| 2024 | Gilmore Foundation | 990PF | Chairman & Director | 0.5 | $0 | $0 | View return |
| 2024 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2024 | Easter Seals Foundation of Central Illinois | 990 | Chair | 2 | $0 | $0 | View return |
| 2023 | Gilmore Foundation | 990PF | President & Director | 0.5 | $0 | $0 | View return |
| 2023 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2022 | Gilmore Foundation | 990PF | President & Director | 0.5 | $0 | $0 | View return |
| 2022 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2022 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2021 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2021 | National Association of Manufacturers of the United States of America | 990 | Honorary Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Gilmore Foundation | 990PF | President & Director | 0.5 | $0 | $0 | View return |
| 2021 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2020 | Gilmore Foundation | 990PF | President & Director | 0.5 | $0 | $0 | View return |
| 2020 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2020 | National Association of Manufacturers of the United States of America | 990 | Honorary Vice Chair | 1 | $0 | $0 | View return |
| 2020 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2020 | Wetlands America Trust Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2019 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2019 | Gilmore Foundation | 990PF | Vice President & Director | 0.5 | $0 | $0 | View return |
| 2019 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2019 | Wetlands America Trust Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2018 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2018 | Wetlands America Trust Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2017 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2017 | Gilmore Foundation | 990PF | Vice President & Director | 0.5 | $0 | $0 | View return |
| 2017 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2017 | Wetlands America Trust Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2016 | Gilmore Foundation | 990PF | Vice President & Director | 0.5 | $0 | $0 | View return |
| 2016 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Ui Labs Inc | 990 | Director (Thru 3/30/2016) | 2 | $0 | $0 | View return |
| 2016 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2016 | Wetlands America Trust Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2016 | The Business Roundtable Inc | 990 | Chairman | 0 | $0 | $0 | View return |
| 2015 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2015 | National Association of Manufacturers of the United States of America | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Ui Labs Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Gilmore Foundation | 990PF | Vice President & Director | 0.5 | $0 | $0 | View return |
| 2015 | The Business Roundtable Inc | 990 | At Large Executive Committee | 0 | $0 | $0 | View return |
| 2015 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2015 | Wetlands America Trust Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2015 | Friends of Wildlife Prairie Park | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Doug and Diane Oberhelman Family Foundation | 990PF | Treasurer | 1 | $0 | $0 | View return |
| 2014 | The Business Council Inc | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2014 | Gilmore Foundation | 990PF | Vice President & Director | 0.5 | $0 | $0 | View return |
| 2014 | Ui Labs Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | National Association of Manufacturers of the United States of America | 990 | Chairman | 1 | $0 | $0 | View return |
| 2014 | Wetlands America Trust Inc. | 990 | Vice President | 5 | $0 | $0 | View return |
| 2014 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |
| 2013 | National Association of Manufacturers of the United States of America | 990 | Chairman | 1 | $0 | $0 | View return |
| 2013 | Gilmore Foundation | 990PF | Vice President & Director | 0.5 | $0 | $0 | View return |
| 2013 | The Business Council Inc | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2013 | Wetlands America Trust Inc. | 990 | Vice President | 5 | - | - | View return |
| 2013 | Easter Seals Foundation of Central Illinois | 990 | Chairman/Trustee | 2 | $0 | $0 | View return |