The Louise Giffuni Tiernan Foundation

NEW YORK, NY EIN: 43-6918917

The Louise Giffuni Tiernan Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK, NY. IRS filing data is available for 2020. In 2020, it awarded 3 grants totaling $6K.

Financial Overview

From 2020 IRS Form 990-PF · View filing

Total Assets

Annual Giving

$6K

Grant Count

3

Avg Grant Size

$2K

About The Louise Giffuni Tiernan Foundation

Based on IRS filings

The Louise Giffuni Tiernan Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK, NY. IRS filing data is available for 2020. In 2020, it awarded 3 grants totaling $6K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Cities

COLD SPRING HARBORMEMPHISQUEENS

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$0.275$0.55$0.8250000000000001$1.12020
Metric2020
Total Assets
Revenue
Expenses
Qualifying Distributions
Net Investment Income
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$2K$3K$5K$6K3 grants2020

Grant Insights

How this funder distributes its grants

Top Recipients

Top 3 recipients in 2020

RONALD MCDONALD HOUSE OF…$2KST JUDE CHILDREN'S RESEA…$2KTHE COLD SPRING HARBOR L…$2K

Grant Size Distribution

3 grants across all recorded years

3<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2020 grants, the largest include Ronald Mcdonald House of Long Island ($2,000), St Jude Children's Research Hospital ($2,000), The Cold Spring Harbor Laboratory ($2,000).

RecipientPurposeAmount
RONALD MCDONALD HOUSE OF LONG ISLAND QUEENS, NYCHARITABLE$2,000
ST JUDE CHILDREN'S RESEARCH HOSPITAL MEMPHIS, TNCHARITABLE$2,000
THE COLD SPRING HARBOR LABORATORY COLD SPRING HARBOR, NYCHARITABLE$2,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2020 IRS filing

From 2020 filing

NameTitleHoursCompensation
LOUISE G TIERNANTRUSTEE
BART T TIERNANTRUSTEE
MELVIN SPITZTRUSTEE

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is The Louise Giffuni Tiernan Foundation?

The Louise Giffuni Tiernan Foundation is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in NEW YORK, NY. It holds — in total assets as of 2020.

Where does The Louise Giffuni Tiernan Foundation operate?

The Louise Giffuni Tiernan Foundation has awarded grants in New York, Tennessee.

What size grants does The Louise Giffuni Tiernan Foundation award?

In 2020, The Louise Giffuni Tiernan Foundation awarded 3 grants totaling $6K — an average of about $2K per grant, based on its IRS Form 990 filings.

What is The Louise Giffuni Tiernan Foundation's EIN?

The Louise Giffuni Tiernan Foundation's EIN (Employer Identification Number) is 43-6918917. IRS Form 990 filing data is available on this page for 2020.

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Data last updated April 2026. Sourced from IRS Form 990-PF filings.

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