National Mounted Warfare Foundation

Nonprofit · Grant recipient Copperas Cove, TX EIN 27-4417238

Funding Overview

From IRS Form 990 filings · 2020–2025

Total received

$5.9M

Foundation funders

15

Grants recorded

17

Years covered

2020–2025

Who funds National Mounted Warfare Foundation?

National Mounted Warfare Foundation is funded by 15 grantmakers, led by The Frank W & Sue Mayborn Foundation ($2.8M), Killeen Economic Development ($1.5M), Jerold B Katz Foundation ($750K). In total, IRS Form 990 filings record $5.9M in grants to National Mounted Warfare Foundation between 2020–2025.

Funding over time

Grant dollars and counts received per year

$0$1M$2M$3M$4M6 grants2020 5 grants2021 3 grants2022 1 grant2023 1 grant2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $50K (2025) to $3.7M (2020). In 2025 it made 1 grant totaling $50K.

What grants has National Mounted Warfare Foundation received?

Individual grants from IRS Form 990 filings, newest first

YearFunderPurposeAmount
2025Whitis FoundationHISTORICAL PRESERVATION$50,000
2024Todd and Shari Nelson Family Fdn IncUNRESTRICTED CHARITABLE GRANT$100,000
2023The Sarah and Ross Perot Jr FoundationVeteran Support$200,000
2022The Sarah and Ross Perot Jr FoundationVeteran Support$200,000
2022John Henry Dean III and Shirley LawsonGENERAL SUPPORT$25,000
2022The Summerlee FoundationGENERAL SUPPORT$25,000
2021Killeen Economic DevelopmentTO BE USED FOR THE CONSTRUCTION OF THE NATIONAL MOUNTED WARFARE MUSUEM$1,500,000
2021First Community Foundation IncSUPPORT THE CHARITABLE PURPOSE OF NATIONAL MOUNTED WARFARE FOUNDATION$83,333
2021The John G and Marie Stella Kenedy Memorial FoundationOperational Support$10,000
2021Pritzker Military FoundationGENERAL SUPPORT$5,000
2021Strake FoundationNational Mounted Warrior Museum$3,000
2020The Frank W & Sue Mayborn FoundationGENERAL FUND$2,800,000
2020Jerold B Katz Foundation2020 DONATION$750,000
2020First Community Foundation IncSUPPORT THE CHARITABLE PURPOSE OF NATIONAL MOUNTED WARFARE FOUNDATION$83,333
2020Kickapoo Springs FoundationCHARITABLE/ PHASE I CONSTRUCTION OF THE NATIONAL MOUNTED WARRIOR MUSEUM$15,000
2020The Legett FoundationCHARITABLE - PHASE I CONSTRUCTION OF THE NATIONAL MOUNTED WARRIOR MUSEUM$15,000
2020Community Foundation of North Texas (TaxFOR CONTINUING THE GREAT WORK OF THE NATIONAL MOUNTED WARFARE FOUNDATION$2,000

Frequently Asked Questions

Who funds National Mounted Warfare Foundation?

National Mounted Warfare Foundation is funded by 15 grantmakers, led by The Frank W & Sue Mayborn Foundation ($2.8M), Killeen Economic Development ($1.5M), Jerold B Katz Foundation ($750K). In total, IRS Form 990 filings record $5.9M in grants to National Mounted Warfare Foundation between 2020–2025.

Who is National Mounted Warfare Foundation's largest funder?

The Frank W & Sue Mayborn Foundation is the largest recorded funder of National Mounted Warfare Foundation, with $2.8M across 1 grant (2020).

How much grant funding has National Mounted Warfare Foundation received?

IRS 990 filings record $5.9M in grants to National Mounted Warfare Foundation across 17 grants from 15 funders between 2020–2025. Filings are published on a delay, so recent grants may not appear yet.

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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.

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