Animal Related nonprofits in Massachusetts

Animal Related nonprofits in Massachusetts. Browse 923 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Friends of Falmouth Dogs a Non Profit Corporation

    EIN 043210625 · Headquarters: FALMOUTH, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Friends of Fitchburg Dogs Inc

    EIN 474503316 · Headquarters: Fitchburg, MA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Friends of Foxboro Conservation Inc

    EIN 812274516 · Headquarters: Foxboro, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Friends of Gloucester Dog Park

    EIN 461566135 · Headquarters: Gloucester, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Friends of Kingston Dogs

    EIN 812313667 · Headquarters: Kingston, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Friends of Lilibet Inc

    EIN 873032808 · Headquarters: East Walpole, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Friends of Marblehead's Abandoned Animals Inc

    EIN 043205760 · Headquarters: MARBLEHEAD, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Friends of Marshfield MA Animal Shelter Inc

    EIN 474821333 · Headquarters: Marshfield, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Friends of Medway Dog Park

    EIN 201641869 · Headquarters: Millis, MA, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. Friends of Monomoy Inc

    EIN 043202584 · Headquarters: Brewster, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Friends of North Quabbin Dog Park

    EIN 451560454 · Headquarters: Orange, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Friends of Oxford Dog Park Inc

    EIN 813048082 · Headquarters: Oxford, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Friends of Peabody Dog Park

    EIN 463836156 · Headquarters: Peabody, MA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  14. Friends of Ruth and Emily Inc

    EIN 474118822 · Headquarters: Wareham, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Friends of the Abington Dog Park

    EIN 842451140 · Headquarters: ABINGTON, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Friends of the Andover Dog Park

    EIN 273710575 · Headquarters: Andover, MA, US · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  17. Friends of the Attleboro Animal Shelter

    EIN 113692041 · Headquarters: ATTLEBORO, MA, USA · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  18. Friends of the Billerica Dog Park Committee

    EIN 453960306 · Headquarters: BILLERICA, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Friends of the Boston Park Rangers Mounted Unit Inc

    EIN 275553372 · Headquarters: BOSTON, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Friends of the Butler Farm Dog Park Inc

    EIN 471816276 · Headquarters: Millbury, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Friends of the Centerville Cranberry Bog Preservation

    EIN 873584324 · Headquarters: Worcester, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Friends of the Franklin County Regional Dog Shelter Inc

    EIN 465329799 · Headquarters: TURNERS FALLS, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Friends of the Marshfield Dog Park

    EIN 831213582 · Headquarters: Marshfield, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Friends of the Massachusetts Park Ranger Mounted Unit Inc

    EIN 273984990 · Headquarters: Canton, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Friends of the Migratory Bird Duck Stamp Inc

    EIN 452847947 · Headquarters: Northborough, MA, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  26. Friends of the Mounted Police Unit Inc

    EIN 832568110 · Headquarters: WORCESTER, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Friends of the North Attleboro Animal Shelter

    EIN 264242711 · Headquarters: NORTH ATTLEBORO, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Friends of the Oxford Animal Shelter

    EIN 800692277 · Headquarters: OXFORD, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Friends of the Pembroke Shelter Inc

    EIN 465454484 · Headquarters: Pembroke, MA, USA · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  30. Friends of the Plymouth Pound Inc

    EIN 043060594 · Headquarters: MANOMET, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Friends of the Sharon Dog Park Inc

    EIN 201227738 · Headquarters: Sharon, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Friends of the Southwick Dog Park Inc

    EIN 994190081 · Headquarters: Southwick, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Friends of the Taunton Animal Care Facility Inc

    EIN 043539117 · Headquarters: Taunton, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Friends of the Turgwe Hippo Trust USA Incorporated

    EIN 880716904 · Headquarters: Webster, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Friends of the Westford Dog Park

    EIN 300963839 · Headquarters: WESTFORD, MA, USA · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  36. Friends of West Stockbridge Dog Park

    EIN 991688243 · Headquarters: W STOCKBRIDGE, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Friends of Yarmouth Dog Park

    EIN 460735780 · Headquarters: Yarmouth, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Frog Hollow Farm Inc

    EIN 824500922 · Headquarters: Hubbardston, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. From Alone to Home Rescue Llc

    EIN 922277002 · Headquarters: CANTON, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Full Bull New England

    EIN 352489430 · Headquarters: ASHBURNHAM, MA, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  41. Fur-friends of Auburn Inc

    EIN 823370343 · Headquarters: SUTTON, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Furever Homes for Felines Inc

    EIN 831726766 · Headquarters: BELCHERTOWN, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Furever in Him Retirement Ranch and Retreat Inc

    EIN 994913512 · Headquarters: Pepperell, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Furget Me Not Inc

    EIN 871079803 · Headquarters: Hanson, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Furkle Planet Inc

    EIN 882178098 · Headquarters: Marlborough, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Furry Friends of Franklin

    EIN 823353876 · Headquarters: Franklin, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Gals Best Pal Incorporated

    EIN 873197693 · Headquarters: SAUGUS, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Gamba Family Farm and Sanctuary Inc

    EIN 822485999 · Headquarters: Rehoboth, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Gatos Borincoon

    EIN 994225992 · Headquarters: Franklin, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Gb Cod Fixed Gear Sector Inc

    EIN 412237942 · Headquarters: CHATHAM, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Gecko Sanctuary Inc

    EIN 463085547 · Headquarters: Holbrook, MA, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  52. Gemini S Pampered Greyhounds Inc

    EIN 800865395 · Headquarters: Amherst, MA, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  53. German Shepherd Rescue of New England

    EIN 043324970 · Headquarters: WAYLAND, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. German Shepherd Resource and Rescue Center Incorporated

    EIN 264532560 · Headquarters: NAHANT, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Giant Sable Fund

    EIN 208525228 · Headquarters: Boston, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Gloucester Fishermens Wives Development Program

    EIN 043296952 · Headquarters: GLOUCESTER, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Glucodogs Inc

    EIN 455301808 · Headquarters: Harwich, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Golden Bough Wildlife Inc

    EIN 822957150 · Headquarters: CENTERVILLE, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Golden Opportunities for Independence Inc

    EIN 472354183 · Headquarters: WALPOLE, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Golden Retriever Senior Rescue Sanctuary and Educational Center

    EIN 455128791 · Headquarters: NORTH READING, MA, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  61. Gordon Setter Club of America Rescue Foundation

    EIN 461003624 · Headquarters: Oak Bluffs, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Gorilla Rehabilitation Conservation Education (Grace) Center Inc

    EIN 462308758 · Headquarters: FALMOUTH, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Got Spots Etc Inc

    EIN 811050771 · Headquarters: adams, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Granby Regional Horse Council Inc

    EIN 043330576 · Headquarters: SOUTHAMPTON, MA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  65. Grassroots Wildlife Conservation Inc

    EIN 461605213 · Headquarters: CONCORD, MA, USA · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  66. Great Dane Club of New England Inc

    EIN 043502442 · Headquarters: Westminster, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Great Danes Around New England Rescue Inc

    EIN 273148081 · Headquarters: ADAMS, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Greater Boston Area Earthdog Club Inc

    EIN 934775473 · Headquarters: Milford, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Grey2k USA Education Fund Inc

    EIN 043553133 · Headquarters: ARLINGTON, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Grey2k USA Worldwide Inc

    EIN 043554776 · Headquarters: ARLINGTON, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Greyhound Adoption Service

    EIN 043229158 · Headquarters: Salisbury, MA, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  72. Greyhound Adventures & Networking Group of Greater Boston Inc

    EIN 861142736 · Headquarters: Stoneham, MA, US · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  73. Greyhound Friends Inc

    EIN 222624136 · Headquarters: HOPKINTON, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Greyhound Options Inc

    EIN 043226118 · Headquarters: WARE, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Greyhound Pets of America Mass Inc

    EIN 042969202 · Headquarters: MIDDLEBORO, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Greyhound Rescue of New England Inc

    EIN 043461361 · Headquarters: Mendon, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  77. Gsp Rescue New England Inc

    EIN 261641276 · Headquarters: Tewksbury, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Guardian Angels Cat Rescue Inc

    EIN 800214641 · Headquarters: WAYLAND, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Gunung Palung Orangutan Conservation Program Inc

    EIN 261380932 · Headquarters: Lexington, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. H2h Vets Inc

    EIN 992512474 · Headquarters: West Springfield, MA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Habitat for Cats No Kill Shelter I

    EIN 043388476 · Headquarters: NORTH DARTMOUTH, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. Halfway Home Cat Rescue

    EIN 274111897 · Headquarters: CHICOPEE, MA, USA · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  83. Halfway Home Cat Rescue Inc

    EIN 473820196 · Headquarters: Chicopee, MA, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  84. Hampshire Bird Club Inc

    EIN 043352971 · Headquarters: Amherst, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Happy Life Beagle Rescue Inc

    EIN 920261663 · Headquarters: STOUGHTON, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Happy Tails Animal Rescue

    EIN 455441859 · Headquarters: Auburn, MA, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  87. Hare of the Dog Inc

    EIN 921850839 · Headquarters: Pembroke, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Harley S Happy Place Inc

    EIN 871498023 · Headquarters: SOMERVILLE, MA, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  89. Harmony Fund Inc

    EIN 271293736 · Headquarters: Holden, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Heart and Hooves Rescue and Sanctuary Inc

    EIN 844204587 · Headquarters: Cherry Valley, MA, USA · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990

  91. Hearts 4 Paws Inc

    EIN 473465100 · Headquarters: NEW BEDFORD, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Hearts and Paws Comfort Dogs Inc

    EIN 873928141 · Headquarters: Mashpee, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Hearts and Paws Foundation

    EIN 392943080 · Headquarters: East Boston, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Hearts for Hooves Inc

    EIN 883011410 · Headquarters: BARRE, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Help a Hound Inc

    EIN 270655186 · Headquarters: Fitchburg, MA, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  96. Help Animals Survive the War in Ukraine Inc

    EIN 922453967 · Headquarters: PITTSFIELD, MA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Helping Animals Living Overseas Halo Inc

    EIN 461469363 · Headquarters: Cambridge, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Helping Hands for the Plymouth Animal Sh

    EIN 263280273 · Headquarters: MANOMET, MA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Helping Rhinos USA

    EIN 813266651 · Headquarters: SWAMPSCOTT, MA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Herd Heroes Inc

    EIN 821318918 · Headquarters: Boston, MA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

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