| 2024 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 12 | $200,000 | $0 | View return |
| 2024 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $15,000 | - | View return |
| 2024 | Ten Thousand Villages of Cincinnati Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Camping and Education Foundation Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 12 | $175,000 | $0 | View return |
| 2023 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $15,000 | - | View return |
| 2023 | Ten Thousand Villages of Cincinnati Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Cincinnati Museum Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 12 | $100,000 | $0 | View return |
| 2022 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $20,000 | - | View return |
| 2022 | Ten Thousand Villages of Cincinnati Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Cincinnati Museum Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $15,000 | - | View return |
| 2021 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 12 | $0 | $0 | View return |
| 2021 | Ten Thousand Villages of Cincinnati Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Cincinnati Museum Center | 990 | Outgoing-Past Chair | 2 | $0 | $0 | View return |
| 2020 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $5,500 | - | View return |
| 2020 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 8 | $0 | $0 | View return |
| 2020 | Ten Thousand Villages of Cincinnati Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Cincinnati Museum Center | 990 | Past Chair | 2 | $0 | $0 | View return |
| 2019 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $15,250 | - | View return |
| 2019 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 6 | $0 | $0 | View return |
| 2019 | Ten Thousand Villages of Cincinnati Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Downtown Cincinnati Inc | 990 | Board Member - Left 1/19 | 1 | $0 | $0 | View return |
| 2019 | Cincinnati Museum Center | 990 | Past Chair | 2 | $0 | $0 | View return |
| 2018 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $15,000 | - | View return |
| 2018 | Ten Thousand Villages of Cincinnati Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Downtown Cincinnati Inc | 990 | Immediate Past Chair | 1 | $0 | $0 | View return |
| 2018 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 2.5 | $0 | $0 | View return |
| 2018 | Cincinnati Museum Center | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $11,300 | - | View return |
| 2017 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 2.5 | $0 | $0 | View return |
| 2017 | Ten Thousand Villages of Cincinnati Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Downtown Cincinnati Inc | 990 | Immediate Past Chair | 1 | $0 | $0 | View return |
| 2017 | National Underground Railroad Freedom Center Inc. | 990 | Outgoing Board Member | 1 | $0 | $0 | View return |
| 2017 | Cincinnati Museums Foundation | 990 | Outgoing Director | 1 | $0 | $0 | View return |
| 2017 | Cincinnati Museum Center | 990 | Past Chair | 2 | $0 | $0 | View return |
| 2016 | Long Island Bike Challenge Inc | 990EZ | Director | 20 | $11,900 | - | View return |
| 2016 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 2.5 | $0 | $0 | View return |
| 2016 | Downtown Cincinnati Inc | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2016 | Ten Thousand Villages of Cincinnati Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2016 | Cincinnati Museum Center | 990 | Board Chair | 10 | $0 | $0 | View return |
| 2016 | National Underground Railroad Freedom Center Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Cincinnati Museums Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Ten Thousand Villages of Cincinnati Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2015 | Downtown Cincinnati Inc | 990 | Board Chair | 2.5 | $0 | $0 | View return |
| 2015 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 2.5 | $0 | $0 | View return |
| 2015 | Cincinnati Museum Center | 990 | Board Chair | 12 | $0 | $0 | View return |
| 2015 | National Underground Railroad Freedom Center Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Downtown Cincinnati Inc | 990 | Board Vice Chair | 3 | $0 | $0 | View return |
| 2014 | Ten Thousand Villages of Cincinnati Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2014 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2014 | Cincinnati Museum Center | 990 | Board Chair | 4 | $0 | $0 | View return |
| 2013 | Downtown Cincinnati Inc | 990 | Director | 1.5 | $0 | $0 | View return |
| 2013 | The Austin E Knowlton Foundation Inc | 990PF | Treasurer | 0.5 | $0 | $0 | View return |
| 2013 | Ten Thousand Villages of Cincinnati Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2013 | Cincinnati Museum Center | 990 | Secretary | 4 | $0 | $0 | View return |
| 2012 | The Austin E Knowlton Foundation Inc | 990PF | Trustee | 0.5 | $0 | $0 | View return |
| 2012 | The Austin E Knowlton Foundation Inc | 990PF | Trustee | 0.5 | $0 | $0 | View return |