A river running through a deep pine forest valley

Grant recipient EIN 04-3503656Environment

Who funds Charles River Conservancy Inc?

52 private foundations gave Charles River Conservancy Inc in Cambridge, MA $1.3 million across 147 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

147 grants

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

  1. McKenzie Family Charitable TrustPutney, VT 2025

    Program support

    $25,000
  2. Ploughshares FoundationHighland Park, IL 2025

    General

    $10,000
  3. SBB Research Group FoundationNorthbrook, IL 2025

    To further the mission of the donee

    $10,000
  4. The CHT FoundationBoston, MA 2025

    Charles river floating wetland

    $4,000
  5. Adelard & Valeda Roy FoundationBoston, MA 2025

    Steam education program

    $3,000
  6. Andrew B Young FoundationMalvern, PA 2025

    Grant to another 501(c)(3) organizat

    $2,500
  7. The Arons Family FoundationCambridge, MA 2025

    Support organization's exempt purpose

    $200
  8. Fidelity FoundationBoston, MA 2024

    Other

    $150,000
  9. Roaring Brook Family FoundationLenox, MA 2024

    Floating wetlands

    $100,000
  10. Liberty Mutual Foundation IncBoston, MA 2024

    Charles river floating wetland (CRFW) initiative

    $50,000
  11. The Lynch FoundationBoston, MA 2024

    Public art project

    $25,000
  12. McKenzie Family Charitable TrustPutney, VT 2024

    Program support

    $25,000
  13. Wagner FoundationCambridge, MA 2024

    General operating support

    $10,000
  14. Rosemann Family FoundationSister Bay, WI 2024

    Operating enviromental grant

    $4,500
  15. The CHT FoundationBoston, MA 2024

    Strategic plan implementation

    $4,000
  16. Ploughshares FoundationHighland Park, IL 2024

    General

    $4,000
  17. Alchemy FoundationCambridge, MA 2024

    General Support

    $2,500
  18. Andrew B Young FoundationMalvern, PA 2024

    Grant to another 501(c)(3) organizat

    $2,500
  19. Panwy Foundation IncGreenwich, CT 2024

    Charitable donation

    $1,200
  20. Lawrence & Lillian Solomon Foundation IncWellesley, MA 2024

    Fulfill charitable purpose

    $1,000
  21. Israel & Mollie Myers FoundationTowson, MD 2024

    Unrestricted

    $1,000
  22. Tulgey Wood FoundationBethesda, MD 2024

    Support of Organization

    $350
  23. The Pfizer Foundation IncNew York, NY 2024

    Matching gifts

    $300
  24. The Arons Family FoundationCambridge, MA 2024

    Support organization's exempt purpose

    $200
  25. RSC Foundation IncBoston, MA 2024

    Program support

    $100
  26. Wagner FoundationCambridge, MA 2023

    General operating support

    $30,000
  27. The Lynch FoundationBoston, MA 2023

    Public art project

    $25,000
  28. McKenzie Family Charitable TrustPutney, VT 2023

    Program support

    $25,000
  29. Amelia Peabody Charitable Fund TrustBoston, MA 2023

    Capital

    $25,000
  30. Roaring Brook Family FoundationLenox, MA 2023

    Floating wetlands

    $25,000
  31. Adelard & Valeda Roy FoundationBoston, MA 2023

    General operating support

    $5,000
  32. The Hamilton Company Charitable FoundationAllston, MA 2023

    General

    $5,000
  33. The CHT FoundationBoston, MA 2023

    Charles river floating wetland

    $3,000
  34. The Hideo Sasaki FoundationBoston, MA 2023

    Design

    $2,500
  35. Andrew B Young FoundationMalvern, PA 2023

    Grant to another 501(c)(3) organizat

    $2,500
  36. Eastern Cambridge FoundationWakefield, MA 2023

    Exempt purpose

    $2,500
  37. The Vertex Foundation IncBoston, MA 2023

    General support

    $2,500
  38. Ploughshares FoundationHighland Park, IL 2023

    General

    $2,000
  39. Alchemy FoundationCambridge, MA 2023

    General Support

    $1,500
  40. Panwy Foundation IncGreenwich, CT 2023

    Charitable donation

    $1,200
  41. Eastern Bank FoundationWakefield, MA 2023

    Exempt purpose

    $1,000
  42. Israel & Mollie Myers FoundationTowson, MD 2023

    Unrestricted

    $1,000
  43. Chubb Charitable FoundationPhiladelphia, PA 2023

    Matching Gifts

    $828
  44. The Pfizer Foundation IncNew York, NY 2023

    Matching gifts

    $500
  45. Tulgey Wood FoundationBethesda, MD 2023

    Support of Organization

    $350
  46. The Arons Family FoundationCambridge, MA 2023

    Support organization's exempt purpose

    $200
  47. Amazonsmile FoundationSeattle, WA 2023

    General support

    $38
  48. Heather and Robert Keane Family Foundation IncMillis, MA 2022

    Charitable mission

    $30,000
  49. Wagner FoundationCambridge, MA 2022

    General operating support

    $30,000
  50. McKenzie Family Charitable TrustPutney, VT 2022

    Program support

    $25,000
  51. Roaring Brook Family FoundationLenox, MA 2022

    Floating wetlands

    $25,000
  52. The Hamilton Company Charitable FoundationAllston, MA 2022

    General

    $12,500
  53. The Lynch FoundationBoston, MA 2022

    General operating support

    $10,000
  54. The Carolyn K Tribe FoundationCambridge, MA 2022

    Support for the conservancy of the charles river and surrounding park areas

    $5,000
  55. Eastern Cambridge FoundationWakefield, MA 2022

    Exempt purpose

    $5,000
  56. The Vertex Foundation IncBoston, MA 2022

    General Support

    $4,000
  57. TR UW Helen F Kimball-The Moses Kimball Fund for Promotion of Good CitizenshipBoston, MA 2022

