John D Baldeschwieler & Marlene R Konnar Foundation

Pasadena, CA
Tax-exempt since Oct. 1999
EIN: 95-4756278

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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 Grantmaking Foundations (NTEE)

Donations to this organization are tax deductible.

Revenue

$254k (2025)

Expenses

$182k (2025)

Total Assets

$478k (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 June
2025

Revenue

$253,650

Expenses

$181,550

Net Income

$72,100

Net Assets

$478,469

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$84,434	33.3%
Interest Revenue	$1,759	0.7%
Dividends	$22,460	8.9%
Sales of Assets	$144,997	57.2%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$174,920	96.3%
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	$478,469
Total Liabilities	$0
Net Assets	$478,469

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Dec. 1, 2025

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

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Fiscal Year Ending June
2024

Revenue

$319,578

Expenses

$139,844

Net Income

$179,734

Net Assets

$479,027

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$171,904	53.8%
Interest Revenue	$2,006	0.6%
Dividends	$36,727	11.5%
Sales of Assets	$108,941	34.1%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$137,807	98.5%
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	$479,027
Total Liabilities	$0
Net Assets	$479,027

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Jan. 27, 2025

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

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Fiscal Year Ending June
2023

Revenue

$190,044

Expenses

$153,305

Net Income

$36,739

Net Assets

$446,581

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$85,491	45.0%
Interest Revenue	$852	0.4%
Dividends	$42,292	22.3%
Sales of Assets	$61,409	32.3%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$149,697	97.6%
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	$446,581
Total Liabilities	$0
Net Assets	$446,581

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Feb. 16, 2024

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

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Fiscal Year Ending June
2022

Revenue

$216,159

Expenses

$101,906

Net Income

$114,253

Net Assets

$485,197

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$119,484	55.3%
Interest Revenue	$24	0.0%
Dividends	$33,560	15.5%
Sales of Assets	$63,091	29.2%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$97,727	95.9%
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	$485,197
Total Liabilities	$0
Net Assets	$485,197

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Feb. 23, 2023

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

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Fiscal Year Ending June
2021

Revenue

$148,782

Expenses

$100,077

Net Income

$48,705

Net Assets

$414,010

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$60,890	40.9%
Interest Revenue	$3	0.0%
Dividends	$18,017	12.1%
Sales of Assets	$69,872	47.0%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$99,298	99.2%
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	$414,011
Total Liabilities	$1
Net Assets	$414,010

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Nov. 12, 2021

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

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Fiscal Year Ending June
2020

Revenue

$141,718

Expenses

$114,198

Net Income

$27,520

Net Assets

$425,770

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$66,200	46.7%
Interest Revenue	$114	0.1%
Dividends	$24,539	17.3%
Sales of Assets	$50,865	35.9%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$113,050	99.0%
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	$425,771
Total Liabilities	$1
Net Assets	$425,770

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Nov. 11, 2020

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

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Fiscal Year Ending June
2019

Revenue

$143,706

Expenses

$87,449

Net Income

$56,257

Net Assets

$464,026

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$84,112	58.5%
Interest Revenue	$255	0.2%
Dividends	$25,875	18.0%
Sales of Assets	$33,464	23.3%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$83,340	95.3%
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	$464,026
Total Liabilities	$0
Net Assets	$464,026

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Nov. 11, 2019

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

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Fiscal Year Ending June
2018

Revenue

$151,333

Expenses

$92,698

Net Income

$58,635

Net Assets

$417,459

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$78,901	52.1%
Interest Revenue	$123	0.1%
Dividends	$9,283	6.1%
Sales of Assets	$63,026	41.6%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$89,677	96.7%
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	$417,459
Total Liabilities	$0
Net Assets	$417,459

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Nov. 7, 2018

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

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Fiscal Year Ending June
2017

