A river running through a deep pine forest valley

Grant recipient EIN 52-1884438Environment

Who funds Natureserve?

25 private foundations gave Natureserve in Arlington, VA $4.1 million across 69 grants, in tax years 2018 to 2025.

Grants listed on funders’ 990-PF returns for tax years 2018 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

69 grants

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

  1. Sarah Decoizart Perpetual Charitable TRChicago, IL 2025

    General support

    $50,000
  2. Manton FoundationNew York, NY 2024

    For the status rank assessment in new england

    $150,000
  3. Manton FoundationNew York, NY 2024

    For the status rank assessment in new england

    $120,000
  4. Regina Bauer Frankenberg Foundation XXXXX3008Chicago, IL 2024

    General

    $75,000
  5. Sarah Decoizart Perpetual Charitable TRChicago, IL 2024

    Program support

    $55,000
  6. Mitsubishi Corporation Foundation for the AmericasNew York, NY 2024

    To raise awareness of the biodiversity crises in the u.s. Through communication and online engagement.

    $50,000
  7. The Wilbakes FundWilmington, DE 2024

    General & Unrestricted

    $40,000
  8. Falconwood FoundationNew York, NY 2024

    General support, unrestricted

    $27,000
  9. The Sidney E Frank FoundationHarrison, NY 2024

    For general operating support

    $20,000
  10. Viridi Futuro FoundationDurham, NC 2024

    General support

    $5,000
  11. Grace Jones Richardson Testamentary TrustGreensboro, NC 2024

    To assist the organization in carrying out its exempt purpose

    $2,000
  12. Tosa FoundationPortola Valley, CA 2024

    Conservation

    $500
  13. The William & Flora Hewlett FoundationMenlo Park, CA 2023

    For biodiversity mapping

    $750,000
  14. BAND FoundationWilmington, DE 2023

    Southeastern Grassland Plants: Priority Status Assessments and Taxonomic Updates for At Risk Species

    $102,067
  15. Regina Bauer Frankenberg Foundation XXXXX3008Chicago, IL 2023

    General

    $75,000
  16. Park Foundation IncIthaca, NY 2023

    Animal welfare - project support

    $60,000
  17. Sarah Decoizart Perpetual Charitable TRChicago, IL 2023

    Program support

    $55,000
  18. Falconwood FoundationNew York, NY 2023

    General support, unrestricted

    $25,000
  19. The Sidney E Frank FoundationHarrison, NY 2023

    For general operating support

    $25,000
  20. Maud and Burton Goldfield Family FoundationWilmington, DE 2023

    General & Unrestricted

    $20,000
  21. The Betsy and Jesse Fink Family FoundationFairfield, CT 2023

    Grant area: sustainable habitats (general support)

    $5,000
  22. Viridi Futuro FoundationDurham, NC 2023

    General support

    $5,000
  23. Grace Jones Richardson Testamentary TrustGreensboro, NC 2023

    To assist the organization in carrying out its exempt purpose

    $2,000
  24. Amazonsmile FoundationSeattle, WA 2023

    General support

    $569
  25. Manton FoundationNew York, NY 2022

    To update the status ranks for plant and animal species in new england

    $150,000
  26. BAND FoundationWilmington, DE 2022

    Southeastern Grassland Plants: Priority Status Assessments and Taxonomic Updates for At Risk Species

    $100,000
  27. Regina Bauer Frankenberg Foundation XXXXX3008Chicago, IL 2022

    General

    $75,000
  28. Sarah Decoizart Perpetual Charitable TRChicago, IL 2022

    Program support

    $45,000
  29. The Sidney E Frank FoundationHarrison, NY 2022

    For general operating support

    $25,000
  30. 444S FoundationBellevue, WA 2022

    Environmental preservation

    $25,000
  31. Wilburforce FoundationSeattle, WA 2022

    Environmental

    $25,000
  32. Viridi Futuro FoundationDurham, NC 2022

    To carry out the general tax exempt purpose of the recipient organization

    $5,000
  33. Maud and Burton Goldfield Family FoundationWilmington, DE 2022

    General & Unrestricted

    $5,000
  34. The Warrington Foundation Co Fifth ThirdCincinnati, OH 2022

    Annual fund

    $3,000
  35. Grace Jones Richardson Testamentary TrustGreensboro, NC 2022

    To assist the organization in carrying out its exempt purpose

    $2,000
  36. Tosa FoundationPortola Valley, CA 2022

    Conservation

    $1,000
  37. Amazonsmile FoundationSeattle, WA 2022

    General support

    $521
  38. Tua August Heid by T Heid CharDallas, TX 2021

    Unrestricted general

    $175,000
  39. Sarah Decoizart Perpetual Charitable TRChicago, IL 2021

    Program support

    $55,000
  40. Regina Bauer Frankenberg Foundation XXXXX3008Chicago, IL 2021

    General

    $50,000
  41. The Sidney E Frank FoundationHarrison, NY 2021

    For general operating support

    $25,000
  42. The Betsy and Jesse Fink Family FoundationFairfield, CT 2021

    Grant area: sustainable habitats (protection of sea otters)

    $5,000
  43. Maud and Burton Goldfield Family FoundationWilmington, DE 2021

    General & Unrestricted

    $5,000
  44. The Desantis FoundationEscondido, CA 2021

    General fund

    $3,000
  45. The Warrington Foundation Co Fifth ThirdCincinnati, OH 2021

    General funding

    $2,500
  46. Grace Jones Richardson Testamentary TrustGreensboro, NC 2021

    To assist the organization in carrying out its exempt purpose

    $2,000
  47. Tosa FoundationPortola Valley, CA 2021

    Conservation

    $1,000
  48. Amazonsmile FoundationSeattle, WA 2021

    General support

    $495
  49. The Oak Hill FundCharlottesville, VA 2021

    General support

    $200
  50. Tua August Heid by T Heid CharDallas, TX 2020

    Unrestricted general

    $175,000
  51. Regina Bauer Frankenberg Foundation XXXXX3008Chicago, IL 2020

    General

    $50,000
  52. Maud and Burton Goldfield Family FoundationWilmington, DE 2020

    General & Unrestricted

    $5,000
  53. The Warrington Foundation Co Fifth ThirdCincinnati, OH 2020

    General funding

    $2,500
  54. Grace Jones Richardson Testamentary TrustGreensboro, NC 2020

    To assist the organization in carrying out its exempt purpose

    $2,000
  55. Amazonsmile FoundationSeattle, WA 2020

    General support

    $447
  56. The Oak Hill FundCharlottesville, VA 2020

    General support

    $200
  57. IBM International FoundationArmonk, NY 2020

    Employee matching grant

    $13
  58. Tua August Heid by T Heid CharDallas, TX 2019

    Unrestricted general

    $175,000
  59. Carroll Petrie FoundationSanta Fe, NM 2019

    NatureServe Explorer Redesign

    $125,000
  60. Regina Bauer Frankenberg Foundation XXXXX3008Chicago, IL 2019

    General

    $90,000
  61. Sarah Decoizart Perpetual Charitable TRChicago, IL 2019

    Program support

    $60,000
  62. Maud and Burton Goldfield Family FoundationWilmington, DE 2019

    General & Unrestricted

    $2,500
  63. Grace Jones Richardson Testamentary TrustGreensboro, NC 2019

    To assist the organization in carrying out its exempt purpose

    $2,000
  64. The Oak Hill FundCharlottesville, VA 2019

    General support

    $200
  65. John D and Catherine T MacArthur FoundationChicago, IL 2018

    To enhance and expand use of the biodiversity indicators dashboard.

    $500,000
  66. John D and Catherine T MacArthur FoundationChicago, IL 2018

    Advancing the functionality of the biodiversity indicators dashboard within the greater mekong, tropical andes, and great lakes of east central africa and expand its scope globally.

    $300,000
  67. Sarah Decoizart Perpetual Charitable TRChicago, IL 2018

    Program support

    $60,000
  68. Regina Bauer Frankenberg Foundation XXXXX3008Chicago, IL 2018

    General

    $55,000
  69. Mitsubishi Corporation Foundation for the AmericasNew York, NY 2018

    To support scientific research and information to help guide effective conservative action.

    $30,000

Funders of similar organizations nearby

Foundations that gave to other environment organizations in Arlington, VA and are not among Natureserve’s funders above.

  1. The Pfizer Foundation IncNew York, NY 13 grants Preselected only $11,133 to similar organizations
  2. Gordon E and Betty I Moore FoundationPalo Alto, CA 39 grants Preselected only $44,005,456 to similar organizations
  3. The Coca-Cola Foundation IncAtlanta, GA 45 grants Accepts applications $36,153,985 to similar organizations
  4. Walton Family Foundation IncBentonville, AR 27 grants Preselected only $8,247,267 to similar organizations
  5. JPMorgan Chase FoundationNew York, NY 21 grants Preselected only $997,271 to similar organizations
  6. Margaret A Cargill FoundationEden Prairie, MN 36 grants Preselected only $15,970,000 to similar organizations
  7. Wallace Genetic Foundation II IncWashington, DC 13 grants Preselected only $1,250,000 to similar organizations
  8. Alexander Foundation IncNew York, NY 6 grants Preselected only $725,000 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 52-1884438 by name and ZIP code against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.