The California State Capitol

Form 990-PFTax year 2024EIN 68-0398515

Griffin Phoenix Foundation

A private foundation in Larkspur, CA. Its return for tax year 2024 lists 76 grants and $302,000 paid in grants.

Tax year 2024 (period ending Dec 31, 2024), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

How to apply

Preselected only

The return checks the box saying the foundation gives only to preselected organizations and does not accept unsolicited requests.

Assets and giving by year

5 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2024

    $302,000

    Grants listed
    76
    Assets, end of year
    $6,310,528
  • Tax year 2023

    $12,000

    Grants listed
    38
    Assets, end of year
    $233,970
  • Tax year 2022

    $12,000

    Grants listed
    36
    Assets, end of year
    $224,743
  • Tax year 2021

    $18,000

    Grants listed
    56
    Assets, end of year
    $223,299
  • Tax year 2020

    $18,000

    Grants listed
    48
    Assets, end of year
    $215,734

Grants paid in 2024

76 grants, largest first

As listed on the return.

  1. Nativity of Christ Greek Orthodox ChurchNovato, CA

    Support for poor and needy

    $50,000
  2. Habitat for HumanityAtlanta, GA

    Support for homeless and disabled

    $8,000
  3. St Jude Children's Research HospitalMemphis, TN

    Medical research and support for children

    $8,000
  4. St Vincent de Paul Society of MarinSan Rafael, CA

    Support for poor and needy

    $8,000
  5. The Shriner's Hospital for ChildrenTampa, FL

    Medical research and support for children

    $8,000
  6. Memorial Sloan Kettering Cancer CenterNew York, NY

    Medical research

    $6,000
  7. Alzheimer's AssociationChicago, IL

    Medical research

    $4,000
  8. American Diabetes AssociationAlexandria, VA

    Medical research

    $4,000
  9. American Heart AssociationDallas, TX

    Medical research

    $4,000
  10. American Institute of Cancer ResearchWashington, DC

    Medical research

    $4,000
  11. American Lung AssociationChicago, IL

    Medical research

    $4,000
  12. ASPCA Founder's SocietyWashington, DC

    Support for animal preservation

    $4,000
  13. Best Friends Animal SocietyKanab, UT

    Support for animal care

    $4,000
  14. Bideawee IncWantagh, NY

    Support for animal care

    $4,000
  15. Cal Farley's Boys RanchAmarillo, TX

    Support for children

    $4,000
  16. Children's Cancer Research FundMinneapolis, MN

    Medical research and support for children

    $4,000
  17. Christian Appalachian ProjectLexington, KY

    Support for poor and needy

    $4,000
  18. Covenant HouseNew York, NY

    Support for homeless and disabled

    $4,000
  19. Defenders of Animal Rights IncPhoenix, MD

    Support for animal abuse

    $4,000
  20. Ducks UnlimitedMemphis, TN

    Support for wilderness preservation

    $4,000
  21. Feed the ChildrenOklahoma City, OK

    Support for poor and needy

    $4,000
  22. Feed the Hungry IncArlington, VA

    Support for poor and needy

    $4,000
  23. Glide FoundationSan Francisco, CA

    Support for poor and needy

    $4,000
  24. GreenpeaceWashington, DC

    Support for wilderness preservation

    $4,000
  25. International Orthodox Christian CharitiesBaltimore, MD

    Support for poor and needy

    $4,000
  26. Jane Goodall Institute for Wildlife Research Education & ConservationWashington, DC

    Support for wilderness preservation

    $4,000
  27. Little Longears Miniature Donkey RescueNew Oxford, PA

    Support for wilderness preservation

    $4,000
  28. Mara Elephant Project USA IncCarmel, IN

    Support for wilderness preservation

    $4,000
  29. Mayo ClinicRochester, MN

    Medical research

    $4,000
  30. Muscular Dystrophy Association National OfficerChicago, IL

    Medical research

    $4,000
  31. MuttvilleSan Francisco, CA

    Support for animal abuse

    $4,000
  32. National Foundation for Cancer ResearchRockville, MD

    Medical research

    $4,000
  33. National Multiple Sclerosis SocietyNew York, NY

    Medical research

    $4,000
  34. Parkinson's FoundationNew York, NY

    Medical research

    $4,000
  35. Peaceful Valley Donkey RescueMiles, TX

    Support for wilderness preservation

    $4,000
  36. PetaNorfolk, VA

    Support for animal abuse

    $4,000
  37. Project Open HandSan Francisco, CA

    Support for elders

    $4,000
  38. Smile TrainNew York, NY

    Medical research and support for children

    $4,000
  39. The Breast Cancer Research FoundationNew York, NY

    Medical research

    $4,000
  40. The National Audubon SocietyNew York, NY

    Support for wilderness preservation

    $4,000
  41. The National Wildlife FederationReston, VA

    Support for animal preservation

    $4,000
  42. World Wildlife FundWashington, DC

    Support for animal preservation

    $4,000
  43. Sierra Club FoundationOakland, CA

    Support for wilderness preservation

    $3,000
  44. Stephen Siller Tunnels to Towers FoundationStaten Island, NY

    Veterans related

    $3,000
  45. ALS Association (lou Gehrig's Disease)Arlington, VA

    Medical research

    $2,000
  46. American Red CrossBoone, IA

    Calamity support

    $2,000
  47. Bay Area Rescue MissionRichmond, CA

    Support for homeless and disabled

    $2,000
  48. Boys TownBoys Town, NE

    Support for children

    $2,000
  49. California Fire FoundationSacramento, CA

    Calamity support

    $2,000
  50. Catholic Relief ServicesBaltimore, MD

    Calamity support

    $2,000
  51. Doctors Without Borders USANew York, NY

    Medical research

    $2,000
  52. EarthjusticeSan Francisco, CA

    Support for wilderness preservation

    $2,000
  53. Gary Sinise FoundationFranklin, TN

    Veterans related

    $2,000
  54. Guide Dogs for the Blind IncSan Rafael, CA

    Support for homeless and disabled

    $2,000
  55. Hanna CenterSonoma, CA

    Support for poor and needy

    $2,000
  56. International Fellowship of Christians & JewsChicago, IL

    Support for poor and needy

    $2,000
  57. LifehouseSan Rafael, CA

    Support for homeless and disabled

    $2,000
  58. Macular Degeneration AssociationSarasota, FL

    Medical research

    $2,000
  59. Make-A-Wish - AmericaPhoenix, AZ

    Medical research and support for children

    $2,000
  60. Marine Toys for Tots FoundationTriangle, VA

    Support for children

    $2,000
  61. Mercy ShipsLindale, TX

    Medical support

    $2,000
  62. Mutts with A MissionVirginia BCH, VA

    Veterans related

    $2,000
  63. National Parks Conservation AssociationWashington, DC

    Support for wilderness preservation

    $2,000
  64. Prevent Child Abuse AmericaChicago, IL

    Support for child abuse

    $2,000
  65. Ronald McDonald House Charity of Northern CaliforniaSacramento, CA

    Medical research and support for children

    $2,000
  66. Samaritan's PurseBoone, NC

    Calamity support

    $2,000
  67. San Francisco - Marin Food BankSan Francisco, CA

    Support for poor and needy

    $2,000
  68. Semper K9 Assistance DogsQuantico, VA

    Support for animal abuse

    $2,000
  69. St Joseph's Indian SchoolChamberlain, SD

    Support for children

    $2,000
  70. The Nature ConservancyArlington, VA

    Support for wilderness preservation

    $2,000
  71. The Salvation Army - San Rafarl CorpsSan Rafael, CA

    Support for poor and needy

    $2,000
  72. United Service Organizations IncArlington, VA

    General operating support

    $2,000
  73. Veterans of Foreign Wars FoundationKansas City, MO

    Veterans related

    $2,000
  74. Vivalon (whistlestop)San Rafael, CA

    Support of old age services

    $2,000
  75. Women Against AbusePhiladelphia, PA

    Abuse support

    $2,000
  76. Wounded Warrior ProjectJacksonville, FL

    Veterans related

    $2,000

Where the money goes

By cause: grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Health7 grants $36,00026% of the total
  2. Animals7 grants $26,00019% of the total
  3. Human services7 grants $18,00013% of the total
  4. International aid4 grants $12,0009% of the total
  5. Philanthropy and grantmaking4 grants $12,0009% of the total
  6. Environment4 grants $11,0008% of the total
  7. 6 other causes8 grants $24,00017% of the total

By State

Grants to organizations with a US address, latest year.

  1. California16 grants $93,000
  2. New York9 grants $35,000
  3. Virginia10 grants $28,000
  4. District of Columbia6 grants $22,000
  5. Tennessee3 grants $14,000
  6. Texas4 grants $14,000
  7. Florida3 grants $12,000
  8. Minnesota3 grants $12,000
  9. Maryland3 grants $10,000
  10. Pennsylvania3 grants $10,000

Officers, directors and trustees

3 people as filed

As filed on the return, with average hours per week and pay from the foundation.

  • Gus ConstantinPRESIDENT Hours 0.25Pay $0
  • Andrew ConstantinCFO Hours 0.25Pay $0
  • Mary Jane ConstantinDIRECTOR Hours 0.25Pay $0

The return

More foundations

Similar foundations

Same main cause (health), giving between a quarter and four times this foundation’s where possible, nearby first.

  1. The Marshall Mathers FoundationEncino, CA 50 grants Preselected only $308,000 giving
  2. Rogolsky Family FoundationLos Angeles, CA 24 grants Preselected only $296,000 giving
  3. Rosenbluth Family FoundationMill Valley, CA 22 grants Accepts applications $295,000 giving
  4. The Thomas and Bebette Coleman FoundationTemple City, CA 8 grants Preselected only $295,000 giving
  5. Brolin Family Foundation IncEncino, CA 7 grants Preselected only $310,500 giving