Mariners Museum Tr No 2 P03152009

Chicago, IL
Tax-exempt since June 1971
EIN: 13-6035434

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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: Arts, Culture and Humanities / Single Organization Support (NTEE)

Donations to this organization are tax deductible.

Revenue

$3.36M (2024)

Expenses

$3.18M (2024)

Total Assets

$45.3M (2024)

Total Liabilities

$0 (2024)

Years with multiple filings

Source: Form 990 tax filings from 2011 to 2024

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 Aug.
2024

Revenue

$3,358,243

Expenses

$3,178,613

Net Income

$179,630

Net Assets

$45,284,300

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$1,221,671	36.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$2,088,485	62.2%
Net Inventory Sales	$0
Other Revenue	$48,087	1.4%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$132,138	4.2%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$45,284,300
Total Liabilities	$0
Net Assets	$45,284,300

Compensation

Key Employees and Officers	Compensation	Related	Other
Jp Morgan Chase Bank Na (Co Trustee)	$132,138	$0	$0
C Christian Hall (Co Trustee)	$0	$0	$0

990

Filed on July 9, 2025

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

XML

Fiscal Year Ending Aug.
2023

Revenue

$4,069,108

Expenses

$2,938,247

Net Income

$1,130,861

Net Assets

$45,108,319

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$1,230,336	30.2%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$2,742,726	67.4%
Net Inventory Sales	$0
Other Revenue	$96,046	2.4%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$129,288	4.4%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$45,108,319
Total Liabilities	$0
Net Assets	$45,108,319

Compensation

Key Employees and Officers	Compensation	Related	Other
Jp Morgan Chase Bank Na (Co Trustee)	$129,288	$0	$0
C Christian Hall (Co Trustee As Of 1/1/2022)	$0	$0	$0

990

Filed on July 10, 2024

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

XML

990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF

Fiscal Year Ending Aug.
2022

Revenue

$4,966,522

Expenses

$2,938,730

Net Income

$2,027,792

Net Assets

$43,977,733

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$1,344,629	27.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$3,621,381	72.9%
Net Inventory Sales	$0
Other Revenue	$512	0.0%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$157,602	5.4%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$43,977,733
Total Liabilities	$0
Net Assets	$43,977,733

Compensation

Key Employees and Officers	Compensation	Related	Other
Jp Morgan Chase Bank Na (Co Trustee)	$157,602	$0	$0
C Christian Hall (Co Trustee As Of 1/1/2022)	$0	$0	$0
Edward Heidt (Co Trustee Thru 12/31/21)	$0	$0	$0

990

Filed on July 6, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

PDF XML

990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF

Fiscal Year Ending Aug.
2021

Revenue

$3,873,005

Expenses

$2,807,722

Net Income

$1,065,283

Net Assets

$41,950,007

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$1,080,171	27.9%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$2,792,834	72.1%
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$136,056	4.8%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$41,950,007
Total Liabilities	$0
Net Assets	$41,950,007

Compensation

Key Employees and Officers	Compensation	Related	Other
Jp Morgan Chase Bank Na (Co Trustee)	$136,056	$0	$0
Edward Heidt (Co Trustee)	$0	$0	$0

990

Filed on July 11, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

PDF XML

990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF

Fiscal Year Ending Aug.
2020

Revenue

$1,565,814

Expenses

$2,755,973

Net Income

-$1,190,159

Net Assets

$40,886,491

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$1,267,300	80.9%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$298,514	19.1%
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$123,108	4.5%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$40,886,491
Total Liabilities	$0
Net Assets	$40,886,491

Compensation

Key Employees and Officers	Compensation	Related	Other
Jp Morgan Chase Bank Na (Trustee)	$123,108	$0	$0

990

Filed on Jan. 7, 2021

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Aug.
2019

Revenue

$3,141,073

Expenses

$2,698,219

Net Income

$442,854

Net Assets

$42,102,017

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$855,238	27.2%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$2,285,835	72.8%
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$119,738	4.4%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$42,102,017
Total Liabilities	$0
Net Assets	$42,102,017

Compensation

Key Employees and Officers	Compensation	Related	Other
Jp Morgan Chase Bank Na (Trustee)	$119,738	$0	$0

990

Filed on June 10, 2020

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

PDF XML

990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF

Fiscal Year Ending Aug.
2018

Revenue

$2,013,203

Expenses

$2,663,966

Net Income

-$650,763

Net Assets

$41,618,559

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$946,673	47.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$1,066,530	53.0%
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$117,656	4.4%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$41,618,559
Total Liabilities	$0
Net Assets	$41,618,559

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Aug.
2017

Revenue

$6,057,451

Expenses

$2,665,310

Net Income

$3,392,141

Net Assets

$42,273,916

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$765,611	12.6%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$5,292,024	87.4%
Net Inventory Sales	$0
Other Revenue	-$184

