Biscayne Bay Waterkeeper Inc
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$3.3M
Foundation funders
32
Grants recorded
74
Years covered
2019–2025
Who funds Biscayne Bay Waterkeeper Inc?
Biscayne Bay Waterkeeper Inc is funded by 32 grantmakers, led by Paul and Maxine Frohring Foundation Inc ($1.2M), The Miami Foundation Inc ($506K), Mightycause Charitable Foundation ($416K). In total, IRS Form 990 filings record $3.3M in grants to Biscayne Bay Waterkeeper Inc between 2019–2025.
Show all 32 funders
| Samara Fund Inc | $7,000 | 1 | 2021 |
| The Warburg Pincus Foundation | $6,670 | 1 | 2024 |
| The Blackbaud Giving Fund | $6,174 | 1 | 2024 |
| The Shepard Broad Foundation Inc | $5,500 | 2 | 2021–2022 |
| Daedalus Foundation Inc | $5,000 | 1 | 2023 |
| Park West Charitable Foundation | $2,500 | 1 | 2021 |
| General Atlantic Foundation | $2,024 | 1 | 2024 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $14K (2019) to $1.1M (2024). In 2025 it made 7 grants totaling $352K.
What grants has Biscayne Bay Waterkeeper Inc received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | National Fish and Wildlife Foundation | DESIGNING MANGROVES & SEAGRASS HABITAT | $242,211 |
| 2025 | Lynn & Louis Wolfson II Family Foundation | GENERAL SUPPORT | $30,000 |
| 2025 | Cannupa Foundation | Partnership Program | $25,000 |
| 2025 | National Philanthropic Trust | RELIGION | $19,500 |
| 2025 | Waterkeeper Alliance Inc | WATERKEEPER ORGANIZING | $15,000 |
| 2025 | Patagoniaorg | TO SUPPORT ENVIRONMENTAL PROJECTS. | $15,000 |
| 2025 | Element Solutions Foundation Inc | TO FURTHER THE EXEMPT PURPOSE OF THE ORGANIZATION | $5,000 |
| 2024 | Paul and Maxine Frohring Foundation Inc | UNRESTRICTED GENERAL | $475,000 |
| 2024 | Mightycause Charitable Foundation | UNRESTRICTED | $232,552 |
| 2024 | The Elevate Prize Foundation Inc | ELEVATE PRIZE PROGRAM - TO COMBAT CLIMATE CHANGE | $125,000 |
| 2024 | The Miami Foundation Inc | PROGRAM SUPPORT | $52,500 |
| 2024 | The Mailman Foundation Inc | UNRESTRICTED CHARITIBLE PURPOSE | $30,000 |
| 2024 | The Florman Family Foundation Inc | FUNDING FOR PROTECTION OF THE WATERS OF SOUTH FLORIDA | $25,000 |
| 2024 | Cannupa Foundation | General & Unrestricted | $25,000 |
| 2024 | Waterkeeper Alliance Inc | WATERKEEPER ORGANIZING | $25,000 |
| 2024 | Peacock Foundation Inc | ENVIRONMENTAL YOUTH EDUCATION PROGRAMS | $25,000 |
| 2024 | GS Donor Advised Philanthropy Fund for Wealth Management Inc | ENVIRONMENT & ANIMAL PROTECTION | $20,000 |
| 2024 | National Fish and Wildlife Foundation | DESIGNING MANGROVES & SEAGRASS HABITAT | $15,219 |
| 2024 | National Philanthropic Trust | CULTURE & ARTS | $12,250 |
| 2024 | The Blackstone Charitable Foundation | GENERAL GRANT | $10,000 |
| 2024 | Key Biscayne Community Foundation Inc | CHARITABLE DONATION | $10,000 |
| 2024 | The Warburg Pincus Foundation | GENERAL SUPPORT | $6,670 |
| 2024 | The Blackbaud Giving Fund | GENERAL SUPPORT | $6,174 |
| 2024 | Pledgeling Foundation | GENERAL | $5,214 |
| 2024 | General Atlantic Foundation | General & Unrestricted | $2,024 |
| 2023 | Paul and Maxine Frohring Foundation Inc | UNRESTRICTED GENERAL | $215,000 |
| 2023 | Mightycause Charitable Foundation | UNRESTRICTED | $183,170 |
| 2023 | The Elevate Prize Foundation Inc | ELEVATE PRIZE PROGRAM - TO COMBAT CLIMATE CHANGE | $125,000 |
| 2023 | The Miami Foundation Inc | PROGRAM SUPPORT | $102,550 |
| 2023 | Natl Christian Charitable Fdn Inc | CULTURE | $40,000 |
Showing 30 most recent of 74 recorded grants.
Frequently Asked Questions
Who funds Biscayne Bay Waterkeeper Inc?
Biscayne Bay Waterkeeper Inc is funded by 32 grantmakers, led by Paul and Maxine Frohring Foundation Inc ($1.2M), The Miami Foundation Inc ($506K), Mightycause Charitable Foundation ($416K). In total, IRS Form 990 filings record $3.3M in grants to Biscayne Bay Waterkeeper Inc between 2019–2025.
Who is Biscayne Bay Waterkeeper Inc's largest funder?
Paul and Maxine Frohring Foundation Inc is the largest recorded funder of Biscayne Bay Waterkeeper Inc, with $1.2M across 5 grants (2020–2024).
How much grant funding has Biscayne Bay Waterkeeper Inc received?
IRS 990 filings record $3.3M in grants to Biscayne Bay Waterkeeper Inc across 74 grants from 32 funders between 2019–2025. Filings are published on a delay, so recent grants may not appear yet.
Looking for funders like Biscayne Bay Waterkeeper Inc's?
Grantable's AI matches your organization against 200,000+ grantmakers — including every funder on this page — using their real giving history.
You, clicking into all 32 funders
~4 hrs
at ~7 min per funder profile
Your agents, the same 32
~2 min
every profile evaluated and scored, with reasoning
Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
Looking for funders like Biscayne Bay Waterkeeper Inc's?