Molecular Medicine Research Institute

Sunnyvale, CA
Tax-exempt since April 1997
EIN: 94-3254623

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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: Science and Technology Research Institutes, Services / Unknown (U00Z) (NTEE)

Donations to this organization are tax deductible.

Revenue

$1.57M (2023)

Expenses

$2.89M (2023)

Total Assets

$3.04M (2023)

Total Liabilities

$2.61M (2023)

Source: Form 990 tax filings from 2011 to 2023

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.
2023

Revenue

$1,571,099

Expenses

$2,888,990

Net Income

-$1,317,891

Net Assets

$422,875

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$194,855	12.4%
Program Services	$1,374,194	87.5%
Investment Income	$2,050	0.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$107,708	3.7%
Professional Fundraising Fees	$0
Other Salaries and Wages	$471,304	16.3%

Assets/Debt
Total Assets	$3,036,800
Total Liabilities	$2,613,925
Net Assets	$422,875

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (Ceo&Treasurer)	$107,708	$0	$0
Eugene Bauer Md (Director)	$0	$0	$0
Michael A Hindery (Director)	$0	$0	$0
John P Alderete Phd Mba (Director)	$0	$0	$0
Paul D Marotta Jd (Board Secretaty)	$0	$0	$0

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990

Filed on Nov. 14, 2024

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

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Fiscal Year Ending Dec.
2022

Revenue

$2,786,838

Expenses

$2,787,511

Net Income

-$673

Net Assets

$1,589,766

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$628,858	22.6%
Program Services	$2,154,218	77.3%
Investment Income	$3,762	0.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$906,417	32.5%

Assets/Debt
Total Assets	$3,179,319
Total Liabilities	$1,589,553
Net Assets	$1,589,766

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (Ceo&Treasurer)	$270,000	$0	$22,061
Ajith A Welihinda Phd (Director,Cell Biology)	$186,103	$0	$20,158
Jan M Rydzewski Phd (Director,Analytical Chemis)	$125,000	$0	$22,510
Eugene Bauer Md (Director)	$0	$0	$0
Michael A Hindery (Director)	$0	$0	$0
John P Alderete Phd Mba (Director)	$0	$0	$0
Paul D Marotta Jd (Board Secretaty)	$0	$0	$0

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990

Filed on Nov. 14, 2023

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Fiscal Year Ending Dec.
2021

Revenue

$2,796,900

Expenses

$3,040,056

Net Income

-$243,156

Net Assets

$1,590,439

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$655,062	23.4%
Program Services	$2,136,859	76.4%
Investment Income	$4,979	0.2%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$456,103	15.0%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$3,545,178
Total Liabilities	$1,954,739
Net Assets	$1,590,439

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (Ceo&Treasurer)	$270,000	$0	$22,061
Ajith A Welihinda Phd (Director,Cell Biology)	$186,103	$0	$20,158
Jan M Rydzewski Phd (Director,Analytical Chemis)	$125,000	$0	$22,510
Eugene Bauer Md (Director)	$0	$0	$0
Michael A Hindery (Director)	$0	$0	$0
John P Alderete Phd Mba (Director)	$0	$0	$0
Paul D Marotta Jd (Board Secretaty)	$0	$0	$0

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990

Filed on Nov. 11, 2022

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Fiscal Year Ending Dec.
2020

Revenue

$2,911,904

Expenses

$3,287,834

Net Income

-$375,930

Net Assets

$1,835,699

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$39,115	1.3%
Program Services	$2,862,921	98.3%
Investment Income	$8,815	0.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$1,053	0.0%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$581,103	17.7%
Professional Fundraising Fees	$0
Other Salaries and Wages	$53,555	1.6%

Assets/Debt
Total Assets	$3,283,726
Total Liabilities	$1,448,027
Net Assets	$1,835,699

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (Ceo&Treasurer)	$270,000	$0	$20,061
Ajith A Welihinda Phd (Director,Cell Biology)	$186,103	$0	$20,158
Jan M Rydzewski Phd (Director,Analytical Chemistry)	$125,000	$0	$22,510
Eugene Bauer Md (Director)	$0	$0	$0
Michael A Hindery (Director)	$0	$0	$0
John P Alderete Phd Mba (Director)	$0	$0	$0
Paul D Marotta Jd (Board Secretaty)	$0	$0	$0

