| 2025 | The Hong Kong Association of New York Inc | 990EZ | Board Member | 2 | $0 | - | View return |
| 2024 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director | 0 | $0 | - | View return |
| 2024 | The Forum for Urban Design Inc. | 990 | Co-Chair | 2 | $0 | $0 | View return |
| 2024 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2023 | The Hong Kong Association of New York Inc | 990EZ | Board Member | 2 | $0 | - | View return |
| 2023 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director | 0 | $0 | - | View return |
| 2023 | The Forum for Urban Design Inc. | 990 | Chair | 2 | $0 | $0 | View return |
| 2023 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | The Hong Kong Association of New York Inc | 990EZ | Board Member | 2 | $0 | - | View return |
| 2022 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director | 0 | $0 | - | View return |
| 2022 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Hong Kong Association of New York Inc | 990EZ | Board Member | 2 | $0 | $0 | View return |
| 2021 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director | 0 | $0 | - | View return |
| 2021 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2021 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director | 0 | $0 | - | View return |
| 2020 | The Hong Kong Association of New York Inc | 990EZ | Board Member | 2 | $0 | $0 | View return |
| 2020 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2020 | Storefront for Art and Architecture Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Hong Kong Association of New York Inc | 990EZ | Board Member | 2 | $0 | $0 | View return |
| 2019 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director/ Sec. | 0 | $0 | - | View return |
| 2019 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Storefront for Art and Architecture Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2018 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2018 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director/ Sec. | 0 | $0 | - | View return |
| 2018 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2017 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director/ Sec. | 0 | $0 | - | View return |
| 2017 | Storefront for Art and Architecture Inc. | 990 | Officer | 4 | $0 | $0 | View return |
| 2017 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Storefront for Art and Architecture Inc. | 990 | Officer | 4 | $0 | $0 | View return |
| 2016 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director/ Sec. | 0 | $0 | - | View return |
| 2016 | The Forum for Urban Design Inc. | 990 | Vice President | 0 | $0 | $0 | View return |
| 2016 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2016 | Storefront for Art and Architecture Inc. | 990 | Officer | 4 | $0 | $0 | View return |
| 2016 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The Forum for Urban Design Inc. | 990EZ | Trustee | 0 | $0 | $0 | View return |
| 2015 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director/ Sec. | 0 | $0 | - | View return |
| 2015 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2015 | Bard College | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Bard College Berlin a Liberal Arts University Ggmbh | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Storefront for Art and Architecture Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Skyscraper Museum | 990 | Chair | 1 | $0 | $0 | View return |
| 2014 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Director/ Sec. | 0 | $0 | - | View return |
| 2014 | Storefront for Art and Architecture Inc. | 990 | Officer | 1 | $0 | $0 | View return |
| 2013 | The Skyscraper Museum | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Secretary | 0 | $0 | - | View return |
| 2012 | Kpf Foundation Co Kohn Pedersen Fox Associates PC | 990PF | Secretary | 0 | $0 | - | View return |