| 2024 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2024 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2024 | Iowa Western Community College Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Community Association of the Highlands Inc. | 990 | Trustee | 20 | $0 | $0 | View return |
| 2023 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2023 | Iowa Western Community College Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $166,694 | $0 | View return |
| 2022 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2022 | Iowa Western Community College Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $153,640 | $0 | View return |
| 2021 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2021 | Iowa Western Community College Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Historic General Dodge House Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2020 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Iowa Western Community College Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $145,981 | $0 | View return |
| 2019 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2019 | Historic General Dodge House Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Iowa Western Community College Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $142,622 | $0 | View return |
| 2018 | Global Oncology Inc | 990 | Former Ex. D | 40 | $48,308 | $0 | View return |
| 2018 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2018 | Historic General Dodge House Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2018 | Iowa Western Community College Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $138,074 | $0 | View return |
| 2017 | Global Oncology Inc | 990 | Executive Di | 40 | $80,000 | $0 | View return |
| 2017 | Historic General Dodge House Inc. | 990EZ | Secretary | 1 | $0 | - | View return |
| 2017 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2017 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2017 | Iowa Western Community College Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $135,640 | $0 | View return |
| 2016 | Global Oncology Inc | 990 | Executive Di | 40 | $43,077 | $0 | View return |
| 2016 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Historic General Dodge House Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Lavigne Youth Outreach Inc | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2016 | Us Green Building Council Louisiana Chapter | 990EZ | Board Member | 2 | $0 | - | View return |
| 2016 | Iowa Western Community College Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $132,930 | $0 | View return |
| 2015 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Us Green Building Council Louisiana Chapter | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $129,145 | $0 | View return |
| 2014 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2014 | Us Green Building Council Louisiana Chapter | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Jcpds International Centre for Diffraction Data | 990 | Business Manager | 40 | $124,994 | $0 | View return |
| 2013 | Partners in Health a Nonprofit Corporation | 990 | Policy & Advocacy Director | 60 | $108,852 | $0 | View return |
| 2013 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2013 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2012 | Herbert J Lavigne Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |