The Maroon Bells above a meadow and lake near Aspen, Colorado

Grant recipient EIN 81-4337938

Who funds High Line Canal Conservancy?

69 private foundations gave High Line Canal Conservancy in Centennial, CO $6 million across 138 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

138 grants

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

  1. Hood-Barrow FoundationHouston, TX 2025

    General

    $25,000
  2. McDermott Family Foundation DBA Altira FoundationDenver, CO 2025

    General support

    $15,000
  3. The Solich FundDenver, CO 2025

    General support

    $10,000
  4. Century Communities FoundationGreenwood Village, CO 2025

    Support the high line canal and trail and the conservancy's efforts to preserve and enhance it.

    $10,000
  5. The Aprio Foundation IncAtlanta, GA 2025

    Community Impact Grant

    $5,000
  6. Cross H FoundationWilmington, DE 2025

    General & Unrestricted

    $2,500
  7. Mosby Lincoln FoundationWichita, KS 2025

    Operating fund for other public charity

    $1,000
  8. Strompolos Family FoundationSanta Monica, CA 2025

    To provide leadership and harness the region's commitment to protecting the ffuture of the high line canal.

    $1,000
  9. The Gilman Family FoundationGreenwood Village, CO 2025

    To preserve, protect and enhance the high line canal in the denver community

    $1,000
  10. Zoma Foundation IncDenver, CO 2024

    To support the high line canal conservancy and its partners to protect and revitalize the canal's natural spaces while improving the human experience, with the goal of supporting community connection and development.

    $1,530,681
  11. Gates Family FoundationDenver, CO 2024

    Construction

    $150,000
  12. Records Johnston Family FoundationOklahoma City, OK 2024

    Capital campaign, forever fund

    $130,000
  13. Koelbel Family FoundationDenver, CO 2024

    General operating

    $125,500
  14. Maffei FoundationEnglewood, CO 2024

    Charitable contribution

    $83,333
  15. McDermott Family Foundation DBA Altira FoundationDenver, CO 2024

    General support

    $60,000
  16. Castaways FoundationChicago, IL 2024

    Unrestricted

    $30,000
  17. Hood-Barrow FoundationHouston, TX 2024

    General

    $25,000
  18. Aim High FoundationDenver, CO 2024

    Program development

    $12,850
  19. The Solich FundDenver, CO 2024

    General support

    $10,000
  20. Dimond Family FoundationWilmington, DE 2024

    General & Unrestricted

    $10,000
  21. Bailey Tuvell Family FoundationWilmington, DE 2024

    General & Unrestricted

    $10,000
  22. Whitecross FoundationNewport Beach, CA 2024

    General fund

    $5,000
  23. The Colorado Health FoundationDenver, CO 2024

    General donation to support organization or program

    $5,000
  24. Leigh and Loretta Norgren FoundationDenver, CO 2024

    Community service

    $5,000
  25. The Macmeier FoundationDenver, CO 2024

    Charity

    $2,500
  26. Cross H FoundationWilmington, DE 2024

    General & Unrestricted

    $2,500
  27. The Mistler Family FoundationPrairie Village, KS 2024

    Charitable

    $2,500
  28. Harry G Austin & Pauline M Austin FoundationDenver, CO 2024

    Support

    $2,500
  29. Strompolos Family FoundationSanta Monica, CA 2024

    To provide leadership and harness the region's commitment to protecting the ffuture of the high line canal.

    $2,500
  30. Kimley-Horn FoundationRaleigh, NC 2024

    General support

    $2,200
  31. Shell USA Company FoundationHouston, TX 2024

    2000

    $2,000
  32. Joseph H Thompson FundPasadena, CA 2024

    To preserve, protect and enhance the 71-mile-long canal in partnership with the public

    $2,000
  33. Demuth Family FoundationDenver, CO 2024

    Operating grant to support mission

    $2,000
  34. Mosby Lincoln FoundationWichita, KS 2024

    Operating fund for other public charity

    $2,000
  35. The Knapp FundNew York, NY 2024

    General

    $1,000
  36. Carolyn W & Charles T Beaird Family FoundationShreveport, LA 2024

    Operating expense

    $1,000
  37. The Jack and Sarita Gantz Foundation IncHarrison, NY 2024

    General support

    $667
  38. Reiter Family FoundationLittleton, CO 2024

    General donation

    $550
  39. Mandelbaum Family Charitable FoundationDenver, CO 2024

    For continuing nonprofit efforts

    $500
  40. Reel Family Foundation IncEnglewood, CO 2024

    Helps the environment

    $500
  41. Texas Instruments FoundationDallas, TX 2024

    Donations to colleges, universities and other organizations under "matching gifts program."

    $500
  42. The Gilman Family FoundationGreenwood Village, CO 2024

    To preserve, protect and enhance the high line canal in the denver community

    $500
  43. Baird Foundation IncMilwaukee, WI 2024

    Environment

    $205
  44. Zoma Foundation IncDenver, CO 2023

    To support the high line canal conservancy and its partners to protect and revitalize the canal's natural spaces while improving the human experience, with special priority for areas of highest need.

