| 2024 | Columbus Area Habitat for Humanity Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | North American Folk Music and Dance Alliance Inc | 990EZ | Secretary | 5 | $0 | $0 | View return |
| 2024 | Arnold and Margaret Peterson Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2024 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | North American Folk Music and Dance Alliance Inc | 990EZ | Secretary | 5 | $0 | - | View return |
| 2023 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | Columbus Area Habitat for Humanity Inc | 990 | Secretary | 5 | $0 | $0 | View return |
| 2023 | Arnold and Margaret Peterson Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2022 | Arnold and Margaret Peterson Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2022 | Columbus Area Habitat for Humanity Inc | 990 | Secretary | 5 | $0 | $0 | View return |
| 2022 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | North American Folk Music and Dance Alliance Inc | 990EZ | Secretary | 5 | $0 | - | View return |
| 2021 | Arnold and Margaret Peterson Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2021 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Arnold and Margaret Peterson Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2020 | Middle East Studies Association of North America Inc | 990 | Past President | 5 | $0 | $0 | View return |
| 2020 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Arnold and Margaret Peterson Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2019 | Middle East Studies Association of North America Inc | 990 | Past President Effective 11/18/19 | 15 | $0 | $0 | View return |
| 2019 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Columbus Area Habitat for Humanity Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Arnold and Margaret Peterson Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2018 | Farm Neck Foundation Inc. | 990 | Clerk & Treasurer | 0 | $0 | $0 | View return |
| 2018 | Middle East Studies Association of North America Inc | 990 | President | 5 | $0 | $0 | View return |
| 2018 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | Middle East Studies Association of North America Inc | 990 | President-Elect/President | 5 | $0 | $0 | View return |
| 2017 | Farm Neck Foundation Inc. | 990 | Clerk & Treasurer | 0 | $0 | $0 | View return |
| 2017 | Arnold and Margaret Peterson Family Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2017 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | Middle East Studies Association of North America Inc | 990 | Board Member | 5 | $0 | $0 | View return |
| 2016 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | Arnold and Margaret Peterson Family Foundation | 990PF | President And Director | 0 | $0 | $0 | View return |
| 2015 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Arnold and Margaret Peterson Family Foundation | 990PF | President And Director | 0 | $0 | $0 | View return |
| 2014 | Arnold and Margaret Peterson Family Foundation | 990PF | President And Director | 0 | $0 | $0 | View return |
| 2013 | Specialized Training for Adult Rehabilitation Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2012 | Arnold and Margaret Peterson Family Foundation | 990PF | President And Director | 0 | $0 | $0 | View return |