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990

Filed on Nov. 10, 2021

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Fiscal Year Ending Dec.
2019

Revenue

$3,529,155

Expenses

$3,450,444

Net Income

$78,711

Net Assets

$2,211,630

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$20	0.0%
Program Services	$3,521,109	99.8%
Investment Income	$7,269	0.2%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$757	0.0%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$270,000	7.8%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$3,361,746
Total Liabilities	$1,150,116
Net Assets	$2,211,630

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (President & Ceo)	$270,000	$0	$19,852
Ajith Welihinda (Director Of Cell Biology)	$186,103	$0	$16,888
Jan M Rydzeweski (Director Of Analytical Che)	$125,000	$0	$28,218
Eugene Bauer Md (Director)	$0	$0	$0
Michael Hindery (Director)	$0	$0	$0
John Alderete (Director)	$0	$0	$0
Paul Marotta (Board Secretaty)	$0	$0	$0

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990

Filed on Nov. 17, 2020

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Fiscal Year Ending Dec.
2018

Revenue

$5,889,157

Expenses

$3,592,097

Net Income

$2,297,060

Net Assets

$2,132,919

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$2,750,216	46.7%
Program Services	$3,095,850	52.6%
Investment Income	$15,544	0.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$27,547	0.5%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$270,000	7.5%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$3,485,045
Total Liabilities	$1,352,126
Net Assets	$2,132,919

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (President & Ceo)	$270,000	$0	$19,916
Ajith Welihinda (Director Of Cell Biology)	$186,106	$0	$16,249
Jan M Rydzeweski (Director Of Analytical Chemistry)	$125,000	$0	$16,686
Eugene Bauer Md (Director)	$0	$0	$0
Michael Hindery (Director)	$0	$0	$0
John Alderete (Director)	$0	$0	$0
Paul Marotta (Board Secretaty)	$0	$0	$0

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990

Filed on Nov. 16, 2019

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Fiscal Year Ending Dec.
2017

Revenue

$3,871,444

Expenses

$3,240,510

Net Income

$630,934

Net Assets

-$164,141

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$966,381	25.0%
Program Services	$2,823,491	72.9%
Investment Income	$2,190	0.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$79,382	2.1%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$270,000	8.3%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$793,768
Total Liabilities	$957,909
Net Assets	-$164,141

Reported conflict of interest transactions

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (President & Ceo)	$270,000	$0	$19,849
Ajith Welihinda (Scientist)	$169,203	$0	$17,286
Marie Berticevich (Dir Operations)	$129,583	$0	$13,163
Jan M Rydzeweski (Dir Of Research)	$105,000	$0	$17,600
Eugene Bauer Md (Director)	$0	$0	$0
Michael Hindery (Director)	$0	$0	$0
John Alderete (Director)	$0	$0	$0

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990

Filed on Oct. 25, 2018

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Fiscal Year Ending Dec.
2016

Revenue

$3,283,682

Expenses

$2,879,410

Net Income

$404,272

Net Assets

-$802,710

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$1,492,093	45.4%
Program Services	$1,789,802	54.5%
Investment Income	$75	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$1,712	0.1%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$270,000	9.4%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$798,832
Total Liabilities	$1,601,542
Net Assets	-$802,710

Reported conflict of interest transactions

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (President & Ceo)	$270,000	$0	$18,952
Ajith Welihinda (Scientist)	$169,203	$0	$15,979
Marie Berticevich (Dir Operations)	$129,583	$0	$12,486
Jan M Rydzeweski (Dir Of Research)	$105,000	$0	$16,230
Eugene Bauer Md (Director)	$0	$0	$0

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990

Filed on Nov. 16, 2017

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Fiscal Year Ending Dec.
2015

Revenue

$1,958,433

Expenses

$2,831,007

Net Income

-$872,574

Net Assets

-$1,206,982

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$600,138	30.6%
Program Services	$1,357,492	69.3%
Investment Income	$803	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$300,000	10.6%
Professional Fundraising Fees	$6,602	0.2%
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$731,466
Total Liabilities	$1,938,448
Net Assets	-$1,206,982