    Spatial justice & public art at the lynch family skatepark

    $3,000
  58. The CHT FoundationBoston, MA 2022

    Expanded youth education programs

    $3,000
  59. The Hideo Sasaki FoundationBoston, MA 2022

    Design

    $2,500
  60. Andrew B Young FoundationMalvern, PA 2022

    Grant to another 501(c)(3) organizat

    $2,500
  61. Alchemy FoundationCambridge, MA 2022

    General Support

    $1,500
  62. Edmund & Betsy Cabot Charitable FNDNBoston, MA 2022

    General

    $1,000
  63. Panwy Foundation IncGreenwich, CT 2022

    Charitable donation

    $1,000
  64. Israel & Mollie Myers FoundationTowson, MD 2022

    Unrestricted

    $1,000
  65. CSP Charitable FoundationBoston, MA 2022

    Charitable

    $500
  66. RSC Foundation IncBoston, MA 2022

    Program support

    $480
  67. The Pfizer Foundation IncNew York, NY 2022

    Matching gifts

    $400
  68. Tulgey Wood FoundationBethesda, MD 2022

    Support of Organization

    $350
  69. The Arons Family FoundationCambridge, MA 2022

    Support organization's exempt purpose

    $300
  70. Walking Stick Family FundCambridge, MA 2022

    Charitable

    $300
  71. The Bank of America Charitable Foundation IncCharlotte, NC 2022

    Program/operating support

    $250
  72. Amazonsmile FoundationSeattle, WA 2022

    General support

    $59
  73. Wagner FoundationCambridge, MA 2021

    General operating support

    $40,000
  74. McKenzie Family Charitable TrustPutney, VT 2021

    Program support

    $25,000
  75. Frances R Dewing Foundation 7600-XXXXXX15480Boston, MA 2021

    Interactive math learning

    $15,100
  76. The Horne Family FoundationBoston, MA 2021

    Supports general activities

    $15,000
  77. The Lynch FoundationBoston, MA 2021

    General operating support

    $10,000
  78. Elizabeth T Fessenden Charitable FDNBoston, MA 2021

    General funds

    $5,000
  79. The Hamilton Company Charitable FoundationAllston, MA 2021

    General

    $5,000
  80. Eastern Cambridge FoundationWakefield, MA 2021

    Exempt purpose

    $5,000
  81. Adelard & Valeda Roy FoundationBoston, MA 2021

    General operating support

    $3,000
  82. Andrew B Young FoundationMalvern, PA 2021

    Grant to another 501(c)(3) organization

    $3,000
  83. The Vertex Foundation IncBoston, MA 2021

    General Support

    $2,000
  84. Massachusetts Bankers Association Charitable Foundation IncBoston, MA 2021

    Exempt purpose

    $1,500
  85. Alchemy FoundationCambridge, MA 2021

    General Support

    $1,000
  86. The Great Island FoundationNew York, NY 2021

    Charitable general purpose

    $1,000
  87. Panwy Foundation IncGreenwich, CT 2021

    Charitable donation

    $1,000
  88. Edmund & Betsy Cabot Charitable FNDNBoston, MA 2021

    General

    $500
  89. The Albright FoundationBrookline, MA 2021

