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

Form 990-PFTax year 2025EIN 84-1106871

Monaghan Foundation

A private foundation in Greenwood Village, CO. Its return for tax year 2025 lists 19 grants and $124,000 paid in grants.

Tax year 2025 (period ending Dec 31, 2025), 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

8 returns on file
Grants paid by tax year. The latest year is in blue.
  • Tax year 2025

    $124,000

    Grants listed
    19
    Assets, end of year
    $2,236,517
  • Tax year 2024

    $144,000

    Grants listed
    19
    Assets, end of year
    $2,089,319
  • Tax year 2023

    $122,500

    Grants listed
    17
    Assets, end of year
    $1,987,296
  • Tax year 2022

    $59,300

    Grants listed
    16
    Assets, end of year
    $1,980,969
  • Tax year 2021

    $78,000

    Grants listed
    18
    Assets, end of year
    $1,759,125
  • Tax year 2020

    $72,500

    Grants listed
    17
    Assets, end of year
    $1,765,802
  • Tax year 2019

    $84,000

    Grants listed
    15
    Assets, end of year
    $1,880,230
  • Tax year 2018

    $128,650

    Grants listed
    17
    Assets, end of year
    $1,949,956

Grants paid in 2025

19 grants, largest first

As listed on the return.

  1. St Mary's AcademyEnglewood, CO

    Catholic scholarship fund.

    $22,000
  2. Regis Jesuit High SchoolAurora, CO

    To fund an endowed scholarship, donation

    $20,000
  3. Archdiocese of Denver Campaign St John Vianney SeminaryDenver, CO

    For support of seminarians at ST. John vianney theological seminary and chapel renovation

    $15,000
  4. Colorado Open LandsLakewood, CO

    For the support of land conservation in colorado

    $15,000
  5. Christ the King Roman Catholic ChurchDenver, CO

    For support of the general parish maintenance

    $10,000
  6. Capuchin Franciscan VocationsDenver, CO

    For support of capuchin vocations program

    $5,000
  7. Fellowship of Catholic University StudentsGolden, CO

    For support of the catholic faith on university campuses

    $5,000
  8. Laboure SocietyEagan, MN

    Catholic vocations assistance.

    $5,000
  9. Order of MaltaMorgan Hill, CA

    For service to the poor and sick

    $5,000
  10. Samaritan HouseDenver, CO

    For food service to the homeless men, women and children of denver

    $5,000
  11. St Joseph Hospital FoundationDenver, CO

    For support of the saint joseph hospital chapel

    $5,000
  12. Child Fund InternationalRichmond, VA

    For food, water, and education support for international communities with insufficient resources

    $2,000
  13. Risen Christ Catholic ChurchDenver, CO

    For support of parish maintenance

    $2,000
  14. St Louis UniversitySaint Louis, MO

    For support of the legal ethics program

    $2,000
  15. The Women's Library AssociationDenver, CO

    Charitable operations support

    $2,000
  16. Central City OperaCentral City, CO

    For support bringing performing arts to the community

    $1,000
  17. History ColoradoDenver, CO

    For support of the general fund

    $1,000
  18. Roundup Riders of the Rockies Heritage & Trails FoundationDenver, CO

    For support trail improvement and management

    $1,000
  19. University of DenverDenver, CO

    Women's library association - for support of library operations

    $1,000

Where the money goes

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

  1. Environment1 grant $15,00054% of the total
  2. Philanthropy and grantmaking1 grant $5,00018% of the total
  3. Religion1 grant $5,00018% of the total
  4. Education2 grants $3,00011% of the total

By State

Grants to organizations with a US address, latest year.

  1. Colorado15 grants $110,000
  2. California1 grant $5,000
  3. Minnesota1 grant $5,000
  4. Missouri1 grant $2,000
  5. Virginia1 grant $2,000

Officers, directors and trustees

3 people as filed

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

  • Thomas C DelineCO-CHAIR Hours 6Pay $15,000
  • Robert H DelineCO-CHAIR Hours 6Pay $15,000
  • Elizabeth D WilliamsTRUSTEE AS OF 10/2025 Hours 4Pay $0

The return

More foundations

Similar foundations

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

  1. Aaron Rashti Family FoundationGreenwood Village, CO 13 grants Accepts applications $381,000 giving
  2. Stark Martin Charitable TrustArvada, CO 12 grants Accepts applications $118,500 giving
  3. Robert & Elizabeth Fergus FoundationAspen, CO 62 grants Accepts applications $132,875 giving
  4. Charles H Kurtz Family FoundationDenver, CO 34 grants Preselected only $109,923 giving
  5. Hawley Family FoundationGolden, CO 18 grants Accepts applications $107,100 giving