| 2024 | Ira Block Foundation Inc C/O Peter Block | 990PF | President | 0 | $0 | - | View return |
| 2024 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2024 | Friends of Blackstone Franklin Squares Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2024 | Common Good Alliance | 990 | Vice President | 35 | $0 | $0 | View return |
| 2024 | Lutyens Trust America Inc. | 990EZ | Director | 0.5 | $0 | $0 | View return |
| 2023 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2023 | Ira Block Foundation Inc C/O Peter Block | 990PF | President | 0 | $0 | - | View return |
| 2022 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2022 | Ira Block Foundation Inc C/O Peter Block | 990PF | President | 0 | $0 | - | View return |
| 2021 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2021 | Ira Block Foundation Inc C/O Peter Block | 990PF | President | 0 | $0 | - | View return |
| 2021 | Elementz Hip Hop Cultural Art Center | 990 | Board Emeritus | 1 | $0 | $0 | View return |
| 2020 | Ira Block Foundation Inc C/O Peter Block | 990PF | President | 0 | $0 | - | View return |
| 2020 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2019 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |
| 2019 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2019 | Elementz Hip Hop Cultural Art Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Elementz Hip Hop Cultural Art Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |
| 2017 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |
| 2017 | Elementz Hip Hop Cultural Art Center | 990 | Past President | 1 | $0 | $0 | View return |
| 2016 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |
| 2016 | Elementz Hip Hop Cultural Art Center | 990 | Past President | 1 | $0 | $0 | View return |
| 2016 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2015 | Elementz Hip Hop Cultural Art Center | 990 | Past President | 1 | $0 | $0 | View return |
| 2015 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2015 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |
| 2014 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |
| 2014 | The Block Family Foundation Inc. | 990PF | Vice President | 3 | $0 | $0 | View return |
| 2013 | Elementz Hip Hop Cultural Art Center | 990 | President | 1 | $0 | $0 | View return |
| 2013 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |
| 2012 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |
| 2011 | Ira Block Foundation Inc C/O Peter Block | 990PF | Pres/Treas/Trustee | 1 | $0 | $0 | View return |