| 2025 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | Amudim Community Resources Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2024 | Bikur Cholim of Cleveland | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | Amudim Community Resources Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2023 | Bikur Cholim of Cleveland | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Amudim Community Resources Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2022 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Amudim Community Resources Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2021 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | Amudim Community Resources Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2020 | The Shabbos Project Cleveland Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2020 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Amudim Community Resources Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2019 | The Shabbos Project Cleveland Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2018 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2018 | The Shabbos Project Cleveland Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2018 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Robert & Ita Klein Charitable Foundation | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | Robert & Ita Klein Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | The Shabbos Project Cleveland Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2017 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | The Shabbos Project Cleveland Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2016 | Robert & Ita Klein Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | The Shabbos Project Cleveland Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2015 | Robert & Ita Klein Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Robert & Ita Klein Charitable Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Bikur Cholim of Cleveland | 990 | Trustee | 2 | $0 | $0 | View return |