| 2024 | Byham Charitable Foundation Attn Helen Spalaris Foundation Manager | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | Manchester Craftsmen'S Guild | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2024 | National Center for Arts and Technology | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2024 | Manchester-Bidwell Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2024 | Bidwell Training Center Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2023 | Byham Charitable Foundation Attn Helen Spalaris Foundation Manager | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Manchester-Bidwell Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2023 | National Center for Arts and Technology | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2023 | Bidwell Training Center Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2023 | Manchester Craftsmen'S Guild | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2022 | Byham Charitable Foundation Attn Helen Spalaris Foundation Manager | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | Manchester-Bidwell Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2022 | Bidwell Training Center Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2022 | Manchester Craftsmen'S Guild | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2022 | National Center for Arts and Technology | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2021 | Byham Charitable Foundation Attn Helen Spalaris Foundation Manager | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Bidwell Training Center Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2021 | Manchester-Bidwell Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2021 | Manchester Craftsmen'S Guild | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2021 | National Center for Arts and Technology | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2020 | Byham Charitable Foundation Attn Helen Spalaris Foundation Manager | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | Manchester-Bidwell Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2020 | Manchester Craftsmen'S Guild | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2020 | Bidwell Training Center Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2020 | National Center for Arts and Technology | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2019 | Byham Charitable Foundation Attn Helen Spalaris Foundation Manager | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | National Center for Arts and Technology | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2019 | Bidwell Training Center Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2019 | Manchester-Bidwell Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2019 | Manchester Craftsmen'S Guild | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2018 | Byham Charitable Foundation Attn Helen Spalaris Foundation Manager | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2018 | Bidwell Training Center Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2018 | Manchester Craftsmen'S Guild | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2018 | National Center for Arts and Technology | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2018 | Manchester-Bidwell Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |