| 2025 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2024 | Aquinnahgay Head Community Association Inc | 990EZ | Director & Asst Clerk | 2 | $0 | $0 | View return |
| 2024 | Martha'S Vineyard Community Horse Center Inc | 990 | Clerk/Secretary | 4 | $0 | $0 | View return |
| 2024 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2024 | Misty Meadows Foundation Inc. | 990 | Clerk/Secretary | 3 | $0 | $0 | View return |
| 2023 | Aquinnahgay Head Community Association Inc | 990EZ | Director & Asst Clerk | 2 | $0 | $0 | View return |
| 2023 | Misty Meadows Foundation Inc. | 990 | Clerk/Secretary From 3/28/23 | 3 | $0 | $0 | View return |
| 2023 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2023 | Martha'S Vineyard Community Horse Center Inc | 990 | Clerk/Secretary From 3/28/23 | 4 | $0 | $0 | View return |
| 2022 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2022 | Aquinnahgay Head Community Association Inc | 990EZ | Director & Asst Clerk | 2 | $0 | $0 | View return |
| 2021 | Aquinnahgay Head Community Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2020 | Aquinnahgay Head Community Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2019 | Aquinnahgay Head Community Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2019 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2018 | Aquinnahgay Head Community Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary Treasurer | 2 | $0 | $0 | View return |
| 2017 | Heal Africa USA | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary Treasurer | 2 | $0 | $0 | View return |
| 2017 | Aquinnahgay Head Community Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary Treasurer | 2 | $0 | $0 | View return |
| 2016 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary Treasurer | 2 | $0 | $0 | View return |
| 2016 | Aquinnahgay Head Community Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Heal Africa USA | 990 | Secretary | 3 | $0 | $0 | View return |
| 2015 | Aquinnahgay Head Community Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary Treasurer | 2 | $0 | $0 | View return |
| 2015 | Heal Africa USA | 990 | Secretary | 3 | $0 | $0 | View return |
| 2014 | Heal Africa USA | 990 | Secretary | 5 | $0 | $0 | View return |
| 2014 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary Treasurer | 2 | $0 | $0 | View return |
| 2014 | Aquinnahgay Head Community Association Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2012 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2011 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2010 | Robert and Margaret Mcnamara Foundation 3 | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |