A river running through a deep pine forest valley

Grant recipient EIN 27-3627697Environment

Who funds Biscayne Bay Waterkeeper Inc?

53 private foundations gave Biscayne Bay Waterkeeper Inc in Coral Gables, FL $5.1 million across 113 grants, in tax years 2017 to 2025.

Grants listed on funders’ 990-PF returns for tax years 2017 to 2025, read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Grants received by year

Grants from private foundations by the funder’s tax year. The latest year is in blue; it is not complete until all its returns reach the IRS.

Every foundation grant, by year

113 grants

Each line as the funder listed it on its return, newest year first, then largest.

  1. Rivian FoundationIrvine, CA 2025

    General operating support

    $50,000
  2. Albert H and Jane D Nahmad Foundation IncMiami, FL 2025

    General operations

    $30,000
  3. Lynn & Louis Wolfson II Family FoundationChicago, IL 2025

    General support

    $30,000
  4. The Seamlev FoundationCoral Gables, FL 2025

    General operations

    $27,000
  5. Cannupa FoundationWilmington, DE 2025

    Partnership Program

    $25,000
  6. Phillip H Wimmer and Betty L Wimmer Family FoundationPittsburgh, PA 2025

    Charitable

    $5,000
  7. Element Solutions Foundation IncMiami Beach, FL 2025

    To further the exempt purpose of the organization

    $5,000
  8. Skyemar FoundationOrlean, VA 2025

    Charitable - no restrictions

    $1,000
  9. Devon Creek FoundationReston, VA 2025

    General support

    $1,000
  10. The Kellcie FundChicago, IL 2025

    All contributions were made for the general, charitable, educational or scientific purpose of each organization.

    $500
  11. John S and James L Knight FoundationMiami, FL 2024

    To support the growth of miami waterkeeper, a climate resilience nonprofit organization, through the hiring of executive leadership and the development and implementation of a digital communications and product strategy.

    $1,000,000
  12. Paul and Maxine Frohring Foundation IncDetroit, MI 2024

    Unrestricted general

    $475,000
  13. The Fine and Greenwald FoundationAventura, FL 2024

    Environmental

    $200,000
  14. Rauner Family FoundationNew York, NY 2024

    General

    $125,000
  15. The Elevate Prize Foundation IncMiami, FL 2024

    Elevate prize program - to combat climate change

    $125,000
  16. Jacarlene FoundationWinter Park, FL 2024

    Preserving coral reefs and protecting habitats for threatened and endangered marine life.

    $50,000
  17. The Batchelor Foundation IncMiami Beach, FL 2024

    General operations

    $50,000
  18. Albert H and Jane D Nahmad Foundation IncMiami, FL 2024

    General operations

    $30,000
  19. DW Frankel Foundation IncMiami, FL 2024

    General support

    $25,000
  20. Robert & Bethany Millard Charitable FoundationAlbany, NY 2024

    Charitable contribution

    $25,000
  21. Cannupa FoundationWilmington, DE 2024

    General & Unrestricted

    $25,000
  22. The Florman Family Foundation IncPlantation, FL 2024

    Funding for protection of the waters of south florida

    $25,000
  23. Glenn W Bailey Charitable TrustWest Palm Beach, FL 2024

    Youth education programs

    $25,000
  24. The Seamlev FoundationCoral Gables, FL 2024

    General operations

    $22,000
  25. Drjack Widrich FoundationMiami Beach, FL 2024

    Advocate for watershed and wildlife

    $15,000
  26. The Blackstone Charitable FoundationNew York, NY 2024

    General grant

    $10,000
  27. Daedalus Foundation IncNew York, NY 2024

    Protect south floridas waters through science-based, community-driven advocacy.

    $9,000
  28. Weil Gotshal & Manges Foundation IncNew York, NY 2024

    2023- annual partnership- coral level

    $5,000
  29. Phillip H Wimmer and Betty L Wimmer Family FoundationPittsburgh, PA 2024

    Charitable

    $5,000
  30. The Charlesmead FoundationProvidence, RI 2024

    General support

    $5,000
  31. Element Solutions Foundation IncMiami Beach, FL 2024

    To further the exempt purpose of the organization

    $5,000
  32. Schuman Family FoundationBeverly Hills, CA 2024

    General fund

    $5,000
  33. Paul and Lynn Leight Charitable Foundation IncFort Lauderdale, FL 2024

    Charitable contribution

    $3,334
  34. Langston Family FoundationAnchorage, AK 2024

    Sewage and water quality program

    $3,000
  35. Skyemar FoundationOrlean, VA 2024

    Charitable - no restrictions

    $2,500
  36. Farrey Family Foundation IncNorth Miami, FL 2024

    Scientific

    $2,500
  37. General Atlantic FoundationNew York, NY 2024

    General & Unrestricted

    $2,024
  38. Prigmore Family Charitable TrustCoconut Grove, FL 2024

    To protect south florida's waters by advocating for resilient solutions grounded in science, rooted in nature, and driven by community.

    $1,432
  39. Sry Foundation IncMiami, FL 2024

    Charitable donation

    $830
  40. The Kellcie FundChicago, IL 2024

    All contributions were made for the general, charitable, educational or scientific purpose of each organization.

    $500
  41. The Kellcie FundChicago, IL 2024

    All contributions were made for the general, charitable, educational or scientific purpose of each organization.

    $500
  42. Tao Jones Charitable Foundation IncMiami Beach, FL 2024

    General support

    $500
  43. Cobb Family Foundation IncCoral Gables, FL 2024

    Charitable

    $200
  44. Alexander C Macintyre Charitable Trust IIMiami, FL 2024

    Wetland Conservation

    $150
  45. John S and James L Knight FoundationMiami, FL 2023

    To support the growth of miami waterkeeper, a climate resilience nonprofit organization, through the hiring of executive leadership and the development and implementation of a digital communications and product strategy.

    $1,000,000
  46. Paul and Maxine Frohring Foundation IncDetroit, MI 2023

    Unrestricted general

    $215,000
  47. The Elevate Prize Foundation IncMiami, FL 2023

    Elevate prize program - to combat climate change

    $125,000
  48. The Fine and Greenwald FoundationAventura, FL 2023

    Environmental

    $100,000
  49. Albert H and Jane D Nahmad Foundation IncMiami, FL 2023

    General operations

    $30,000
  50. Cannupa FoundationWilmington, DE 2023

    General & Unrestricted

    $25,000
  51. Peacock Foundation IncCoral Gables, FL 2023

    Environmental youth education programs

    $25,000
  52. PatagoniaorgVentura, CA 2023

    To support environmental projects.

    $15,000
  53. The Charlesmead FoundationProvidence, RI 2023

    Trustee designation

    $15,000
  54. Jacarlene FoundationWinter Park, FL 2023

    Preserving coral reefs and protecting habitats for other threatened and endangered marine life

    $15,000
  55. The Seamlev FoundationCoral Gables, FL 2023

    General operations

    $11,000
  56. Robert & Bethany Millard Charitable FoundationAlbany, NY 2023

    Charitable contribution

    $10,000
  57. The Blackstone Charitable FoundationNew York, NY 2023

    General operating support

    $10,000
  58. Schuman Family FoundationBeverly Hills, CA 2023

    Annual fund

    $5,107
  59. Daedalus Foundation IncNew York, NY 2023

    To protect south florida's waters by advocating for resilient solutions grounded in science, rooted in nature, and driven by community.

    $5,000
  60. Skyemar FoundationOrlean, VA 2023

    Charitable - no restrictions

    $2,500
  61. Mary and George Herbert Zimmerman Foundation (Att Joan C Skrzyniarz)Troy, MI 2023

    Charitable

    $2,000
  62. Drjack Widrich FoundationMiami Beach, FL 2023

    Advocate for watershed and wildlife

    $665
  63. The Bank of America Charitable Foundation IncCharlotte, NC 2023

    Program/operating support

    $500
  64. Sanchez Family Foundation IncMiami Beach, FL 2023

    Charity

    $500
  65. Amazonsmile FoundationSeattle, WA 2023

    General support

    $413
  66. Paul and Maxine Frohring Foundation IncDetroit, MI 2022

    Unrestricted general

    $200,000
  67. The Fine and Greenwald FoundationAventura, FL 2022

    Environmental

    $100,000
  68. Albert H and Jane D Nahmad Foundation IncMiami, FL 2022

    General operations

    $30,000
  69. Cornelia T Bailey Charitable TrustWest Palm Beach, FL 2022

    Support for youth programs and teacher development

    $25,000
  70. PatagoniaorgVentura, CA 2022

    To support environmental projects.

    $15,000
  71. The Charlesmead FoundationProvidence, RI 2022

    Trustee designation

    $15,000
  72. DW Frankel Foundation IncMiami, FL 2022

    General support

    $10,000
  73. The Sexton Family FoundationVero Beach, FL 2022

    Charitable contribution - to educate locals and visitors about the vital role of clean water in miami's clean water economy, and to empower them to take an active role in community decision making.

    $10,000
  74. The Blackstone Charitable FoundationNew York, NY 2022

    General operating support grant

    $10,000
  75. Drjack Widrich FoundationMiami Beach, FL 2022

    Advocate for watershed and wildlife

    $10,000
  76. Jacarlene FoundationWinter Park, FL 2022

    Coral preservation project

    $5,000
  77. Laurans A & Arlene H Mendelson Charitable Foundation IncMiami, FL 2022

    Scientific research for clean water

    $5,000
  78. The Shepard Broad Foundation IncWilmington, DE 2022

    General & Unrestricted

    $4,500
  79. The Seamlev FoundationCoral Gables, FL 2022

    General operations

    $3,000
  80. Cannupa FoundationWilmington, DE 2022

    General & Unrestricted

    $2,500
  81. Skyemar FoundationOrlean, VA 2022

    Charitable - no restrictions

    $2,500
  82. Horizon Foundation IncRockport, MA 2022

    General Support

    $1,500
  83. Volo FoundationPalm Beach Gardens, FL 2022

    General

    $500
  84. Amazonsmile FoundationSeattle, WA 2022

    General support

    $412
  85. Paul and Maxine Frohring Foundation IncDetroit, MI 2021

    Unrestricted general

    $155,000
  86. Albert H and Jane D Nahmad Foundation IncMiami, FL 2021

    General operations

    $30,000
  87. The Fine and Greenwald FoundationAventura, FL 2021

    Environmental

    $15,675
  88. PatagoniaorgVentura, CA 2021

    To support environmental projects.

    $15,000
  89. The Charlesmead FoundationProvidence, RI 2021

    Trustee designation

    $15,000
  90. Samara Fund IncBurnsville, NC 2021

    General charitable purposes

    $7,000
  91. Park West Charitable FoundationSouthfield, MI 2021

    Assistance for the community

    $2,500
  92. Skyemar FoundationOrlean, VA 2021

    Charitable - no restrictions

    $2,500
  93. Horizon Foundation IncRockport, MA 2021

    General Support

    $1,500
  94. The Shepard Broad Foundation IncWilmington, DE 2021

    General & Unrestricted

    $1,000
  95. The Bank of America Charitable Foundation IncCharlotte, NC 2021

    Operational support

    $500
  96. Amazonsmile FoundationSeattle, WA 2021

    General support

    $430
  97. Paul and Maxine Frohring Foundation IncDetroit, MI 2020

    Unrestricted general

    $125,000
  98. Albert H and Jane D Nahmad Foundation IncMiami, FL 2020

    General operations

    $35,000
  99. The Fine and Greenwald FoundationAventura, FL 2020

    Environmental

    $17,090
  100. The Blackstone Charitable FoundationNew York, NY 2020

    General Operating Support

    $15,000
  101. Cornelia T Bailey Charitable TrustWest Palm Beach, FL 2020

    Protecting biscayne bay

    $15,000
  102. Louis N Cassett FoundationPhiladelphia, PA 2020

    To further exempt purpose

    $10,000
  103. The Charlesmead FoundationProvidence, RI 2020

    Trustee designation

    $5,000
  104. The Allen Family Foundation IncNew York, NY 2020

    General support

    $2,500
  105. Amazonsmile FoundationSeattle, WA 2020

    General support

    $277
  106. PatagoniaorgVentura, CA 2019

    To support environmental projects.

    $19,000
  107. The Fine and Greenwald FoundationAventura, FL 2019

    Environmental

    $10,450
  108. The Charlesmead FoundationProvidence, RI 2019

    Unrestricted

    $5,000
  109. Albert H and Jane D Nahmad Foundation IncMiami, FL 2018

    General operations

    $35,000
  110. The Annenberg FoundationConshohocken, PA 2018

    General operating support

    $20,000
  111. PatagoniaorgVentura, CA 2018

    To support environmental projects.

    $14,000
  112. The Fine and Greenwald FoundationAventura, FL 2018

    Environmental

    $10,000
  113. PatagoniaorgVentura, CA 2017

    To support environmental projects.

    $18,000

Funders of similar organizations nearby

Foundations that gave to other environment organizations in Coral Gables, FL and are not among Biscayne Bay Waterkeeper Inc’s funders above.

  1. The Robert Wood Johnson FoundationPrinceton, NJ 2 grants Accepts applications $251,250 to similar organizations
  2. Louis Leibowitz Memorial Charitable TrustHollywood, FL 3 grants Preselected only $3,000 to similar organizations
  3. Margaret A Cargill FoundationEden Prairie, MN 8 grants Preselected only $4,774,275 to similar organizations
  4. Freedom Together FoundationNew York, NY 5 grants Preselected only $3,250,000 to similar organizations
  5. The Kresge FoundationTroy, MI 13 grants Accepts applications $2,555,000 to similar organizations
  6. The Kendeda FundWilmington, DE 9 grants Preselected only $1,850,000 to similar organizations
  7. Surdna Foundation IncNew York, NY 3 grants Accepts applications $970,000 to similar organizations
  8. The California EndowmentLos Angeles, CA 8 grants Preselected only $825,000 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 27-3627697 by name and ZIP code, or by name, city and State against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.