Helen And Murray Main Foundation

Coatesville, PA
Tax-exempt since May 2000
EIN: 54-1959919

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Type of Nonprofit

Designated as a 501(c)(3) Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Philanthropy, Voluntarism and Grantmaking Foundations / Private Independent Foundations (NTEE)

Donations to this organization are tax deductible.

Revenue

$53.9k (2025)

Expenses

$213k (2025)

Total Assets

$1.44M (2025)

Total Liabilities

$0 (2025)

Source: Form 990 tax filings from 2012 to 2025

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Sept.
2025

Revenue

$53,921

Expenses

$212,932

Net Income

-$159,011

Net Assets

$1,444,965

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$3,092	5.7%
Dividends	$27,487	51.0%
Sales of Assets	$23,342	43.3%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$150,000	70.4%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$1,444,965
Total Liabilities	$0
Net Assets	$1,444,965

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Jan. 12, 2026

Primary tax return for a private foundation's activities, finances, and governance

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XML

Fiscal Year Ending Sept.
2024

Revenue

$56,790

Expenses

$386,669

Net Income

-$329,879

Net Assets

$1,519,817

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$8,090	14.2%
Dividends	$22,519	39.7%
Sales of Assets	$26,181	46.1%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$350,000	90.5%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$1,519,817
Total Liabilities	$0
Net Assets	$1,519,817

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Nov. 13, 2024

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2023

Revenue

$48,261

Expenses

$282,312

Net Income

-$234,051

Net Assets

$1,612,753

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$20,419	42.3%
Dividends	$21,595	44.7%
Sales of Assets	$6,247	12.9%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$250,000	88.6%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$1,612,753
Total Liabilities	$0
Net Assets	$1,612,753

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Dec. 1, 2023

Primary tax return for a private foundation's activities, finances, and governance

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PDF XML

Fiscal Year Ending Sept.
2022

Revenue

-$18,622

Expenses

$2,041,747

Net Income

-$2,060,369

Net Assets

$1,785,233

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$390
Dividends	$25,462
Sales of Assets	-$45,474
Other Income	$1,000

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,919,700	94.0%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$1,785,233
Total Liabilities	$0
Net Assets	$1,785,233

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Dec. 21, 2022

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2021

Revenue

$59,993

Expenses

$161,829

Net Income

-$101,836

Net Assets

$4,213,214

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$14	0.0%
Dividends	$21,040	35.1%
Sales of Assets	$38,939	64.9%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$75,000	46.3%
Compensation of Officers*	$42,230	26.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$4,213,215
Total Liabilities	$1
Net Assets	$4,213,214

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$25,830	$0
W Richard Johnson (Vice Preside)	$16,400	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Dec. 13, 2021

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2020

Revenue

$41,992

Expenses

$134,572

Net Income

-$92,580

Net Assets

$4,182,379

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$6,684	15.9%
Dividends	$34,650	82.5%
Sales of Assets	$658	1.6%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$61,750	45.9%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$4,182,380
Total Liabilities	$1
Net Assets	$4,182,379

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Feb. 2, 2021

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2019

Revenue

$52,301

Expenses

$236,768

Net Income

-$184,467

Net Assets

$4,293,950

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$19,667	37.6%
Dividends	$32,721	62.6%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$181,200	76.5%
Compensation of Officers*	$20,450	8.6%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$4,293,951
Total Liabilities	$1
Net Assets	$4,293,950

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$12,000	$0
W Richard Johnson (Vice Preside)	$8,450	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on May 15, 2020

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2018

Revenue

$36,911

Expenses

$116,357

Net Income

-$79,446

Net Assets

$2,370,915

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$2,620	7.1%
Dividends	$34,291	92.9%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$115,000	98.8%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$2,370,915
Total Liabilities	$0
Net Assets	$2,370,915

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Jan. 4, 2019

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2017

Revenue

$29,422

Expenses

$43,535

Net Income

-$14,113

Net Assets

$2,496,834

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$1,098	3.7%
Dividends	$28,324	96.3%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$41,723	95.8%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$2,496,834
Total Liabilities	$0
Net Assets	$2,496,834

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0

990-PF

Filed on Dec. 19, 2017

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2016

Revenue

-$58,825

Expenses

$10,775

Net Income

-$69,600

Net Assets

$831,222

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$0
Sales of Assets	-$58,825
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$10,000	92.8%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$831,222
Total Liabilities	$0
Net Assets	$831,222

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Dec. 13, 2016

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2015

Revenue

Expenses

$5,025

Net Income

-$5,025

Net Assets

$900,822

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$5,000	99.5%
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$900,822
Total Liabilities	$0
Net Assets	$900,822

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Jan. 14, 2016

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2014

Revenue

$155

Expenses

$750

Net Income

-$595

Net Assets

$135,257

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$155	100%
Interest Revenue	$0
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$0
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$135,257
Total Liabilities	$0
Net Assets	$135,257

Compensation

Key Employees and Officers	Compensation	Other
Steven R Longenderfer (President)	$0	$0
Melissa Durkin (Secretary)	$0	$0
Michele Derosa (Director)	$0	$0
W Richard Johnson (Vice Preside)	$0	$0
Barbara Langille (Treasurer)	$0	$0

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990-PF

Filed on Nov. 25, 2014

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2013

Revenue

Expenses

$750

Net Income

-$749

Net Assets

$135,851

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$0
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$135,852
Total Liabilities	$1
Net Assets	$135,851

990-PF

Filed on Dec. 31, 2013

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Sept.
2012

Revenue

Expenses

$775

Net Income

-$774

Net Assets

$136,601

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$0
Dividends	$0
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$0
Compensation of Officers*	$0
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$136,602
Total Liabilities	$1
Net Assets	$136,601

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

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Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

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Updated March 23, 2026

Helen And Murray Main Foundation

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $53.9k (2025)

Expenses $213k (2025)

Total Assets $1.44M (2025)

Total Liabilities $0 (2025)

Tax Filings by Year

Fiscal Year Ending Sept. 2025

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Sept. 2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

Revenue

$53.9k (2025)

Expenses

$213k (2025)

Total Assets

$1.44M (2025)

Total Liabilities

$0 (2025)

Fiscal Year Ending Sept.
2025

Fiscal Year Ending Sept.
2024

Fiscal Year Ending Sept.
2023

Fiscal Year Ending Sept.
2022

Fiscal Year Ending Sept.
2021

Fiscal Year Ending Sept.
2020

Fiscal Year Ending Sept.
2019

Fiscal Year Ending Sept.
2018

Fiscal Year Ending Sept.
2017

Fiscal Year Ending Sept.
2016

Fiscal Year Ending Sept.
2015

Fiscal Year Ending Sept.
2014

Fiscal Year Ending Sept.
2013

Fiscal Year Ending Sept.
2012

Fiscal Year Ending Sept.
2011

Fiscal Year Ending Sept.
2010

Fiscal Year Ending Sept.
2009

Fiscal Year Ending Sept.
2008

Fiscal Year Ending Sept.
2007

Fiscal Year Ending Sept.
2006

Fiscal Year Ending Sept.
2005

Fiscal Year Ending Sept.
2004

Fiscal Year Ending Sept.
2003

Fiscal Year Ending Sept.
2002