| 2025 | Boulder Housing Partners Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2024 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2024 | Boulder County Latina League Inc. | 990EZ | Co-Chair | 1 | $0 | - | View return |
| 2024 | Boulder Housing Partners Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | Boulder Housing Partners Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2023 | Boulder County Latina League Inc. | 990EZ | Co-Chair | 1 | $0 | - | View return |
| 2022 | Boulder Housing Partners Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2021 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2021 | Boulder Housing Partners Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Boulder County Latina League Inc. | 990EZ | Member | 1 | $0 | - | View return |
| 2020 | Boulder County Latina League Inc. | 990EZ | Chair | 1 | $0 | $0 | View return |
| 2020 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2019 | Boulder County Latina League Inc. | 990EZ | Chair | 1 | $0 | $0 | View return |
| 2019 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2018 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2018 | Boulder Housing Partners Foundation | 990 | Past President | 1 | $0 | $0 | View return |
| 2018 | Boulder County Latina League Inc. | 990EZ | Chair | 1 | $0 | $0 | View return |
| 2017 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2016 | Boulder County Latina League Inc. | 990EZ | Chairman | 10 | $0 | - | View return |
| 2016 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2015 | Boulder County Latina League Inc. | 990EZ | Chair | 10 | $0 | $0 | View return |
| 2015 | Elevations Foundation Inc. | 990 | Board Member | 1.3 | $0 | $0 | View return |
| 2015 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2015 | Impact on Education Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Elevations Foundation Inc. | 990 | Secretary | 1.3 | $0 | $0 | View return |
| 2014 | Boulder County Latina League Inc. | 990EZ | Chair | 5 | $0 | $0 | View return |
| 2014 | Impact on Education Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2013 | Impact on Education Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Elevations Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2013 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |
| 2011 | Louis P Singer Fund Inc C/O Kresch & Gerbasi LLP | 990PF | President | 10 | $0 | $0 | View return |