| 2025 | Gathering of Leaders | 990 | Member | 2 | $0 | $0 | View return |
| 2024 | Eastern Distribution Center | 990 | Secretary-Treasurer | 4 | $30,000 | $0 | View return |
| 2024 | International Alliance of Theatrical Stage Employees Local 24 | 990EZ | President | 10 | $7,980 | $0 | View return |
| 2024 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2023 | Slovak Catholic Sokol | 990 | President | 6 | $20,000 | $0 | View return |
| 2023 | Eastern Distribution Center | 990 | Secretary-Treasurer | 4 | $18,000 | $0 | View return |
| 2023 | International Alliance of Theatrical Stage Employees Local 24 | 990EZ | President | 10 | $7,980 | $0 | View return |
| 2023 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Lets Build | 990 | Director | 20 | $0 | $0 | View return |
| 2023 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2023 | East Bay Food Pantry | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | North Shore Health Project Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Cuyahoga Falls Little League North Inc | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2023 | The Bloomington Project School Inc | 990 | Board President | 1.5 | $0 | $0 | View return |
| 2022 | Slovak Catholic Sokol | 990 | President | 6 | $20,000 | $0 | View return |
| 2022 | International Alliance of Theatrical Stage Employees Local 24 | 990EZ | President | 10 | $7,080 | $0 | View return |
| 2022 | Lets Build | 990EZ | Director | 20 | $0 | $0 | View return |
| 2022 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Eastern Distribution Center | 990 | Secretary-Treasurer | 4 | $0 | $0 | View return |
| 2022 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2022 | The Bloomington Project School Inc | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2022 | North Shore Health Project Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Slovak Catholic Sokol | 990 | President | 6 | $20,000 | $0 | View return |
| 2021 | International Alliance of Theatrical Stage Employees Local 24 | 990EZ | President | 10 | $5,391 | - | View return |
| 2021 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2021 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Eastern Distribution Center | 990 | Secretary-Treasurer | 4 | $0 | $0 | View return |
| 2021 | American Hungarian Friends of Scouting | 990 | President | 8 | $0 | $0 | View return |
| 2021 | The Bloomington Project School Inc | 990 | President | 1.5 | $0 | $0 | View return |
| 2021 | Lets Build | 990EZ | Director | 20 | $0 | $0 | View return |
| 2021 | North Shore Health Project Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Slovak Catholic Sokol | 990 | President | 6 | $20,000 | $0 | View return |
| 2020 | International Alliance of Theatrical Stage Employees Local 24 | 990EZ | President | 10 | $0 | $0 | View return |
| 2020 | Eastern Distribution Center | 990 | Secretary-Treasurer | 0 | $0 | $0 | View return |
| 2020 | American Hungarian Friends of Scouting | 990 | President | 8 | $0 | $0 | View return |
| 2020 | Columbian Home of Allentown | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2020 | North Shore Health Project Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Lets Build | 990EZ | Director | 20 | $0 | - | View return |
| 2019 | Slovak Catholic Sokol | 990 | President | 6 | $17,470 | $0 | View return |
| 2019 | Sanibel Sea School Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2019 | The Bloomington Project School Inc | 990 | Vice-President | 1 | $0 | $0 | View return |
| 2019 | North Shore Health Project Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Slovak Catholic Sokol | 990 | President | 6 | $17,470 | $0 | View return |
| 2018 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2018 | Sanibel Sea School Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | North Shore Health Project Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Bloomington Project School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Slovak Catholic Sokol | 990 | President | 6 | $17,470 | $0 | View return |
| 2017 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Bloomington Project School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | North Shore Health Project Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Slovak Catholic Sokol | 990 | President | 6 | $17,470 | $0 | View return |
| 2016 | North Shore Health Project Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2016 | Iredell County Humane Society Inc | 990EZ | Treasurer | 12 | $0 | $0 | View return |
| 2016 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Slovak Catholic Sokol | 990 | Director | 2 | $3,055 | $0 | View return |
| 2015 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2015 | Iredell County Humane Society Inc | 990EZ | Treasurer | 12 | $0 | $0 | View return |
| 2015 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | North Shore Health Project Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Slovak Catholic Sokol | 990 | Director | 2 | $3,055 | $0 | View return |
| 2014 | Ryan Newman Foundation Inc | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2014 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2014 | Iredell County Humane Society Inc | 990 | Treasurer | 12 | $0 | $0 | View return |
| 2014 | North Shore Health Project Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Slovak Catholic Sokol | 990 | Director | 2 | $3,055 | $0 | View return |
| 2013 | Uwg Real Estate Foundation Inc. | 990 | Boardmember | 1 | $0 | $84,527 | View return |
| 2013 | Iredell County Humane Society Inc | 990 | Treasurer | 12 | $0 | $0 | View return |
| 2013 | Rescue Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Ryan Newman Foundation Inc | 990 | Treasurer | 30 | $0 | $0 | View return |
| 2013 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2012 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |
| 2011 | Christman-Horvath Foundation Co Louis S Harrison | 990PF | President | 2 | $0 | $0 | View return |