    $1,469,319
  45. Gates Family FoundationDenver, CO 2023

    Construction

    $300,000
  46. Thiry-O'leary FoundationCherry Hills Village, CO 2023

    Protection of the canal

    $200,000
  47. Records Johnston Family FoundationOklahoma City, OK 2023

    Capital campaign/forever fund

    $141,500
  48. McDermott Family Foundation DBA Altira FoundationDenver, CO 2023

    General support

    $50,000
  49. The Musser FundMilwaukee, WI 2023

    General operating

    $10,000
  50. The Solich FundDenver, CO 2023

    General support

    $10,000
  51. Dimond Family FoundationWilmington, DE 2023

    General & Unrestricted

    $10,000
  52. I A O'Shaughnessy FoundationBloomington, MN 2023

    Ensure permanent protection, enhance public use and improve the health of the canal

    $9,085
  53. Henry Laird Smith FoundationNashville, TN 2023

    Donation

    $9,000
  54. Harry G Austin & Pauline M Austin FoundationDenver, CO 2023

    Support

    $3,000
  55. The Mistler Family FoundationPrairie Village, KS 2023

    Charitable

    $2,505
  56. The Jeanette Bertea Hennings FoundationSeattle, WA 2023

    General fund

    $2,500
  57. Strompolos Family FoundationSanta Monica, CA 2023

    To provide leadership and harness the region's commitment to protecting the ffuture of the high line canal.

    $2,500
  58. Shell USA Company FoundationHouston, TX 2023

    Mef

    $2,000
  59. The Decker Weiss Family Foundation IncDenver, CO 2023

    General

    $1,037
  60. Mosby Lincoln FoundationWichita, KS 2023

    Operating fund for other public charity

    $1,000
  61. Charles H Kurtz Family FoundationDenver, CO 2023

    Operations

    $1,000
  62. Staky FoundationGreenwood Village, CO 2023

    Operating

    $500
  63. Texas Instruments FoundationDallas, TX 2023

    Donations to colleges, universities and other organizations under "matching gifts program."

    $500
  64. The Gilman Family FoundationGreenwood Village, CO 2023

    To preserve, protect and enhance the high line canal in the denver community

    $500
  65. Amazonsmile FoundationSeattle, WA 2023

    General support

    $105
  66. Xcel Energy FoundationMinneapolis, MN 2023

    Match credit card donation (501(c)3)

    $50
  67. The Janus Henderson FoundationDenver, CO 2023

    Colorado Gives Day Match

    $50
  68. Gates Family FoundationDenver, CO 2022

    Construction

    $150,000
  69. The Ross Foundation IncReston, VA 2022

    Charitable

    $105,000
  70. McDermott Family Foundation DBA Altira FoundationDenver, CO 2022

    General support

    $31,000
  71. Xcel Energy FoundationMinneapolis, MN 2022

    Environmental sustainability / matching funds

    $20,100
  72. Castaways FoundationChicago, IL 2022

    Great lengths for the high line campaign

    $15,000
  73. The Solich FundDenver, CO 2022

    General support

    $10,000
  74. Anschutz Family FoundationDenver, CO 2022

    To support improvements of the northeast section of the High Line Canal, a 71-mile-long greenway that connects people to nature.

    $5,000
  75. Shea Homes FoundationWalnut, CA 2022

    To further exempt activities

    $5,000
  76. The Mistler Family FoundationPrairie Village, KS 2022

    Charitable

    $2,500
  77. Henry Laird Smith FoundationNashville, TN 2022

    Donation

    $2,500
  78. Harry G Austin & Pauline M Austin FoundationDenver, CO 2022

    Support

    $2,500
  79. The Colorado Health FoundationDenver, CO 2022

    General donation to support organization or program

    $2,500
  80. The Musser FundMilwaukee, WI 2022

    General operating

    $1,500
  81. Moore-Niederman Family Foundation Linda Moore-NiedermanScottsdale, AZ 2022

    General fund

    $1,000
  82. The Michael & Victoria Wallace Family FoundationCherry Hill Village, CO 2022

    General Support

    $1,000
  83. Mosby Lincoln FoundationWichita, KS 2022

    Operating fund for other public charity

    $1,000
  84. The Edmund T & Eleanor Quick FoundationGreenwood Village, CO 2022

    Program Support

    $1,000
  85. The Decker Weiss Family Foundation IncDenver, CO 2022

    General

    $1,000
  86. The Gilman Family FoundationGreenwood Village, CO 2022

    To preserve, protect and enhance the high line canal in the denver community

    $750
  87. Amazonsmile FoundationSeattle, WA 2022

    General support

    $159
  88. The Janus Henderson FoundationDenver, CO 2022

    Colorado Gives Day Match

    $50
  89. Gates Family FoundationDenver, CO 2021

    Construction

    $100,000
  90. McDermott Family Foundation DBA Altira FoundationDenver, CO 2021

    General support

    $21,000
  91. Schlessman Foundation IncDenver, CO 2021

    General operations

    $10,000
  92. The Musser FundMilwaukee, WI 2021

    General operating

    $2,500
  93. Schoelzel Family FoundationEnglewood, CO 2021

    Preserve, protect and enhance the canal

    $2,500
  94. The Edmund T & Eleanor Quick FoundationGreenwood Village, CO 2021

    Program Support

    $2,000
  95. Shell USA Company FoundationHouston, TX 2021

    MG

    $1,000
  96. Moore-Niederman Family Foundation Linda Moore-NiedermanScottsdale, AZ 2021