    Donation

    $500
  90. Woodward Family Charitable FoundationNew York, NY 2021

    General support

    $500
  91. CSP Charitable FoundationBoston, MA 2021

    Charitable

    $500
  92. Tulgey Wood FoundationBethesda, MD 2021

    Support of Organization

    $350
  93. Walking Stick Family FundCambridge, MA 2021

    Charitable

    $350
  94. The Arons Family FoundationCambridge, MA 2021

    Support organization's exempt purpose

    $300
  95. The Pfizer Foundation IncNew York, NY 2021

    Matching gifts

    $300
  96. Amazonsmile FoundationSeattle, WA 2021

    General support

    $47
  97. The Hamilton Company Charitable FoundationAllston, MA 2020

    General

    $15,000
  98. The Great Island FoundationNew York, NY 2020

    Charitable general purpose

    $5,000
  99. Elizabeth T Fessenden Charitable FDNBoston, MA 2020

    General funds

    $5,000
  100. The Carolyn K Tribe FoundationCambridge, MA 2020

    Support for the conservancy of the charles river and surrounding park areas

    $5,000
  101. The CHT FoundationBoston, MA 2020

    Floating wetland project

    $3,000
  102. The Vertex Foundation IncBoston, MA 2020

    General Support

    $2,000
  103. Alchemy FoundationCambridge, MA 2020

    General Support

    $1,500
  104. Andrew B Young FoundationMalvern, PA 2020

    Grant to another 501(c)(3) organization

    $1,500
  105. Panwy Foundation IncGreenwich, CT 2020

    Charitable donation

    $1,000
  106. CSP Charitable FoundationBoston, MA 2020

    Charitable

    $1,000
  107. Israel & Mollie Myers FoundationTowson, MD 2020

    Unrestricted

    $1,000
  108. Edmund & Betsy Cabot Charitable FNDNBoston, MA 2020

    General

    $500
  109. Tulgey Wood FoundationBethesda, MD 2020

    Support of Organization

    $350
  110. Walking Stick Family FundCambridge, MA 2020

    Charitable

    $350
  111. The Arons Family FoundationCambridge, MA 2020

    Support organization's exempt purpose

    $300
  112. Amazonsmile FoundationSeattle, WA 2020

    General support

    $27
  113. Arbella Insurance FoundationBoston, MA 2020

    Unrestricted operating funds

    $25
  114. Heather and Robert Keane Family Foundation IncMillis, MA 2019

    Charitable mission

    $44,500
  115. The Horne Family FoundationBoston, MA 2019

    Supports general activities

    $15,000
  116. Bilezikian Family Foundation IncYarmouthport, MA 2019

    Support for the preservation and access to the charles river

    $10,000
  117. The Hideo Sasaki FoundationBoston, MA 2019

    Design

    $10,000
  118. Elizabeth T Fessenden Charitable FDNBoston, MA 2019

    General funds

    $5,000
  119. The Hamilton Company Charitable FoundationAllston, MA 2019

    General

    $5,000
  120. Highland Street Connection and SubsidiariesNewton, MA 2019

    For the environment.

