| 2024 | Illinois Telecommunications Association | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2023 | Illinois Telecommunications Association | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2023 | Illinois Independent Telephone Asso | 990 | Vice Chair/D | - | $0 | $0 | View return |
| 2022 | Illinois Independent Telephone Asso | 990 | Vice Chair/D | - | $0 | $0 | View return |
| 2022 | Rhine Cemetery Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Illinois Telecommunications Association | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2021 | Richard & Florence C Gusman Trust | 990PF | Chairperson | 0.1 | $0 | $0 | View return |
| 2021 | National Telecommunications Cooperative Association | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | Rhine Cemetery Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Illinois Independent Telephone Asso | 990 | Director | - | $0 | $0 | View return |
| 2020 | Illinois Independent Telephone Asso | 990 | Treasurer/Di | 1 | $0 | $0 | View return |
| 2020 | National Telecommunications Cooperative Association | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | Illinois Telecommunications Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Richard & Florence C Gusman Trust | 990PF | Chairperson | 0.1 | $0 | $0 | View return |
| 2019 | Illinois Independent Telephone Asso | 990 | Treasurer/Director | 1 | $0 | $0 | View return |
| 2019 | National Telecommunications Cooperative Association | 990 | Director | 5 | $0 | $0 | View return |
| 2019 | Illinois Telecommunications Association | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Richard & Florence C Gusman Trust | 990PF | Chairperson | 0 | $0 | $0 | View return |
| 2019 | Terrell Industries | 990 | Board Member | 0 | $0 | $0 | View return |
| 2018 | Illinois Independent Telephone Asso | 990 | Treasurer/Director | 1 | $0 | $0 | View return |
| 2018 | Illinois Telecommunications Association | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Terrell Industries | 990 | Board Member | - | $0 | $0 | View return |
| 2018 | Richard & Florence C Gusman Trust | 990PF | Vice Chairma | 0.1 | $0 | $0 | View return |
| 2017 | Richard & Florence C Gusman Trust | 990PF | Vice Chairma | 0.1 | $0 | $0 | View return |
| 2017 | Illinois Independent Telephone Asso | 990 | Treasurer/Director | 1 | $0 | $0 | View return |
| 2017 | Illinois Telecommunications Association | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Terrell Industries | 990 | Board Member | - | $0 | $0 | View return |
| 2016 | Richard & Florence C Gusman Trust | 990PF | Vice Chairma | 0.1 | $0 | $0 | View return |
| 2016 | Terrell Industries | 990 | Board Member | - | $0 | $0 | View return |
| 2016 | Illinois Independent Telephone Asso | 990 | Treasurer/Director | 1 | $0 | $0 | View return |
| 2016 | Illinois Telecommunications Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Terrell Industries | 990 | Board Member | - | $0 | $0 | View return |
| 2015 | Terrell Industries | 990 | Board Member | - | $0 | $0 | View return |
| 2015 | Foundation for Rural Service | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Illinois Telecommunications Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Illinois Independent Telephone Asso | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Terrell Industries | 990 | - | - | $0 | $0 | View return |
| 2014 | Foundation for Rural Service | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Virginia Biosciences Health Research | 990 | CEO | 40 | $109,773 | $0 | View return |
| 2013 | Terrell Industries | 990 | - | - | $0 | $0 | View return |