| 2024 | Washington Applied Math Council | 990EZ | State Coordinat | 12 | $26,000 | - | View return |
| 2024 | Joe & Nan Johnson Family Foundation | 990PF | Member | 0 | $0 | $0 | View return |
| 2024 | Buzzards Bay Musicfest Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2023 | Washington Applied Math Council | 990EZ | State Coordinat | 12 | $23,050 | - | View return |
| 2023 | Joe & Nan Johnson Family Foundation | 990PF | Member | 0 | $0 | $0 | View return |
| 2022 | Washington Applied Math Council | 990EZ | State Coordinat | 12 | $27,800 | - | View return |
| 2022 | Joe & Nan Johnson Family Foundation | 990PF | Vice-Pres/Sec/Director | 0 | $0 | $0 | View return |
| 2022 | Friends of the Auburn Public Library Inc. | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2022 | American CIVIL Liberties Union of South Carolina Foundation Inc. | 990 | Affiliate Equity Officer | 1 | $0 | $0 | View return |
| 2022 | Buzzards Bay Musicfest Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | American CIVIL Liberties Union of South Carolina Foundation Inc. | 990 | Affiliate Equity Officer | 1 | $0 | $0 | View return |
| 2022 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 10 | $0 | - | View return |
| 2021 | Washington Applied Math Council | 990EZ | State Coordinat | 12 | $19,300 | - | View return |
| 2021 | Joe & Nan Johnson Family Foundation | 990PF | Vice-Pres/Sec/Director | 0 | $0 | $0 | View return |
| 2021 | American CIVIL Liberties Union of South Carolina Foundation Inc. | 990 | Affiliate Equity Officer | 0.5 | $0 | $0 | View return |
| 2021 | Friends of the Auburn Public Library Inc. | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Buzzards Bay Musicfest Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2021 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 10 | $0 | - | View return |
| 2021 | American CIVIL Liberties Union of South Carolina Foundation Inc. | 990 | Affiliate Equity Officer | 0.5 | $0 | $0 | View return |
| 2020 | Washington Applied Math Council | 990EZ | Director | 3 | $1,900 | - | View return |
| 2020 | Joe & Nan Johnson Family Foundation | 990PF | Vice-Pres/Sec/Director | 0 | $0 | $0 | View return |
| 2020 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 10 | $0 | - | View return |
| 2020 | Buzzards Bay Musicfest Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2019 | Washington Applied Math Council | 990EZ | Director | 3 | $1,400 | - | View return |
| 2019 | Joe & Nan Johnson Family Foundation | 990PF | Vice-Pres/Sec/Director | 0 | $0 | $0 | View return |
| 2019 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 10 | $0 | - | View return |
| 2019 | Buzzards Bay Musicfest Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2018 | Washington Applied Math Council | 990EZ | Director | 3 | $0 | - | View return |
| 2018 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 10 | $0 | - | View return |
| 2018 | Buzzards Bay Musicfest Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Washington Applied Math Council | 990EZ | Director | 3 | $0 | - | View return |
| 2017 | Buzzards Bay Musicfest Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 0 | $0 | - | View return |
| 2016 | Community Resources Network Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2016 | Washington Applied Math Council | 990EZ | Director | 3 | $0 | - | View return |
| 2016 | Sc Association of Governmental Purchasing Officials | 990 | Vice President | 0 | $0 | $0 | View return |
| 2016 | Buzzards Bay Musicfest Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2016 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 0 | $0 | - | View return |
| 2015 | Washington Applied Math Council | 990EZ | Director | 3 | $0 | - | View return |
| 2015 | Community Resources Network Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2015 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 0 | $0 | - | View return |
| 2014 | Marion-Bermuda Cruising Yacht Race Association Inc | 990 | Clerk | 0 | $10,500 | $0 | View return |
| 2014 | Community Resources Network Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2014 | Zachary Taylor Parkway Association | 990EZ | Director | 0 | $0 | - | View return |
| 2013 | National Women'S Hall of Fame Inc | 990 | Emerita Director | 3 | $0 | $0 | View return |
| 2013 | Community Resources Network Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2013 | Zachary Taylor Parkway Association | 990EZ | Director | 0 | $0 | - | View return |
| 2013 | Unknown Organization | 990EZ | Director | 2 | $0 | $0 | View return |
| 2013 | Marion-Bermuda Cruising Yacht Race Association Inc | 990EZ | Clerk | 0 | $0 | - | View return |