    $2,500
  121. Ciccolo Family Foundation IncBoston, MA 2019

    General, educational and charitable purposes

    $2,000
  122. The Vertex Foundation IncBoston, MA 2019

    General support

    $2,000
  123. Andrew B Young FoundationMalvern, PA 2019

    Grant to another 501(c)(3) organization

    $1,500
  124. Bill and Joan Alfond Family FoundationPortland, ME 2019

    Annual grant

    $1,000
  125. CSP Charitable FoundationBoston, MA 2019

    Charitable

    $1,000
  126. Israel & Mollie Myers FoundationTowson, MD 2019

    Unrestricted

    $1,000
  127. The Arons Family FoundationCambridge, MA 2019

    Support organization's exempt purpose

    $300
  128. Walking Stick Family FundCambridge, MA 2019

    Charitable

    $300
  129. The Albright FoundationBrookline, MA 2019

    Donation

    $250
  130. Florence H and Samuel E Mintz Charitable TrustWestborough, MA 2019

    Charitable

    $200
  131. The Lynch FoundationBoston, MA 2018

    Capacity building

    $100,000
  132. Heather and Robert Keane Family Foundation IncMillis, MA 2018

    Charitable mission

    $44,500
  133. Bill and Joan Alfond Family FoundationPortland, ME 2018

    Ribbon of blue, ribbon of green gala sponsor

    $25,000
  134. The Carolyn K Tribe FoundationCambridge, MA 2018

    Support for the conservancy of the charles river and surrounding park areas

    $15,000
  135. The Hamilton Company Charitable FoundationAllston, MA 2018

    General

    $14,500
  136. Elizabeth T Fessenden Charitable FDNBoston, MA 2018

    General funds

    $5,000
  137. CSP Charitable FoundationBoston, MA 2018

    Charitable

    $1,000
  138. Israel & Mollie Myers FoundationTowson, MD 2018

    Unrestricted

    $1,000
  139. Stevenson Family Charitable TrustCambridge, MA 2018

    Charitable

    $500
  140. The Pennyghael Foundation IncBaltimore, MD 2018

    Support exempt purposes

    $500
  141. The Arons Family FoundationCambridge, MA 2018

    Support organization's exempt purpose

    $300
  142. Alvord Family FoundationBoston, MA 2018

    General contribution

    $250
  143. The Albright FoundationBrookline, MA 2018

    Donation

    $250
  144. Woodward Family Charitable FoundationNew York, NY 2018

    General support

    $250
  145. Walking Stick Family FundCambridge, MA 2018

    Charitable

    $250
  146. Elizabeth T Fessenden Charitable FDNBoston, MA 2017

    General funds

    $5,000
  147. Kuehn Charitable FoundationBoston, MA 2017

    Unrestricted support of organizations exempt purpose

    $500

Funders of similar organizations nearby

Foundations that gave to other environment organizations in Cambridge, MA and are not among Charles River Conservancy Inc’s funders above.

  1. PatagoniaorgVentura, CA 8 grants Preselected only $88,334 to similar organizations
  2. Winslow FoundationWilmington, DE 9 grants Preselected only $592,000 to similar organizations
  3. Wallace Global Fund IIWashington, DC 5 grants Preselected only $265,000 to similar organizations
  4. Park Foundation IncIthaca, NY 4 grants Accepts applications $115,000 to similar organizations
  5. The Echo Charitable FoundationIpswich, MA 4 grants Preselected only $24,500 to similar organizations
  6. Green Leaf FoundationBoston, MA 2 grants Accepts applications $9,500 to similar organizations
  7. Gordon and Llura Gund FoundationPrinceton, NJ 3 grants Preselected only $4,000,000 to similar organizations
  8. Cummings Foundation Grants Inc (fka Oneworld Boston Inc)Woburn, MA 8 grants Accepts applications $315,000 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 04-3503656 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.