| 2025 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | $0 | $0 | View return |
| 2024 | Eau Claire Energy Cooperative | 990 | Vicechair | 5.4 | $10,504 | $0 | View return |
| 2024 | North Bergen Firemen'S Relief Association | 990 | Vice-President | 2.4 | $1,400 | $0 | View return |
| 2024 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | $0 | $0 | View return |
| 2024 | Dan Devereaux Memorial Trust Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2024 | North East Biosolids and Residuals Association | 990 | Director | 0.35 | $0 | $0 | View return |
| 2024 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Free & Accepted Masons of California Most Worshipful | 990EZ | Senior Warden | 4 | $0 | $0 | View return |
| 2024 | Schwartz Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2024 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 0 | $0 | - | View return |
| 2024 | Bangor Symphony Orchestra | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Clarke University of Dubuque Iowa | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Eau Claire Energy Cooperative | 990 | Director | 4.5 | $10,654 | $0 | View return |
| 2023 | North Bergen Firemen'S Relief Association | 990 | Vice-President | 2.4 | $1,200 | $0 | View return |
| 2023 | Dairyland Power Cooperative | 990 | Current Director - Alternate | 8 | $772 | $0 | View return |
| 2023 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | $0 | $0 | View return |
| 2023 | North East Biosolids and Residuals Association | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Free & Accepted Masons of California Most Worshipful | 990EZ | Senior Warden | 4 | $0 | $0 | View return |
| 2023 | Bestself Behavioral Health Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Schwartz Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Dan Devereaux Memorial Trust Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2023 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 0 | $0 | - | View return |
| 2023 | Neighbor to Neighbor on Cedar Street | 990 | President | 2 | $0 | $0 | View return |
| 2023 | Robins Kaplan Foundation | 990PF | Chief Operating/Financial Officer | 1 | $0 | $0 | View return |
| 2022 | Eau Claire Energy Cooperative | 990 | Director | 5.5 | $12,004 | $0 | View return |
| 2022 | North Bergen Firemen'S Relief Association | 990 | Vice-President | 2.25 | $1,200 | $0 | View return |
| 2022 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | $0 | $0 | View return |
| 2022 | Neighbor to Neighbor on Cedar Street | 990 | President | 20 | $0 | $0 | View return |
| 2022 | North East Biosolids and Residuals Association | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Free & Accepted Masons of California Most Worshipful | 990EZ | Senior Warden | 4 | $0 | $0 | View return |
| 2022 | Bestself Behavioral Health Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2022 | Schwartz Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2022 | Dan Devereaux Memorial Trust Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2022 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Eau Claire Energy Cooperative | 990 | Director | 4.5 | $9,604 | $0 | View return |
| 2021 | North Bergen Firemen'S Relief Association | 990 | Vice-President | 2 | $1,200 | $0 | View return |
| 2021 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | $0 | $0 | View return |
| 2021 | Dan Devereaux Memorial Trust Inc. | 990EZ | Director | 0.1 | $0 | $0 | View return |
| 2021 | Schwartz Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2021 | Bestself Behavioral Health Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Free & Accepted Masons of California Most Worshipful | 990EZ | Senior Warden | 4 | $0 | $0 | View return |
| 2021 | Neighbor to Neighbor on Cedar Street | 990EZ | President | 20 | $0 | $0 | View return |
| 2020 | Eau Claire Energy Cooperative | 990 | Director | 3.2 | $8,800 | $0 | View return |
| 2020 | North Bergen Firemen'S Relief Association | 990 | Vice-President | 2 | $1,200 | $0 | View return |
| 2020 | Free & Accepted Masons of California Most Worshipful | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2020 | Bestself Behavioral Health Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | $0 | $0 | View return |
| 2020 | Schwartz Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2020 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | $0 | $0 | View return |
| 2019 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2019 | Free & Accepted Masons of California Most Worshipful | 990EZ | Treasurer | 4 | $0 | $0 | View return |
| 2018 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | - | - | View return |
| 2018 | North East Biosolids and Residuals Association | 990EZ | President | 0 | $0 | $0 | View return |
| 2018 | Theta Chi Fraternity Phi Chapter | 990EZ | Steward | 1 | $0 | $0 | View return |
| 2018 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2017 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | - | - | View return |
| 2017 | North East Biosolids and Residuals Association | 990EZ | Board Of Directors | 0 | $0 | $0 | View return |
| 2017 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Theta Chi Fraternity Phi Chapter | 990EZ | Assistant Treasurer | 1 | $0 | $0 | View return |
| 2017 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2016 | Beet Sugar Development Foundation | 990 | - | 48 | $100,407 | $0 | View return |
| 2016 | American Society for Testing and Materials | 990 | Past Chairman | 1 | $3,500 | $0 | View return |
| 2016 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | - | - | View return |
| 2016 | Safety Equipment Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2016 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2015 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Abraham Lincoln Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | American Society for Testing and Materials | 990 | Past Chairman | 1 | $0 | $0 | View return |
| 2015 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | - | - | View return |
| 2015 | Alpha Service Industries | 990 | Director | 0.2 | $0 | $0 | View return |
| 2015 | Alpha Human Services Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | Phi Alumni Corporation of Psi Upsilon | 990 | Director | - | - | - | View return |
| 2014 | Alpha Service Industries | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | American Society for Testing and Materials | 990 | Chairman Of The Board | 1 | $0 | $0 | View return |
| 2014 | Alpha Human Services Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | Abraham Lincoln Association | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Folded Flag Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2014 | University Center of Lake County | 990 | Board Member (Outgoing) | 1 | $0 | $0 | View return |
| 2013 | Schwartz Foundation | 990PF | Chmn/V. President/Treasure | 0 | $0 | $0 | View return |
| 2013 | Alpha Service Industries | 990 | Director | 0.2 | $0 | $0 | View return |
| 2013 | American Society for Testing and Materials | 990 | Vice Chairman | 1 | $0 | $0 | View return |
| 2013 | Abraham Lincoln Association | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | University Center of Lake County | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Alpha Human Services Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2013 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | President | 2 | $0 | $0 | View return |
| 2012 | Schwartz Foundation | 990PF | Chmn/V. President/Treasure | 0 | $0 | $0 | View return |
| 2011 | Schwartz Foundation | 990PF | Chmn/V. President/Treasure | 0 | $0 | $0 | View return |
| 2011 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | Secty/Treas/Director | 2 | $0 | $0 | View return |
| 2010 | Lonnie Thomas Schwartz Charitable Foundation | 990PF | Secty/Treas/Director | 2 | $0 | $0 | View return |