Revenue

$111,075

Expenses

$121,365

Net Income

-$10,290

Net Assets

$417,772

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$103,103	92.8%
Interest Revenue	$20	0.0%
Dividends	$6,005	5.4%
Sales of Assets	$1,947	1.8%
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$101,624	83.7%
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	$417,772
Total Liabilities	$0
Net Assets	$417,772

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Nov. 13, 2017

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

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Fiscal Year Ending June
2016

Revenue

$112,101

Expenses

$105,495

Net Income

$6,606

Net Assets

$428,062

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$100,010	89.2%
Interest Revenue	$35	0.0%
Dividends	$26,137	23.3%
Sales of Assets	-$14,081
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$78,441	74.4%
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	$428,062
Total Liabilities	$0
Net Assets	$428,062

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Nov. 4, 2016

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

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Fiscal Year Ending June
2015

Revenue

$79,209

Expenses

$126,242

Net Income

-$47,033

Net Assets

$432,241

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$101,448	> 100%
Interest Revenue	$19	0.0%
Dividends	$21,137	26.7%
Sales of Assets	-$43,395
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$113,145	89.6%
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	$432,241
Total Liabilities	$0
Net Assets	$432,241

Compensation

Key Employees and Officers	Compensation	Other
John D Baldeschwieler (President)	$0	$0
Marlene R Konnar (Vp And Secretary)	$0	$0

990-PF

Filed on Nov. 3, 2015

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

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Fiscal Year Ending June
2014

Revenue

$133,022

Expenses

$111,407

Net Income

$21,615

Net Assets

$543,269

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$100,119	75.3%
Interest Revenue	$14	0.0%
Dividends	$22,471	16.9%
Sales of Assets	$11,708	8.8%
Other Income	-$1,290

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$107,055	96.1%
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	$543,269
Total Liabilities	$0
Net Assets	$543,269

990-PF

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

PDF

Fiscal Year Ending June
2013

Revenue

-$62,828

Expenses

$33,836

Net Income

-$96,664

Net Assets

$571,812

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$50,390
Interest Revenue	$15
Dividends	$24,575
Sales of Assets	$0
Other Income	-$5,644

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$31,573	93.3%
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	$571,812
Total Liabilities	$0
Net Assets	$571,812

990-PF

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

PDF

Fiscal Year Ending June
2012

Revenue

$37,229

Expenses

$69,005

Net Income

-$31,776

Net Assets

$689,854

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$41,220	> 100%
Interest Revenue	$7	0.0%
Dividends	$38,172	> 100%
Sales of Assets	$0
Other Income	$0

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$65,185	94.5%
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	$689,854
Total Liabilities	$0
Net Assets	$689,854

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

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John D Baldeschwieler & Marlene R Konnar Foundation

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $254k (2025)

Expenses $182k (2025)

Total Assets $478k (2025)

Total Liabilities $0 (2025)

Tax Filings by Year

Fiscal Year Ending June 2025

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending June 2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Document Links

990-PF

Revenue

$254k (2025)

Expenses

$182k (2025)

Total Assets

$478k (2025)

Total Liabilities

$0 (2025)

Fiscal Year Ending June
2025

Fiscal Year Ending June
2024

Fiscal Year Ending June
2023

Fiscal Year Ending June
2022

Fiscal Year Ending June
2021

Fiscal Year Ending June
2020

Fiscal Year Ending June
2019

Fiscal Year Ending June
2018

Fiscal Year Ending June
2017

Fiscal Year Ending June
2016

Fiscal Year Ending June
2015

Fiscal Year Ending June
2014

Fiscal Year Ending June
2013

Fiscal Year Ending June
2012

Fiscal Year Ending June
2011

Fiscal Year Ending June
2010

Fiscal Year Ending June
2009

Fiscal Year Ending June
2008

Fiscal Year Ending June
2007

Fiscal Year Ending June
2006

Fiscal Year Ending June
2005

Fiscal Year Ending June
2004

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2003

Fiscal Year Ending June
2002