| 2024 | Los Angeles County Fair Association | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2024 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2024 | Oregon Council of Teachers of English Co Ulrich H Hardt | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2023 | River Falls Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2023 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2023 | Los Angeles County Fair Association | 990 | Chair | 2 | $0 | $0 | View return |
| 2022 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2022 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2022 | River Falls Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Los Angeles County Fair Association | 990 | Chair | 2 | $0 | $0 | View return |
| 2022 | Oregon Council of Teachers of English Co Ulrich H Hardt | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2021 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2021 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2021 | River Falls Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Los Angeles County Fair Association | 990 | Chair | 2 | $0 | $0 | View return |
| 2020 | Hampton Dumont Scholarship Foundation | 990 | Director | - | $0 | $0 | View return |
| 2020 | River Falls Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Los Angeles County Fair Association | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2020 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2020 | Walden Academy Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Seiu United Health Care Workers - West Local 2005 | 990 | Executive Board | 2 | $5,698 | $0 | View return |
| 2019 | Association of State Floodplain Managers Inc. | 990 | Chapter Director | 1 | $0 | $0 | View return |
| 2019 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2019 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2019 | Los Angeles County Fair Association | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Walden Academy Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Hampton Dumont Scholarship Foundation | 990 | Director | - | $0 | $0 | View return |
| 2018 | Seiu United Health Care Workers - West Local 2005 | 990 | Executive Board | 2 | $16,991 | $0 | View return |
| 2018 | Registry of Interpreters for the Deaf | 990EZ | Student Representative | 1.5 | $0 | - | View return |
| 2018 | Hampton Dumont Scholarship Foundation | 990 | Director | - | $0 | $0 | View return |
| 2018 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2018 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2018 | Baraboo Riptide Swim Team Inc. | 990EZ | Member | 1 | $0 | $0 | View return |
| 2018 | Los Angeles County Fair Association | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Ptsa Connecticut Inc Easton PTA | 990EZ | Hkms Co-President | 0 | $0 | $0 | View return |
| 2018 | Walden Academy Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2018 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2018 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2017 | Seiu United Health Care Workers - West Local 2005 | 990 | Executive Board | 2 | $6,416 | $0 | View return |
| 2017 | Los Angeles County Fair Association | 990 | Director | 2 | $5,500 | $0 | View return |
| 2017 | Baraboo Riptide Swim Team Inc. | 990EZ | Member | 1 | $0 | $0 | View return |
| 2017 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2017 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2017 | Hampton Dumont Scholarship Foundation | 990 | Director | - | - | - | View return |
| 2017 | Oregon Council of Teachers of English Co Ulrich H Hardt | 990 | Past-President | 10 | $0 | $0 | View return |
| 2016 | Los Angeles County Fair Association | 990 | Director | 2 | $6,000 | $0 | View return |
| 2016 | Meeting Professionals International Mn | 990EZ | Vice President | 2 | $0 | - | View return |
| 2016 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2016 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2016 | Hampton Dumont Scholarship Foundation | 990 | Director | - | - | - | View return |
| 2016 | Oregon Council of Teachers of English Co Ulrich H Hardt | 990 | Past-President | 10 | $0 | $0 | View return |
| 2015 | Los Angeles County Fair Association | 990 | Director | 2 | $6,000 | $0 | View return |
| 2015 | Los Angeles County Fair Association | 990 | Director | 2 | $6,000 | $0 | View return |
| 2015 | Mecklenburg County Council - Boy Scouts of America | 990 | VP Pr/Marketing | 1 | $0 | $0 | View return |
| 2015 | Meeting Professionals International Mn | 990EZ | Director | 2 | $0 | - | View return |
| 2015 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2015 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2015 | Oregon Council of Teachers of English Co Ulrich H Hardt | 990 | President | 10 | $0 | $0 | View return |
| 2014 | Los Angeles County Fair Association | 990 | Director | 2 | $4,000 | $0 | View return |
| 2014 | Ludwick Family Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2014 | Ludwick Family Foundation | 990PF | Assistant Sec. | 1 | $0 | - | View return |
| 2014 | Oregon Council of Teachers of English Co Ulrich H Hardt | 990 | President | 10 | $0 | $0 | View return |
| 2013 | Oregon Council of Teachers of English Co Ulrich H Hardt | 990 | President-Elect | 10 | $0 | $0 | View return |