| 2024 | Vail Veterans Foundation Inc. | 990 | Chairman/President | 1 | $0 | $0 | View return |
| 2024 | Darien Chamber of Commerce Inc | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2024 | Iowa Limousin Association | 990EZ | Vice President | 5 | $0 | $0 | View return |
| 2024 | Desire 4 Hope Inc | 990 | President/Treas | 1 | $0 | $0 | View return |
| 2024 | Camp Robbers of Vail Inc C/O Josef Staufer | 990EZ | Managing Director | 0 | $0 | $0 | View return |
| 2024 | Madison County Livestock & Fair Association | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | Bill Jensen and Margrit Lewczuk Foundation | 990PF | 0 | 0 | $0 | $0 | View return |
| 2024 | Downtown Las Cruces Partnership | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Minnesota Cable Communications Association Inc | 990 | President | 4 | $1,250 | $0 | View return |
| 2023 | Vail Veterans Foundation Inc. | 990 | Chairman/President | 1 | $0 | $0 | View return |
| 2023 | Desire 4 Hope Inc | 990 | President/Treas | 1 | $0 | $0 | View return |
| 2023 | Range Riders Inc. | 990EZ | Director | 0.5 | $0 | - | View return |
| 2023 | Bill Jensen and Margrit Lewczuk Foundation | 990PF | 0 | 0 | $0 | $0 | View return |
| 2023 | Madison County Livestock & Fair Association | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | Minnesota Cable Communications Association Inc | 990 | President | 4 | $500 | $0 | View return |
| 2022 | Vail Veterans Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Magnify Learning Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Desire 4 Hope Inc | 990EZ | Treasurer Director | 1 | $0 | - | View return |
| 2022 | Range Riders Inc. | 990EZ | Director | 0.5 | $0 | - | View return |
| 2022 | Bill Jensen and Margrit Lewczuk Foundation | 990PF | 0 | 0 | $0 | $0 | View return |
| 2022 | Colorado Ski Museum Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Minnesota Cable Communications Association Inc | 990 | President | 4 | $1,250 | $0 | View return |
| 2021 | Cornerstone Family Ministries | 990 | Trustee | 5 | $0 | $0 | View return |
| 2021 | Vail Veterans Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Magnify Learning Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Desire 4 Hope Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Range Riders Inc. | 990EZ | Director | 0.5 | $0 | - | View return |
| 2021 | Prairie Historical Society Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Colorado Ski Museum Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Bill Jensen and Margrit Lewczuk Foundation | 990PF | 0 | 0 | $0 | $0 | View return |
| 2020 | Minnesota Cable Communications Association Inc | 990 | President | 4 | $500 | $0 | View return |
| 2020 | Cornerstone Family Ministries | 990 | Member | 5 | $0 | $0 | View return |
| 2020 | Vail Veterans Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Langford School Foundation | 990PF | Director | 0.02 | $0 | $0 | View return |
| 2020 | Darien Chamber of Commerce Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | Telluride Mountain Village Owners Association | 990 | Prior Chair | 0 | $0 | $0 | View return |
| 2020 | Range Riders Inc. | 990EZ | Director | 0 | $0 | - | View return |
| 2020 | Bill Jensen and Margrit Lewczuk Foundation | 990PF | 0 | 0 | $0 | $0 | View return |
| 2020 | Colorado Ski Museum Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Prairie Historical Society Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Minnesota Cable Communications Association Inc | 990 | President | 4 | $0 | $0 | View return |
| 2019 | Bill Jensen and Margrit Lewczuk Foundation | 990PF | 0 | 0 | $0 | $0 | View return |
| 2019 | Telluride Mountain Village Owners Association | 990 | Chairman | 3 | $0 | $0 | View return |
| 2019 | Vail Veterans Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Rotary Club of Carlsbad | 990EZ | Past President | 0 | $0 | - | View return |
| 2019 | Darien Chamber of Commerce Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2019 | Cornerstone Family Ministries | 990 | Member | 5 | $0 | $0 | View return |
| 2019 | Range Riders Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | Prairie Historical Society Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Colorado Ski Museum Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Eagle Valley Community Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Vail Veterans Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Minnesota Cable Communications Association Inc | 990 | President | 4 | $0 | $0 | View return |
| 2018 | Telluride Mountain Village Owners Association | 990 | Chairman | 3 | $0 | $0 | View return |
| 2018 | Telluride Montrose Regional Air Organization | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Range Riders Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Rotary Club of Carlsbad | 990EZ | President | 0 | $0 | - | View return |
| 2018 | Prairie Historical Society Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Telluride Montrose Regional Air Organization | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Eagle Valley Community Foundation | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | United Brotherhood of Carp & Joiners of America Millwright & Tech Eng Local 2158 | 990 | Vice President - Past | 1 | $0 | $0 | View return |
| 2017 | Telluride Mountain Village Owners Association | 990 | Chairman | 3 | $0 | $0 | View return |
| 2017 | Range Riders Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2017 | Minnesota Cable Communications Association Inc | 990 | President | 4 | $0 | $0 | View return |
| 2017 | Sos Outreach | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Vail Veterans Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Telluride Montrose Regional Air Organization | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Rotary Club of Carlsbad | 990EZ | President-Elect | 0 | $0 | - | View return |
| 2017 | Rotary Club of Carlsbad | 990EZ | President-Elect | 0 | $0 | - | View return |
| 2016 | Telluride Mountain Village Owners Association | 990 | Chairman | 3 | $0 | $0 | View return |
| 2016 | United Brotherhood of Carp & Joiners of America Millwright & Tech Eng Local 2158 | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Sos Outreach | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Colorado Ski Museum Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Range Riders Inc. | 990EZ | President | 0 | $0 | - | View return |
| 2015 | Telluride Mountain Village Owners Association | 990 | Chairman | 3 | $0 | $0 | View return |
| 2015 | United Brotherhood of Carp & Joiners of America Millwright & Tech Eng Local 2158 | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | Sos Outreach | 990 | Secretary | - | $0 | $0 | View return |
| 2015 | Telluride Mountain Village Owners Association | 990 | Chairman | 3 | $0 | $0 | View return |
| 2015 | Telluride Mountain Village Owners Association | 990 | Chairman | 3 | $0 | $0 | View return |
| 2015 | Bill Jensen and Margrit Lewczuk Foundation | 990PF | 0 | 5 | $0 | $0 | View return |
| 2015 | Range Riders Inc. | 990EZ | President | 0.5 | $0 | - | View return |
| 2014 | United Brotherhood of Carp & Joiners of America Millwright & Tech Eng Local 2158 | 990 | Vice President - New | 1 | $0 | $0 | View return |
| 2014 | Range Riders Inc. | 990EZ | President | 0 | $0 | - | View return |
| 2013 | Alder Creek Pioneer Association | 990 | President | 1 | $0 | $0 | View return |
| 2013 | North Dakota Chapter of the Wildlife Society | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | 4-H Clubs & Affiliated 4-H Organizations | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Fc Green Bay Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | The Danish Immigrant Museum | 990 | Board Member | 1 | $0 | $0 | View return |