | Vice Preside | - | $0 | $0 | View return |
| 2017 | American Forests | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | City Center Danbury Events Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2017 | Danbury Downtown Council Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2017 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2017 | Cj Property Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2016 | The Lewisburg Club Inc | 990 | Vice Preside | - | $0 | $0 | View return |
| 2016 | City Center Danbury Events Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2016 | Danbury Downtown Council Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2016 | Cj Property Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2016 | American Forests | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2015 | The Lewisburg Club Inc | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2015 | Caroline & Joseph S Gruss Life Monument Funds Inc. | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2015 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2015 | Rotary International Palatine | 990EZ | Fundraising Chair | 1 | $0 | - | View return |
| 2015 | Danbury Downtown Council Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2015 | Cj Property Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2015 | Spur - San Francisco Bay Area Planning and Urban Research Association | 990 | Director San Jose | 1 | $0 | $0 | View return |
| 2015 | City Center Danbury Events Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2015 | American Forests | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Morton and Carole Olshan Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2014 | Caroline & Joseph S Gruss Life Monument Funds Inc. | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2014 | The Lewisburg Club Inc | 990 | Director | - | $0 | $0 | View return |
| 2014 | The Lexington Vocational Services Center Inc | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2014 | Lexington School for the Deaf Foundation Inc | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2014 | Rotary International Palatine | 990EZ | Director | 1 | $0 | - | View return |
| 2014 | The Lexington Hearing & Speech Center Inc | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2014 | The Lexington School for the Deaf | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2014 | City Center Danbury Events Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2014 | Cj Property Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Lexington Center for Mental Health Services Inc. | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2014 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2014 | American Forests | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Danbury Downtown Council Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2014 | American Forests | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Lewisburg Club Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Morton and Carole Olshan Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2013 | Caroline & Joseph S Gruss Life Monument Funds Inc. | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2013 | Danbury Downtown Council Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2013 | The Steinberg Family Fund Inc. | 990PF | President | 0 | $0 | $0 | View return |
| 2013 | Cj Property Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2012 | Morton and Carole Olshan Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2011 | Morton and Carole Olshan Foundation | 990PF | Director | 0 | $0 | $0 | View return |
| 2010 | Morton and Carole Olshan Foundation | 990PF | Director | 0 | $0 | $0 | View return |