| 2025 | Bonefish & Tarpon Unlimited Inc C/O Thomas N Davidson | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | The G Unger Vetlesen Foundation C/O Fulton Vittoria LLP | 990PF | President & Treasurer | 10 | $0 | $0 | View return |
| 2024 | Bonefish & Tarpon Unlimited Inc C/O Thomas N Davidson | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | The Ambrose Monell Foundation C/O Fulton Vittoria LLP | 990PF | President/Treasurer | 10 | $0 | $0 | View return |
| 2024 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Monell Chemical Senses Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The G Unger Vetlesen Foundation C/O Fulton Vittoria LLP | 990PF | President & Treasurer | 10 | $0 | $0 | View return |
| 2023 | The Ambrose Monell Foundation C/O Fulton Vittoria LLP | 990PF | President/Treasurer | 10 | $0 | $0 | View return |
| 2023 | Bonefish & Tarpon Unlimited Inc C/O Thomas N Davidson | 990 | Director | 0 | $0 | $0 | View return |
| 2023 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Monell Chemical Senses Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Bonefish & Tarpon Unlimited Inc C/O Thomas N Davidson | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | The G Unger Vetlesen Foundation C/O Fulton Vittoria LLP | 990PF | President & Treasurer | 10 | $0 | $0 | View return |
| 2022 | The Ambrose Monell Foundation C/O Fulton Vittoria LLP | 990PF | President/Treasurer | 10 | $0 | $0 | View return |
| 2022 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Monell Chemical Senses Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | The G Unger Vetlesen Foundation C/O Fulton Vittoria LLP | 990PF | President & Treasurer | 10 | $0 | $0 | View return |
| 2021 | Bonefish & Tarpon Unlimited Inc C/O Thomas N Davidson | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | The Ambrose Monell Foundation C/O Fulton Vittoria LLP | 990PF | President/Treasurer | 10 | $0 | $0 | View return |
| 2021 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Monell Chemical Senses Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The G Unger Vetlesen Foundation C/O Fulton Vittoria LLP | 990PF | President & Treasurer | 10 | $0 | $0 | View return |
| 2020 | The Ambrose Monell Foundation C/O Fulton Vittoria LLP | 990PF | President/Treasurer | 10 | $0 | $0 | View return |
| 2020 | Bonefish & Tarpon Unlimited Inc C/O Thomas N Davidson | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Monell Chemical Senses Center | 990 | Board Member - Monell / Pres And Director - The Ambrose Monell Foundation / G. Unger Vetlesen Fdn | 1 | $0 | $0 | View return |
| 2020 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Monell Chemical Senses Center | 990 | Board Member - Monell / Pres And Director - The Ambrose Monell Foundation / G. Unger Vetlesen Fdn | 1 | $0 | $0 | View return |
| 2019 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Monell Chemical Senses Center | 990 | Board Member - Monell / Pres And Director - The Ambrose Monell Foundation / G. Unger Vetlesen Fdn | 1 | $0 | $0 | View return |
| 2018 | The Peregrine Fund Inc | 990 | Director (From 12/2018) | 1 | $0 | $0 | View return |
| 2018 | Palm Beach Day Academy Inc. | 990 | Honorary Trustee | 1 | $0 | $0 | View return |
| 2018 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Monell Chemical Senses Center | 990 | Board Member - Monell / Pres And Director - The Ambrose Monell Foundation / G. Unger Vetlesen Fdn | 1 | $0 | $0 | View return |
| 2017 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Palm Beach Day Academy Inc. | 990 | Honorary Trustee | 1 | $0 | $0 | View return |
| 2017 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Palm Beach Day Academy Inc. | 990 | Honorary Trustee | 1 | $0 | $0 | View return |
| 2016 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Palm Beach Day Academy Inc. | 990 | Honorary | 1 | $0 | $0 | View return |
| 2016 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Monell Chemical Senses Center | 990 | Board Member - Monell / Pres And Director - The Ambrose Monell Foundation / G. Unger Vetlesen Fdn | 1 | $0 | $0 | View return |
| 2015 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Monell Chemical Senses Center | 990 | Board Member - Monell / The Ambrose Monell Foundation / G. Unger Vetlesen Fdn | 1 | $0 | $0 | View return |
| 2015 | Palm Beach Day Academy Inc. | 990 | Honorary | 1 | $0 | $0 | View return |
| 2015 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Monell Chemical Senses Center | 990 | Board Member - Monell / The Ambrose Monell Foundation / G. Unger Vetlesen Fdn | 1 | $0 | $0 | View return |
| 2014 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Palm Beach Day Academy Inc. | 990 | Honorary | 1 | $0 | $0 | View return |
| 2013 | Marine Biological Laboratory | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | The Peregrine Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Palm Beach Day Academy Inc. | 990 | Honorary | 1 | $0 | $0 | View return |
| 2013 | Wildlife Conservation Society Amended 990 | 990 | Trustee | 2 | - | - | View return |