| 2024 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | Star Track Cycling Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2024 | Deborah Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Atrium Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Washington State Bowling Proprietors Community Service Prog | 990EZ | Executive Director | 0 | $0 | - | View return |
| 2023 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder/Chairman | 10 | $0 | $0 | View return |
| 2023 | Deborah Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Atrium Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Star Track Cycling Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2023 | Washington State Bowling Proprietors Community Service Prog | 990EZ | Executive Director | 0 | $0 | - | View return |
| 2023 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2022 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder/Chairman | 15 | $0 | $0 | View return |
| 2022 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | Atrium Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2021 | Atrium Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Star Track Cycling Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2021 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder/Chairman | 25 | $0 | $0 | View return |
| 2021 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2020 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | Atrium Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder/Chairman | 1 | $0 | $0 | View return |
| 2020 | Star Track Cycling Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2020 | Madeforthem Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2020 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2019 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | The New Jersey Technology Council Education Foundation Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2019 | Association of Food Industries Inc | 990 | Section Chair | 5 | $0 | $0 | View return |
| 2019 | The New Jersey Technology Council Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2019 | Madeforthem Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2019 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder/Chairman | 1 | $0 | $0 | View return |
| 2019 | Atrium Health Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Star Track Cycling Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2018 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder/Chairman | 1 | $0 | $0 | View return |
| 2018 | The New Jersey Technology Council Education Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The New Jersey Technology Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Madeforthem Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2018 | Star Track Cycling Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2018 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | Association of Food Industries Inc | 990 | Section Chair | 5 | $0 | $0 | View return |
| 2018 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2018 | Alpha Sigma Phi Fraternity Epsilon Upsilon Chapter | 990EZ | House Manage | 0 | $0 | - | View return |
| 2018 | Star Track Cycling Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2017 | Madeforthem Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2017 | Association of Food Industries Inc | 990 | Section Chair | 5 | $0 | $0 | View return |
| 2017 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder/Chairman | 1 | $0 | $0 | View return |
| 2017 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2017 | The New Jersey Technology Council Education Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The New Jersey Technology Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2016 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2016 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Chair/Founder | 1 | $0 | $0 | View return |
| 2016 | The New Jersey Technology Council Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | The New Jersey Technology Council Education Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2016 | Madeforthem Corporation | 990 | Board Member | - | $0 | $0 | View return |
| 2016 | Planetary Security Foundation Inc | 990 | Board Member | 0 | $0 | $0 | View return |
| 2015 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder | 1 | $0 | $0 | View return |
| 2015 | Providence Educational Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2015 | The New Jersey Technology Council Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | The New Jersey Technology Council Education Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Planetary Security Foundation Inc | 990 | Board Member | 0 | $0 | $0 | View return |
| 2015 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2015 | Montgomery County Development Corporation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2014 | Providence Educational Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2014 | The New Jersey Technology Council Education Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The New Jersey Technology Council Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2014 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder | 0 | $0 | $0 | View return |
| 2014 | Montgomery County Development Corporation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Fairleigh Dickinson University | 990 | Trustee | 3 | $0 | $0 | View return |
| 2013 | Receptions for Research - the Greg Olsen Foundation Inc. | 990 | Founder | 0 | $0 | $0 | View return |
| 2013 | Planetary Security Foundation Inc | 990 | Board Member | 0 | $0 | $0 | View return |
| 2013 | The Olsen Foundation a New Jersey Nonprofit Corporation | 990PF | Trustee | 2 | $0 | $0 | View return |
| 2013 | The New Jersey Technology Council Education Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | The New Jersey Technology Council Inc | 990 | Board Member | 1 | $0 | - | View return |