Elizabeth T Heim & Margaret L Rigby

EIN 306421375

Dallas, TX 75265 |(888) 866-3275

Total Given 2018–2025
$1.8M
77 grants · $223K avg/year
based on 8 yrs of IRS 990-PF records on file
$100K+/yr
local funder
capacity
$17K
typical small grants · $13K–$26K
grant size
94%
deep partner · 15/16 multi-year
repeat
$7.1M
Assets (2025)
16
Distinct Recipients

Focus Areas

Education Health Science & Research

Application Information

Accepts Unsolicited Proposals No — Preselected Only
Phone (888) 866-3275

Financial Trends

Giving Over Time

Total Assets Over Time

View financial data as table
YearTotal GivingTotal AssetsRevenueGrants
2018 $251K $6.2M $199K 11
2019 $216K $6.3M $267K 11
2021 $232K $7.4M $183K 11
2022 $339K $6.8M $335K 11
2023 $259K $6.5M $302K 11
2024 $259K $6.8M $217K 11
2025 $229K $7.1M $325K 11

Grant Size Distribution

Based on 77 grants on record

Minimum
$11K
25th Pctl
$13K
Median
$17K
Average
$23K
75th Pctl
$26K
Maximum
$85K

Geographic Distribution

US Grant Distribution Map

Officers & Directors

RS
Ron Smith 7+ yrs
Trustee
BA
Bank of America 4 yrs
Trustee

Grants Awarded (77 total)

Purpose
Mayo Foundation Rochester, MN $84,672 MEDICAL EDUCATION & 2022
Mayo Foundation Rochester, MN $64,700 MEDICAL EDUCATION & 2023
Mayo Foundation Rochester, MN $64,700 MEDICAL EDUCATION & 2024
Mayo Foundation Rochester, MN $62,722 MEDICAL EDUCATION & 2018
Mayo Foundation Rochester, MN $57,905 MEDICAL EDUCATION & 2021
Mayo Foundation Rochester, MN $57,293 MEDICAL EDUCATION & 2025
Mayo Foundation Rochester, MN $53,980 MEDICAL EDUCATION & 2019
Mental Health America Inc Alexandria, VA $50,803 MEDICAL RESEARCH 2022
Mental Health America Inc Alexandria, VA $38,820 MEDICAL RESEARCH 2023
Mental Health America Inc Alexandria, VA $38,820 MEDICAL RESEARCH 2024
Mental Health America Inc Alexandria, VA $37,633 MEDICAL RESEARCH 2018
Mental Health America Inc Alexandria, VA $34,743 MEDICAL RESEARCH 2021
Mental Health America Inc Alexandria, VA $34,376 MEDICAL RESEARCH 2025
Memorial Sloan-Kettering Cancer New York, NY $33,869 MEDICAL RESEARCH 2022
American Heart Association Inc St Petersburg, FL $33,869 MEDICAL RESEARCH 2022
Johns Hopkins University Baltimore, MD $33,869 MEDICAL RESEARCH 2022
Mental Health America Inc Alexandria, VA $32,388 MEDICAL RESEARCH 2019
Memorial Sloan-Kettering Cancer New York, NY $25,880 MEDICAL RESEARCH 2023
American Heart Association Inc St Petersburg, FL $25,880 MEDICAL RESEARCH 2023
Johns Hopkins University Baltimore, MD $25,880 MEDICAL RESEARCH 2023
Memorial Sloan-Kettering Cancer New York, NY $25,880 MEDICAL RESEARCH 2024
American Heart Association Inc St Petersburg, FL $25,880 MEDICAL RESEARCH 2024
Johns Hopkins University Baltimore, MD $25,880 MEDICAL RESEARCH 2024
Memorial Sloan-Kettering Cancer New York, NY $25,089 MEDICAL RESEARCH 2018
American Heart Association Inc St Petersburg, FL $25,089 MEDICAL RESEARCH 2018