    General fund

    $1,000
  97. Henry Laird Smith FoundationNashville, TN 2021

    Donation

    $1,000
  98. The Rod N McDonald Family FoundationGreenwood Village, CO 2021

    Charitable

    $1,000
  99. Amazonsmile FoundationSeattle, WA 2021

    General support

    $142
  100. Gavlin Family FoundationEvanston, IL 2021

    General assistance

    $125
  101. Xcel Energy FoundationMinneapolis, MN 2021

    Matching employee donation

    $100
  102. The Janus Henderson FoundationDenver, CO 2021

    Colorado Gives Day Match

    $36
  103. The Telluray FoundationLittleton, CO 2020

    High line canal enhancements in littleton

    $637,500
  104. The Armstrong FoundationDenver, CO 2020

    General fund

    $25,000
  105. McDermott Family Foundation DBA Altira FoundationDenver, CO 2020

    General support

    $21,000
  106. Henry Laird Smith FoundationNashville, TN 2020

    Donation

    $5,000
  107. Shea Homes FoundationWalnut, CA 2020

    To further exempt activities

    $5,000
  108. The Musser FundMilwaukee, WI 2020

    General operating

    $1,500
  109. Moore-Niederman Family Foundation Linda Moore-NiedermanScottsdale, AZ 2020

    General fund

    $1,000
  110. Schoelzel Family FoundationEnglewood, CO 2020

    Preserve, protect and enhance the canal

    $1,000
  111. The Rod N McDonald Family FoundationGreenwood Village, CO 2020

    Charitable

    $1,000
  112. The Bookout Family FoundationHouston, TX 2020

    Exempt function

    $500
  113. Amazonsmile FoundationSeattle, WA 2020

    General support

    $120
  114. Shell USA Company FoundationHouston, TX 2020

    MG

    $85
  115. The Colorado Health FoundationDenver, CO 2019

    Maintain healthy bodies

    $180,000
  116. McDermott Family Foundation DBA Altira FoundationDenver, CO 2019

    General support

    $11,500
  117. Considine Family FoundationDenver, CO 2019

    Environment

    $1,500
  118. Shell USA Company FoundationHouston, TX 2019

    MG

    $1,000
  119. Moore-Niederman Family Foundation Linda Moore-NiedermanScottsdale, AZ 2019

    General fund

    $1,000
  120. Schoelzel Family FoundationEnglewood, CO 2019

    Preserve, protect and enhance the canal

    $1,000
  121. The Rod N McDonald Family FoundationGreenwood Village, CO 2019

    Charitable

    $1,000
  122. Eliot Charitable TrustDenver, CO 2019

    General public support

    $500
  123. Bucy Family FundNorthglenn, CO 2019

    Charitable activity support

    $500
  124. The Fellowship TrustBellevue, NE 2019

    Operating fund

    $250
  125. The Gilman Family FoundationGreenwood Village, CO 2019

    Preserve, protect and enhance canal for future generations

    $250
  126. Xcel Energy FoundationMinneapolis, MN 2019

    Matching employee donations

    $150
  127. Aim High FoundationDenver, CO 2018

    Natural Resources conservancy to protect the future of the High Line Canal

    $25,000
  128. McDermott Family Foundation DBA Altira FoundationDenver, CO 2018

    General support

    $24,250
  129. LARRK FoundationDenver, CO 2018

    General Support

    $20,000
  130. The Marcus FoundationDenver, CO 2018

    Operating

    $10,000
  131. Shell USA Company FoundationHouston, TX 2018

    Matching Gifts Education/Other

    $1,500
  132. The Armstrong FoundationDenver, CO 2018

    General fund

    $1,500
  133. The Rod N McDonald Family FoundationGreenwood Village, CO 2018

    Charitable

    $1,000
  134. Charles Nelson Pease FoundationFort Worth, TX 2018

    Charitable

    $500
  135. The Gilman Family FoundationGreenwood Village, CO 2018

    Preserve, protect and enhance canal for future generations

    $250
  136. The Ross R and Candy L Bhappu Family FoundationEnglewood, CO 2018

    Environmental

    $125
  137. The Grubman Compton FoundationEast Brunswick, NJ 2017

    General purpose

    $10,000
  138. The Rod N McDonald Family FoundationGreenwood Village, CO 2017

    Charitable

    $1,000

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 81-4337938 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.