Isaac J Wistar

Foundation · Grantmaker PITTSBURGH, PA EIN: 23-6203736

Isaac J Wistar is a private foundation, based in PITTSBURGH, PA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.1M in total assets. In 2024, it awarded 1 grants totaling $70K. Net investment income was $77K.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$1.1M

+0.4% YoY

Annual Giving

$70K

-4.4% YoY

Grant Count

+0.0% YoY

Avg Grant Size

$70K

-4.4% YoY

Under IRS private-foundation payout rules, Isaac J Wistar reported a distributable amount of $77K for 2024 — the minimum it must pay out in qualifying distributions.

About Isaac J Wistar

Based on IRS filings

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

Pennsylvania $365K (100%)

States

Pennsylvania

Cities

Philadelphia

Financial History

Multi-year comparison from IRS filings

Revenue

Expenses

Qualifying Distributions

Net Investment Income

Metric	2024	2023	2022
Total Assets	$1,108,978	$1,104,722	$1,158,075
Revenue	$89,080	$33,877	$49,467
Expenses	$85,233	$86,932	$96,977
Qualifying Distributions	$72,684	$73,598	$82,655
Net Investment Income	$76,645	$22,276	$35,336
Distributable Amount	$77,066	$70,386	$73,624

Giving Over Time

Total grant dollars and number of grants per year

Grant Insights

How this funder distributes its grants

Top Recipients

Top 1 recipients in 2024

Grant Size Distribution

5 grants across all recorded years

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Wistar Institute of ($69,716).

Recipient	Purpose	Amount
WISTAR INSTITUTE OF PHILADELPHIA, PA	GENERAL SUPPORT	$69,716

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

Name	Title	Hours	Compensation
PNC BANK N A	TRUSTEE	3	$14,841

Frequently Asked Questions

How large is Isaac J Wistar?

As of 2024, Isaac J Wistar holds $1.1M in total assets with $89K in annual revenue. It awarded 1 grants totaling $70K in 2024.

Where does Isaac J Wistar operate?

Isaac J Wistar has awarded grants in Pennsylvania.

What size grants does Isaac J Wistar award?

In 2024, Isaac J Wistar awarded 1 grants totaling $70K — an average of about $70K per grant, based on its IRS Form 990 filings.

How much is Isaac J Wistar required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Isaac J Wistar reported a distributable amount of $77K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.