The Tommy Fuss Fund

Rosemary B Fuss Et Al Ttee

Wellesley, MA
Tax-exempt since April 2007
EIN: 04-7024674

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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: Mental Health, Crisis Intervention / Nonmonetary Support N.E.C. (NTEE)

Donations to this organization are tax deductible.

Revenue

$4.69M (2024)

Expenses

$1.87M (2024)

Total Assets

$44.9M (2024)

Total Liabilities

$0 (2024)

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 Dec.
2024

Revenue

$4,688,046

Expenses

$1,865,961

Net Income

$2,822,085

Net Assets

$44,946,573

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$1,773,570	37.8%
Interest Revenue	$74,515	1.6%
Dividends	$1,948,705	41.6%
Sales of Assets	$891,256	19.0%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,725,341	92.5%
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	$44,946,573
Total Liabilities	$0
Net Assets	$44,946,573

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on May 12, 2025

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

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Schedules ▼

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Fiscal Year Ending Dec.
2023

Revenue

$3,517,208

Expenses

$987,449

Net Income

$2,529,759

Net Assets

$42,124,488

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$1,026,075	29.2%
Interest Revenue	$58,503	1.7%
Dividends	$1,605,757	45.7%
Sales of Assets	$826,873	23.5%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$892,397	90.4%
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	$42,124,488
Total Liabilities	$0
Net Assets	$42,124,488

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on May 15, 2024

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

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Schedules ▼

XML

Fiscal Year Ending Dec.
2022

Revenue

$3,651,543

Expenses

$3,326,899

Net Income

$324,644

Net Assets

$39,593,449

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$2,320,259	63.5%
Interest Revenue	$1,366	0.0%
Dividends	$1,352,948	37.1%
Sales of Assets	-$23,030
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$3,072,014	92.3%
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	$39,593,449
Total Liabilities	$0
Net Assets	$39,593,449

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on May 12, 2023

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

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Schedules ▼

XML

Fiscal Year Ending Dec.
2021

Revenue

$7,837,499

Expenses

$1,806,235

Net Income

$6,031,264

Net Assets

$39,279,755

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$1,288,150	16.4%
Interest Revenue	$119	0.0%
Dividends	$1,597,485	20.4%
Sales of Assets	$4,951,745	63.2%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,726,660	95.6%
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	$39,279,755
Total Liabilities	$0
Net Assets	$39,279,755

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on May 12, 2022

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

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Schedules ▼

XML

Fiscal Year Ending Dec.
2020

Revenue

$1,571,018

Expenses

$1,707,642

Net Income

-$136,624

Net Assets

$33,276,322

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$10,575	0.7%
Interest Revenue	$33,341	2.1%
Dividends	$1,467,886	93.4%
Sales of Assets	$59,216	3.8%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,687,417	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	$33,276,323
Total Liabilities	$1
Net Assets	$33,276,322

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on May 3, 2021

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

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XML

Fiscal Year Ending Dec.
2019

Revenue

$4,958,658

Expenses

$1,652,415

Net Income

$3,306,243

Net Assets

$33,412,946

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$3,167,388	63.9%
Interest Revenue	$15,298	0.3%
Dividends	$1,601,880	32.3%
Sales of Assets	$174,092	3.5%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,617,039	97.9%
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	$33,412,947
Total Liabilities	$1
Net Assets	$33,412,946

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on July 6, 2020

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

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Fiscal Year Ending Dec.
2018

Revenue

$3,369,013

Expenses

$141,681

Net Income

$3,227,332

Net Assets

$30,106,704

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$1,840,425	54.6%
Interest Revenue	$12,946	0.4%
Dividends	$1,279,173	38.0%
Sales of Assets	$236,469	7.0%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$100,166	70.7%
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	$30,106,704
Total Liabilities	$0
Net Assets	$30,106,704

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on May 10, 2019

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

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PDF XML

Fiscal Year Ending Dec.
2017

Revenue

$5,056,468

Expenses

$1,637,042

Net Income

$3,419,426

Net Assets

$26,879,372

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$3,636,853	71.9%
Interest Revenue	$5,593	0.1%
Dividends	$1,233,049	24.4%
Sales of Assets	$180,973	3.6%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,626,093	99.3%
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	$26,879,372
Total Liabilities	$0
Net Assets	$26,879,372

