The Arizona State Capitol

Grant recipient EIN 86-0204201

Who funds Sigler Western Museum?

17 private foundations gave Sigler Western Museum in Wickenburg, AZ $1.6 million across 49 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

49 grants

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

  1. J Landis and Sharon Martin Family FoundationDenver, CO 2025

    To further program services

    $250,000
  2. Johnson Historical Museum of the SouthwestPhoenix, AZ 2025

    Program support

    $170,000
  3. R H Johnson FoundationWickenburg, AZ 2025

    Unrestricted

    $60,000
  4. John K & Lynne D Boyer FoundationOmaha, NE 2025

    General support

    $27,000
  5. James Ludke Charitable TrustWickenburg, AZ 2025

    Provide funds

    $21,000
  6. The Comegys Bight Charitable FoundationWickenburg, AZ 2025

    Support

    $16,750
  7. Johnson Historical Museum of the SouthwestPhoenix, AZ 2024

    Program support

    $100,000
  8. John K & Lynne D Boyer FoundationOmaha, NE 2024

    General support

    $35,600
  9. Christine and Paul Branstad Family FoundationLa Porte, IN 2024

    Unrestricted

    $20,000
  10. APS Foundation IncPhoenix, AZ 2024

    A New Frontier $27M Capital Campaign

    $20,000
  11. The Comegys Bight Charitable FoundationWickenburg, AZ 2024

    Support

    $5,000
  12. Johnson Historical Museum of the SouthwestPhoenix, AZ 2023

    Program support

    $130,000
  13. John K & Lynne D Boyer FoundationOmaha, NE 2023

    General support

    $54,050
  14. Christine and Paul Branstad Family FoundationLa Porte, IN 2023

    Unrestricted

    $19,000
  15. The Comegys Bight Charitable FoundationWickenburg, AZ 2023

    Support

    $13,250
  16. Robert D Fisher Foundation IncScottsdale, AZ 2023

    To share Maricopas heritage and make Maricopa history fun for everyone

    $10,000
  17. The Meyers Mueller Family FoundationGlen Arbor, MI 2023

    Unrestricted contribution

    $3,000
  18. The Etnyre FoundationOregon, IL 2023

    Recreational

    $2,500
  19. Amazonsmile FoundationSeattle, WA 2023

    General support

    $18
  20. Johnson Historical Museum of the SouthwestPhoenix, AZ 2022

    Program support

    $90,000
  21. John K & Lynne D Boyer FoundationOmaha, NE 2022

    General support

    $72,000
  22. Christine and Paul Branstad Family FoundationLa Porte, IN 2022

    Unrestricted

    $18,000
  23. The Comegys Bight Charitable FoundationWickenburg, AZ 2022

    Support

    $6,750
  24. The Zions Bancorporation FoundationSalt Lake City, UT 2022

    Annual donation 2022

    $5,000
  25. Robert H McKee and Mary Ellen McKee Charitable Family FoundationPhoenix, AZ 2022

    Unrestricted contribution

    $150
  26. Amazonsmile FoundationSeattle, WA 2022

    General support

    $14
  27. John K & Lynne D Boyer FoundationOmaha, NE 2021

    General support

    $62,650
  28. Johnson Historical Museum of the SouthwestPhoenix, AZ 2021

    Program support

    $50,000
  29. Robert D Fisher Foundation IncScottsdale, AZ 2021

    Museum & Education

    $25,000
  30. Christine and Paul Branstad Family FoundationLa Porte, IN 2021

    Unrestricted

    $18,000
  31. Riverstyx FoundationSanta Rosa, CA 2021

    Donation

    $10,000
  32. The Comegys Bight Charitable FoundationWickenburg, AZ 2021

    Support

    $8,250
  33. Robert H McKee and Mary Ellen McKee Charitable Family FoundationPhoenix, AZ 2021

    Unrestricted contribution

    $150
  34. Amazonsmile FoundationSeattle, WA 2021

    General support

    $17
  35. John K & Lynne D Boyer FoundationOmaha, NE 2020

    General support

    $65,500
  36. Johnson Historical Museum of the SouthwestPhoenix, AZ 2020

    Program support

    $50,000
  37. Robert D Fisher Foundation IncScottsdale, AZ 2020

    Museum & Education

    $25,000
  38. Christine and Paul Branstad Family FoundationLa Porte, IN 2020

    Unrestricted

    $17,000
  39. Clarks Fork FoundationLake Forest, IL 2020

    General operations

    $500
  40. Robert H McKee and Mary Ellen McKee Charitable Family FoundationPhoenix, AZ 2020

    Unrestricted contribution

    $150
  41. Amazonsmile FoundationSeattle, WA 2020

    General support

    $10
  42. Johnson Historical Museum of the SouthwestPhoenix, AZ 2019

    Program support

    $25,000
  43. Christine and Paul Branstad Family FoundationLa Porte, IN 2019

    Unrestricted

    $20,500
  44. Riverstyx FoundationSanta Rosa, CA 2019

    Donation

    $16,500
  45. DRW FoundationChicago, IL 2019

    General support - in memory of lee schuster

    $10,000
  46. Robert H McKee and Mary Ellen McKee Charitable Family FoundationPhoenix, AZ 2019

    Unrestricted contribution

    $300
  47. Christine and Paul Branstad Family FoundationLa Porte, IN 2018

    Unrestricted

    $15,000
  48. Clarks Fork FoundationLake Forest, IL 2018

    Education

    $1,000
  49. Robert H McKee and Mary Ellen McKee Charitable Family FoundationPhoenix, AZ 2018

    Unrestricted contribution

    $300

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 86-0204201 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.