| 2025 | Botsford Family Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2024 | Botsford Family Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2023 | Botsford Family Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2023 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2022 | Botsford Family Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2022 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2021 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2021 | Botsford Family Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2020 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2020 | Botsford Family Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Botsford Family Foundation | 990PF | Treasurer | 0 | $0 | $0 | View return |
| 2019 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2018 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2018 | Botsford Family Foundation | 990PF | Secretarytreasurer | 0 | $0 | - | View return |
| 2017 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2016 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2015 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2015 | Botsford Family Foundation | 990PF | Secretary/Treasurer | 0 | $0 | $0 | View return |
| 2014 | Botsford Family Foundation | 990PF | Secretary/Treasurer | 0 | $0 | $0 | View return |
| 2014 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2013 | Botsford Family Foundation | 990PF | Secretary/Treasurer | 0 | $0 | $0 | View return |
| 2013 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2012 | Botsford Family Historical Association Inc. | 990PF | 1st Vice President | 1 | $0 | $0 | View return |
| 2012 | Botsford Family Foundation | 990PF | Secretary/Treasurer | 0 | $0 | $0 | View return |
| 2011 | Botsford Family Historical Association Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2010 | Botsford Family Historical Association Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2009 | Botsford Family Historical Association Inc. | 990PF | Director | 1 | $0 | $0 | View return |