| 2024 | United Electric Cooperative Inc | 990 | Lineman | 49.92 | $147,003 | $0 | View return |
| 2024 | Roofers Local 195 Joint Apprenticeship Training Fund | 990 | Trustee | 1 | $8,549 | $463 | View return |
| 2024 | United Union of Roofers Water Proofers & Allied Workers | 990 | Recording Secretary | 2 | $463 | $0 | View return |
| 2024 | Roofers Local 195 Health & Accident Fund | 990 | Trustee | 1 | $0 | $9,012 | View return |
| 2024 | International Union Operating Engineers 30 | 990 | Trustee (P) | 1 | $0 | $0 | View return |
| 2024 | Solar Washington Association | 990EZ | Board Member | 5 | $0 | $0 | View return |
| 2024 | Southeast Texas Workforce | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Local 30 Operators Holding Corp | 990 | Trustee (P) | 1 | $0 | $0 | View return |
| 2024 | Worksource Montgomery Inc. | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2024 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2023 | Roofers Local 195 Joint Apprenticeship Training Fund | 990 | Trustee | 1 | $12,651 | $0 | View return |
| 2023 | Roofers Local 195 Health & Accident Fund | 990 | Trustee | 1 | $0 | $12,651 | View return |
| 2023 | United Union of Roofers Water Proofers & Allied Workers | 990 | Recording Secretary | 2 | $0 | $0 | View return |
| 2023 | Solar Washington Association | 990EZ | Board Member | 2 | $0 | $0 | View return |
| 2023 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Sand Mountain Cooperative Education Center | 990EZ | Board Chair | 10 | $0 | $0 | View return |
| 2023 | Texas Tennis Coaches Association | 990 | Past President | 1 | $0 | $0 | View return |
| 2023 | The Printing Industry of the Carolinas Inc | 990 | Director, Area 2 | - | $0 | $0 | View return |
| 2023 | Southeast Texas Workforce | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2022 | United Electric Cooperative Inc | 990 | Lineman | 49.83 | $132,053 | $0 | View return |
| 2022 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2022 | Texas Tennis Coaches Association | 990 | Past President | 1 | $0 | $0 | View return |
| 2022 | Southeast Texas Workforce | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | United Union of Roofers Water Proofers & Allied Workers | 990 | Vice President | 2 | $0 | $0 | View return |
| 2022 | The Printing Industry of the Carolinas Inc | 990 | Director Area 2 | 0 | $0 | $0 | View return |
| 2022 | Ontario County Four Seasons Local Development Corp | 990 | Member - Resigned During Year | 1 | $0 | $0 | View return |
| 2022 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $788 | $0 | View return |
| 2021 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $788 | View return |
| 2021 | Texas Tennis Coaches Association | 990 | Past President Executive Committee | 1 | $0 | $0 | View return |
| 2021 | United Union of Roofers Water Proofers & Allied Workers | 990 | Vice President | 0 | $0 | $0 | View return |
| 2021 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2021 | Southeast Texas Workforce | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Ontario County Economic Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Ontario County Four Seasons Local Development Corp | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | Southeast Texas Workforce | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Ontario County Economic Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Texas Tennis Coaches Association | 990 | Past President | 1 | $0 | $0 | View return |
| 2019 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $788 | $0 | View return |
| 2019 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $788 | View return |
| 2019 | Texas Tennis Coaches Association | 990 | Past President | 1 | $0 | $0 | View return |
| 2019 | Ontario County Economic Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Ontario County Four Seasons Local Development Corp | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Ontario County Economic Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Ontario County Four Seasons Local Development Corp | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $788 | $0 | View return |
| 2017 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $788 | $0 | View return |
| 2017 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $788 | View return |
| 2017 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $788 | View return |
| 2017 | Ontario County Economic Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2017 | Brazos Valley Tennis Association | 990EZ | Vice President | 0 | $0 | - | View return |
| 2017 | Ontario County Four Seasons Local Development Corp | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Brazos Valley Tennis Association | 990EZ | Vice President | 2.5 | $0 | - | View return |
| 2016 | Ontario County Four Seasons Local Development Corp | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | Texas Tennis Coaches Association | 990 | Past President | 4 | $0 | $0 | View return |
| 2016 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2015 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2014 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $394 | $0 | View return |
| 2014 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $394 | View return |
| 2014 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2013 | International Union Operating Engineers 30 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Local 30 Operators Holding Corp | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2012 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2011 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 0.5 | $0 | $0 | View return |
| 2010 | Evelyne & Sidney Hartmann Foundationinc C/O Greenfield Gardens | 990PF | President, Treasurer | 2 | $0 | $0 | View return |