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (President & Ceo)	$300,000	$0	$23,423
Ajith Welihinda (Scientist)	$169,203	$0	$15,466
Marie Berticevich (Dir Operations)	$115,000	$0	$12,503
Jan M Rydzeweski (Dir Of Research)	$105,000	$0	$15,969
Eugene Bauer Md (Director)	$0	$0	$0

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990

Filed on Nov. 14, 2016

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Fiscal Year Ending Dec.
2014

Revenue

$1,958,639

Expenses

$2,806,084

Net Income

-$847,445

Net Assets

-$334,409

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$368,014	18.8%
Program Services	$1,608,241	82.1%
Investment Income	$1,884	0.1%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	-$28,000
Net Inventory Sales	$0
Other Revenue	$8,500	0.4%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$270,000	9.6%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$851,439
Total Liabilities	$1,185,848
Net Assets	-$334,409

990

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

PDF

Fiscal Year Ending Dec.
2013

Revenue

$2,539,406

Expenses

$2,688,585

Net Income

-$149,179

Net Assets

$513,036

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$1,152,064	45.4%
Program Services	$1,364,780	53.7%
Investment Income	$286	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$22,276	0.9%
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$295,000	11.0%
Professional Fundraising Fees	$0
Other Salaries and Wages	$742,594	27.6%

Assets/Debt
Total Assets	$1,016,114
Total Liabilities	$503,078
Net Assets	$513,036

Reported conflict of interest transactions

Compensation

Key Employees and Officers	Compensation	Related	Other
Edward P Amento Md (President & Ceo)	$295,000	$0	$21,410
Ajith Welihinda (Scientist)	$153,821	$0	$15,669
Marie Berticevich (Dir Operations)	$115,000	$0	$11,594
Jan M Rydzewski (Dir Of Research)	$100,918	$0	$17,925
Eugene Bauer Md (Director)	$0	$0	$0

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990

Filed on Aug. 9, 2014

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Fiscal Year Ending Dec.
2012

Revenue

$4,004,956

Expenses

$2,563,467

Net Income

$1,441,489

Net Assets

$662,215

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$2,650,079	66.2%
Program Services	$1,354,840	33.8%
Investment Income	$37	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$270,000	10.5%
Professional Fundraising Fees	$0
Other Salaries and Wages	$652,322	25.4%

Assets/Debt
Total Assets	$1,268,609
Total Liabilities	$606,394
Net Assets	$662,215

990

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

PDF

Fiscal Year Ending Dec.
2011

Revenue

$1,988,976

Expenses

$2,263,574

Net Income

-$274,598

Net Assets

-$779,274

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$300,101	15.1%
Program Services	$1,688,875	84.9%
Investment Income	$0
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$270,000	11.9%
Professional Fundraising Fees	$0
Other Salaries and Wages	$530,545	23.4%

Assets/Debt
Total Assets	$459,283
Total Liabilities	$1,238,557
Net Assets	-$779,274

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

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Molecular Medicine Research Institute

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $1.57M (2023)

Expenses $2.89M (2023)

Total Assets $3.04M (2023)

Total Liabilities $2.61M (2023)

Tax Filings by Year

Fiscal Year Ending Dec. 2023

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2022

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2021

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2020

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2019

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2018

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2017

Extracted Financial Data

Extracted Financial Data from Form 990

Other

Compensation

Document Links

990

Fiscal Year Ending Dec. 2016

Extracted Financial Data

Extracted Financial Data from Form 990

Other

Compensation

Document Links

990

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from Form 990

Other

Compensation

Document Links

990

Fiscal Year Ending Dec. 2012

Extracted Financial Data

Extracted Financial Data from Form 990

Revenue

$1.57M (2023)

Expenses

$2.89M (2023)

Total Assets

$3.04M (2023)

Total Liabilities

$2.61M (2023)

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

Fiscal Year Ending Dec.
2006

Fiscal Year Ending Dec.
2005

Fiscal Year Ending Dec.
2004

Fiscal Year Ending Dec.
2003

Fiscal Year Ending Dec.
2002

Fiscal Year Ending Dec.
2001