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on April 9, 2018

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

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PDF XML

Fiscal Year Ending Dec.
2016

Revenue

$4,352,336

Expenses

$1,252,190

Net Income

$3,100,146

Net Assets

$23,459,946

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$3,253,725	74.8%
Interest Revenue	$217	0.0%
Dividends	$930,747	21.4%
Sales of Assets	$167,647	3.9%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,248,471	99.7%
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	$23,459,946
Total Liabilities	$0
Net Assets	$23,459,946

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on April 17, 2017

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

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Fiscal Year Ending Dec.
2015

Revenue

$4,832,876

Expenses

$1,437,342

Net Income

$3,395,534

Net Assets

$20,359,800

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$3,431,264	71.0%
Interest Revenue	$294	0.0%
Dividends	$880,821	18.2%
Sales of Assets	$520,497	10.8%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,399,342	97.4%
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	$20,359,800
Total Liabilities	$0
Net Assets	$20,359,800

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on March 31, 2016

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

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Fiscal Year Ending Dec.
2014

Revenue

$5,106,732

Expenses

$605,125

Net Income

$4,501,607

Net Assets

$16,964,266

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$3,850,715	75.4%
Interest Revenue	$626	0.0%
Dividends	$786,709	15.4%
Sales of Assets	$468,682	9.2%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$588,744	97.3%
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	$16,964,266
Total Liabilities	$0
Net Assets	$16,964,266

990-PF

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

PDF

Fiscal Year Ending Dec.
2013

Revenue

$3,775,582

Expenses

$605,342

Net Income

$3,170,240

Net Assets

$14,691,554

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$2,602,370	68.9%
Interest Revenue	$664	0.0%
Dividends	$784,023	20.8%
Sales of Assets	$388,525	10.3%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$598,192	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	$14,691,554
Total Liabilities	$0
Net Assets	$14,691,554

Compensation

Key Employees and Officers	Compensation	Other
Rosemary B Fuss (Trustee)	$0	$0
Daniel J Fuss (Trustee)	$0	$0
Christian Mucha (Trustee)	$0	$0

990-PF

Filed on May 15, 2014

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

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PDF XML

Fiscal Year Ending Dec.
2012

Revenue

$2,205,179

Expenses

$561,284

Net Income

$1,643,895

Net Assets

$11,521,313

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$1,562,975	70.9%
Interest Revenue	$1,498	0.1%
Dividends	$622,663	28.2%
Sales of Assets	$18,043	0.8%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$561,159	100.0%
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	$11,521,314
Total Liabilities	$1
Net Assets	$11,521,313

990-PF

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

PDF

Fiscal Year Ending Dec.
2011

Revenue

$2,007,414

Expenses

$407,647

Net Income

$1,599,767

Net Assets

$9,877,418

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$1,392,900	69.4%
Interest Revenue	$2,941	0.1%
Dividends	$525,646	26.2%
Sales of Assets	$85,927	4.3%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$383,280	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	$9,877,419
Total Liabilities	$1
Net Assets	$9,877,418

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

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Updated September 25, 2025

The Tommy Fuss Fund

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $4.69M (2024)

Expenses $1.87M (2024)

Total Assets $44.9M (2024)

Total Liabilities $0 (2024)

Tax Filings by Year

Fiscal Year Ending Dec. 2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Revenue

$4.69M (2024)

Expenses

$1.87M (2024)

Total Assets

$44.9M (2024)

Total Liabilities

$0 (2024)

Fiscal Year Ending Dec.
2024

Fiscal Year Ending Dec.
2023

Fiscal Year Ending Dec.
2022

Fiscal Year Ending Dec.
2021

Fiscal Year Ending Dec.
2020

Fiscal Year Ending Dec.
2019

Fiscal Year Ending Dec.
2018

Fiscal Year Ending Dec.
2017

Fiscal Year Ending Dec.
2016

Fiscal Year Ending Dec.
2015

Fiscal Year Ending Dec.
2014

Fiscal Year Ending Dec.
2013

Fiscal Year Ending Dec.
2012

Fiscal Year Ending Dec.
2011

Fiscal Year Ending Dec.
2010

Fiscal Year Ending Dec.
2009

Fiscal Year Ending Dec.
2008

Fiscal Year Ending Dec.
2007