Notable Expenses		Percent of Total Expenses
Executive Compensation	$114,703	4.3%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$42,273,916
Total Liabilities	$0
Net Assets	$42,273,916

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Aug.
2016

Revenue

$1,947,766

Expenses

$2,662,532

Net Income

-$714,766

Net Assets

$38,886,042

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$851,252	43.7%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$709,629	36.4%
Net Inventory Sales	$0
Other Revenue	$386,885	19.9%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$118,401	4.4%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$38,886,042
Total Liabilities	$0
Net Assets	$38,886,042

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Aug.
2015

Revenue

$978,043

Expenses

$2,640,193

Net Income

-$1,662,150

Net Assets

$40,355,794

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$803,207	82.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$163,602	16.7%
Net Inventory Sales	$0
Other Revenue	$11,234	1.1%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$125,000	4.7%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$40,355,794
Total Liabilities	$0
Net Assets	$40,355,794

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Aug.
2014

Revenue

$1,324,492

Expenses

$2,582,408

Net Income

-$1,257,916

Net Assets

$41,698,822

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$666,726	50.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$625,925	47.3%
Net Inventory Sales	$0
Other Revenue	$31,841	2.4%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$111,610	4.3%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$41,698,822
Total Liabilities	$0
Net Assets	$41,698,822

Revenue

Expenses

Net Income

Net Assets

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	$1
Total Liabilities	$0
Net Assets	$1

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

990-PF

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

PDF

Fiscal Year Ending Aug.
2013

Revenue

$2,198,907

Expenses

$2,447,299

Net Income

-$248,392

Net Assets

$42,963,102

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$745,867	33.9%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$1,434,365	65.2%
Net Inventory Sales	$0
Other Revenue	$18,675	0.8%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$122,182	5.0%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$42,963,102
Total Liabilities	$0
Net Assets	$42,963,102

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Aug.
2012

Revenue

$532,039

Expenses

$2,403,654

Net Income

-$1,871,615

Net Assets

$42,706,850

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$744,132	> 100%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	-$212,093
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$147,684	6.1%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$42,706,850
Total Liabilities	$0
Net Assets	$42,706,850

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Aug.
2011

Revenue

$1,390,524

Expenses

$2,398,396

Net Income

-$1,007,872

Net Assets

$43,964,096

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$0
Investment Income	$816,032	58.7%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$579,136	41.6%
Net Inventory Sales	$0
Other Revenue	-$4,644

Notable Expenses		Percent of Total Expenses
Executive Compensation	$84,750	3.5%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$43,964,096
Total Liabilities	$0
Net Assets	$43,964,096

990

Primary tax return for a nonprofit’s activities, finances, and governance

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

About This Data

What Is This Data?

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.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

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Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

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

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

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Updated December 22, 2025

Mariners Museum Tr No 2 P03152009

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $3.36M (2024)

Expenses $3.18M (2024)

Total Assets $45.3M (2024)

Total Liabilities $0 (2024)

Tax Filings by Year

Fiscal Year Ending Aug. 2024

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Aug. 2023

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

990-T

Fiscal Year Ending Aug. 2022

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

990-T

Fiscal Year Ending Aug. 2021

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

990-T

Fiscal Year Ending Aug. 2020

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Aug. 2019

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

990-T

Fiscal Year Ending Aug. 2018

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Aug. 2017

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Aug. 2016

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Aug. 2015

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Aug. 2014

Extracted Financial Data

Extracted Financial Data from Form 990

Extracted Financial Data from Form 990-PF

Document Links

990

990-PF

Fiscal Year Ending Aug. 2013

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

Revenue

$3.36M (2024)

Expenses

$3.18M (2024)

Total Assets

$45.3M (2024)

Total Liabilities

$0 (2024)

Fiscal Year Ending Aug.
2024

Fiscal Year Ending Aug.
2023

Fiscal Year Ending Aug.
2022

Fiscal Year Ending Aug.
2021

Fiscal Year Ending Aug.
2020

Fiscal Year Ending Aug.
2019

Fiscal Year Ending Aug.
2018

Fiscal Year Ending Aug.
2017

Fiscal Year Ending Aug.
2016

Fiscal Year Ending Aug.
2015

Fiscal Year Ending Aug.
2014

Fiscal Year Ending Aug.
2013

Fiscal Year Ending Aug.
2012

Fiscal Year Ending Aug.
2011

Fiscal Year Ending Aug.
2010

Fiscal Year Ending Aug.
2009

Fiscal Year Ending Aug.
2008

Fiscal Year Ending Aug.
2007

Fiscal Year Ending Aug.
2006

Fiscal Year Ending Aug.
2005

Fiscal Year Ending Aug.
2004

Fiscal Year Ending Aug.
2003

Fiscal Year Ending Aug.
2002

Fiscal Year Ending Aug.
2001