The Texas State Capitol

Form 990-PFTax year 2025EIN 74-6155151

Ernest A Mantzel Foundation

A private foundation in Galveston, TX. Its return for tax year 2025 lists 1 grant and $508,000 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

Accepts applications

The return gives an application contact and rules, as below.

Contact
Ernest A Mantzel Foundation
PO Box 8210
Galveston, TX 77553
(409) 770-5665
Form and materials
See attached application and rules
Deadlines
See attached application and rules
Restrictions
See attached application and rules

Assets and giving by year

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

    $508,000

    Grants listed
    1
    Assets, end of year
    $9,254,019
  • Tax year 2024

    $548,000

    Grants listed
    1
    Assets, end of year
    $8,903,360
  • Tax year 2023

    $484,000

    Grants listed
    1
    Assets, end of year
    $8,424,443
  • Tax year 2022

    $523,000

    Grants listed
    1
    Assets, end of year
    $8,275,522
  • Tax year 2021

    $144,000

    Grants listed
    1
    Assets, end of year
    $8,492,571
  • Tax year 2020

    $236,000

    Grants listed
    1
    Assets, end of year
    $7,634,299
  • Tax year 2019

    $256,000

    Grants listed
    1
    Assets, end of year
    $7,587,528
  • Tax year 2018

    $244,000

    Grants listed
    1
    Assets, end of year
    $7,347,535

Grants paid in 2025

1 grant, largest first

As listed on the return. Grants to individuals show as “Individual”, with purpose and amount only.

  1. Individual

    Educational loan

    $508,000

Officers, directors and trustees

1 person as filed

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

  • Frost National BankTRUSTEE Hours 0Pay $88,987

The return

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