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Gustavus and Louise Pfeiffer Research

Wilmington, DEEIN: 13-6086299

Data sourced from IRS 990-PF public filings

Funds research and scholarship programs focused on mental health, bioengineering, and financial aid for first-generation and low-income students, primarily through universities in the United States.

Private_foundation Foundation

Total Assets

$19,610,601

Grants (Last Year)

$651,000

Total Grants on File

16

Recipients Funded

11

Giving History

YearTotal GrantedGrants MadeAvg Grant
2024$651,0003$217,000
2021$5,450,00013$419,231

Top Grant Recipients

$1,000,000 (2021)
Yale University

New Haven, CT

$1,000,000 (2021)
$1,000,000 (2021)
$500,000 (2024)
BOWDOIN COLLEGE

BRUNSWICK, ME

$400,000 (2021)
$250,000 (2021)
$250,000 (2021)
$250,000 (2021)
Yale University

New Haven, CT

$250,000 (2021)

Showing top 10 of 16 grants on file.

Officers & Trustees

From 2024 IRS 990-PF filing (data available for 6 filing years)

S

Sarah SP McCarthy

Dir, Sec, Treas

M

Matthew Mayro Keeney

Dir, VP

P

Patricia R Herold

Dir, AS Sec, AS TREAS

L

Lise P Chapman

Dir, Pres

K

Kimberly Herold Alvarez

Dir

IRS Filing History

Gustavus and Louise Pfeiffer Research has IRS 990-PF filings on record for 6 years, spanning 2014 to 2024.

202420232021202020152014

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