| 2024 | Just Capital Foundation Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2024 | Catchlight | 990 | Director | 0.25 | $0 | $0 | View return |
| 2024 | Service Year Exchange Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2024 | Common Goal USA Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2024 | The Museum for African Art D/B/A the Africa Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | Just Capital Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | The Groundtruth Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Jorge M Perez Art Museum of Miami Dade County Inc. | 990 | Trustee Until 05/2023 | 2 | $0 | $0 | View return |
| 2023 | Service Year Exchange Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2023 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Museum for African Art D/B/A the Africa Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | St Francis Yacht Club | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | Service Year Exchange Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2022 | Just Capital Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | The Groundtruth Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Jorge M Perez Art Museum of Miami Dade County Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | The Museum for African Art D/B/A the Africa Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Educationsuperhighway | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Service Year Exchange Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2021 | Just Capital Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Open Up Resources | 990 | Chairman (Thru 6/21/21) | 2 | $0 | $0 | View return |
| 2021 | Climate Central Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | St Francis Yacht Club | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2021 | The Groundtruth Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | Service Year Exchange Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2021 | The Museum for African Art D/B/A the Africa Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Jorge M Perez Art Museum of Miami Dade County Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Education Pioneers Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | Ideo Org | 990 | Treasurer (Thru 2/29/20) | 1 | $0 | $0 | View return |
| 2020 | Educationsuperhighway | 990 | Board Member | 4 | $0 | $0 | View return |
| 2020 | Open Up Resources | 990 | Chairman | 2 | $0 | $0 | View return |
| 2020 | Climate Central Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | The Groundtruth Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Service Year Exchange Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Community Art Stabilization Trust | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Museum for African Art D/B/A the Africa Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Education Pioneers Inc. | 990 | Chair | 2 | $0 | $0 | View return |
| 2020 | Collaborative for Fresh Produce | 990 | Past Chair | 12 | $0 | $0 | View return |
| 2020 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Democracy Works Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Climate Central Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | Open Up Resources | 990 | Chairman | 2 | $0 | $0 | View return |
| 2019 | The Groundtruth Project Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Starlight Children'S Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Urban Food Initiative Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Kelsey | 990 | Member | 2 | $0 | $0 | View return |
| 2019 | Ideo Org | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2019 | Community Art Stabilization Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2019 | Educationsuperhighway | 990 | Board Member | 4 | $0 | $0 | View return |
| 2019 | Service Year Exchange Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Education Pioneers Inc. | 990 | Chair | 2 | $0 | $0 | View return |
| 2019 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Collaborative for Fresh Produce | 990 | Past Chair | 12 | $0 | $0 | View return |
| 2019 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2018 | Collaborative for Fresh Produce | 990 | Board Chair, Finance Committee | 2 | $0 | $0 | View return |
| 2018 | The Groundtruth Project Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2018 | Starlight Children'S Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Service Year Exchange Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | Community Art Stabilization Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2018 | Educationsuperhighway | 990 | Board Member | 4 | $0 | $0 | View return |
| 2018 | Ideo Org | 990 | Treasurer | 0.4 | $0 | $0 | View return |
| 2018 | Open Up Resources | 990 | Exec & Finance Committee Chair | 2 | $0 | $0 | View return |
| 2018 | The Urban Food Initiative Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Democracy Works Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Climate Central Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2018 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Collaborative for Fresh Produce | 990 | Chair | 12 | $0 | $0 | View return |
| 2018 | Roca Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Education Pioneers Inc. | 990 | Chair | 2 | $0 | $0 | View return |
| 2018 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2018 | Service Year Exchange Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | Roca Pallin Youth Center Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Collaborative for Fresh Produce | 990 | Board Chair, Finance Committee | 2 | $0 | $0 | View return |
| 2017 | Microbiome Health Research Institute Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | The Groundtruth Project Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2017 | Community Art Stabilization Trust | 990 | Director | 0.2 | $0 | $0 | View return |
| 2017 | The Urban Food Initiative Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Democracy Works Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Global Xplorer | 990 | Board Member | 0.25 | $0 | $0 | View return |
| 2017 | Educationsuperhighway | 990 | Board Member | 4 | $0 | $0 | View return |
| 2017 | Ideo Org | 990 | Treasurer | 0.4 | $0 | $0 | View return |
| 2017 | Service Year Exchange Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | Starlight Children'S Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Empowerment Plan | 990 | Chairman Of The Board | 1 | $0 | $0 | View return |
| 2017 | Roca Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | Starlight Children'S Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Roca Pallin Youth Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | Roca Pallin Youth Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | Service Year Exchange Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | Juma Ventures Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Democracy Works Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2016 | Open Up Resources | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | The Empowerment Plan | 990 | Chairman Of The Board | 1 | $0 | $0 | View return |
| 2016 | Educationsuperhighway | 990 | Board Member | 4 | $0 | $0 | View return |
| 2016 | Ideo Org | 990 | Treasurer | 0.4 | $0 | $0 | View return |
| 2016 | Microbiome Health Research Institute Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Roca Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | Roca Pallin Youth Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | Educationsuperhighway | 990 | Board Member | 4 | $0 | $0 | View return |
| 2015 | Democracy Works Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2015 | The Empowerment Plan | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Microbiome Health Research Institute Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Ideo Org | 990 | Treasurer | 0.4 | $0 | $0 | View return |
| 2015 | Roca Pallin Youth Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Roca Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2015 | Blueprint Schools Network Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Womens Funding Network | 990 | Board Member | 4 | $0 | $0 | View return |
| 2014 | The Empowerment Plan | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Worldreader Org | 990 | Board Director | 1 | $0 | $0 | View return |
| 2014 | Ideo Org | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | Women'S Funding Network Foundation | 990EZ | Board Member | 0 | $0 | $0 | View return |
| 2014 | Democracy Works Inc. | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2014 | Educationsuperhighway | 990 | Board Advisor | 4 | $0 | $0 | View return |
| 2014 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Roca Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Roca Pallin Youth Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2014 | Literary Ventures Fund Inc C/O New Horizons Partners LLC | 990PF | President | 1 | $0 | $0 | View return |
| 2014 | Blueprint Schools Network Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Womens Funding Network | 990 | Board Member | 4 | $0 | $0 | View return |
| 2013 | Educationsuperhighway | 990 | Board Advisor | 4 | $0 | $0 | View return |
| 2013 | Democracy Works Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Public Citizen Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Roca Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2013 | Roca Pallin Youth Center Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2013 | Blueprint Schools Network Inc. | 990 | Director | 1 | $0 | $0 | View return |