| 2024 | International Union of Operating Engineers Local Union 478 | 990 | Director Of Health & Safety | 50 | $195,036 | $0 | View return |
| 2024 | Credit Unions in the State of Wisconsin | 990 | VP-Mortgage | 40 | $181,175 | $0 | View return |
| 2024 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2023 | International Union of Operating Engineers Local Union 478 | 990 | Director Of Health & Safety | 50 | $217,045 | $0 | View return |
| 2023 | First Book | 990 | President And CEO | 35 | $214,210 | $0 | View return |
| 2023 | Credit Unions in the State of Wisconsin | 990 | VP - Mortgage | 40 | $164,260 | $0 | View return |
| 2023 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2023 | South Windsor Volunteer Fire Department Inc. | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2023 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2023 | Ashoka | 990 | Director (Thru 07/24) | 2 | $0 | $0 | View return |
| 2022 | First Book | 990 | President And CEO | 40 | $232,100 | $0 | View return |
| 2022 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safety | 50 | $204,368 | $0 | View return |
| 2022 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2022 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2022 | Ashoka | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | First Book | 990 | President And CEO | 40 | $232,688 | $0 | View return |
| 2021 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safety | 50 | $196,028 | $0 | View return |
| 2021 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2021 | Ashoka | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2020 | First Book | 990 | CEO/Director | 40 | $213,358 | $0 | View return |
| 2020 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safety | 50 | $189,032 | $0 | View return |
| 2020 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2020 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2020 | Ashoka | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | First Book | 990 | CEO/Director | 1 | $218,463 | $0 | View return |
| 2019 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safety | 50 | $185,255 | $0 | View return |
| 2019 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2019 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2019 | Ashoka | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | First Book | 990 | CEO/Director | 40 | $217,018 | $0 | View return |
| 2018 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safe | 50 | $180,798 | $0 | View return |
| 2018 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safe | 50 | $180,798 | $0 | View return |
| 2018 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2018 | Ashoka | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2017 | First Book | 990 | CEO/Director | 40 | $215,399 | $0 | View return |
| 2017 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safe | 50 | $180,573 | $0 | View return |
| 2017 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2017 | Ashoka | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2016 | First Book | 990 | President/Di | 40 | $202,463 | $0 | View return |
| 2016 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safe | 50 | $174,289 | $0 | View return |
| 2016 | International Union of Operating | 990 | Union Trustee | 1 | $0 | $0 | View return |
| 2016 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2016 | Ashoka | 990 | Director | 5 | $0 | $0 | View return |
| 2016 | Youth Venture Inc. | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2015 | First Book | 990 | President/Di | 40 | $200,510 | $0 | View return |
| 2015 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safe | 50 | $174,378 | $0 | View return |
| 2015 | Connecticosh Health Technical Committee Inc. Connecticut Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2015 | Ashoka | 990 | Director | 5 | $0 | $0 | View return |
| 2015 | Ashoka | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | First Book | 990 | President/Di | 40 | $210,833 | $0 | View return |
| 2014 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safe | 50 | $164,192 | $0 | View return |
| 2014 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Ashoka | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Youth Venture Inc. | 990 | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2013 | First Book | 990 | President/Di | 40 | $182,083 | $0 | View return |
| 2013 | International Union of Operating Engineers Local Union 478 | 990 | Director Health & Safe | 50 | $133,766 | $0 | View return |
| 2013 | Sirius (Thinking) Education Foundation C/O Christopher Cerf | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | Youth Venture Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Ashoka | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | Ashoka | 990 | Director | 5 | $0 | $0 | View return |