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Society For Free Radical Biology And Medicine Foundation

Organization summary

Type of Nonprofit

Designated as a 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 / Public Foundations (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$65.8k (2023)

Expenses
$10.8k (2023)

Total Assets
$131k (2023)

Total Liabilities
$0 (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

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$65,776
Expenses
$10,817
Net Income
$54,959
Net Assets
$131,444
Notable Sources of Revenue Percent of Total Revenue
Contributions $65,776
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $131,444
Total Liabilities $0
Net Assets $131,444
Compensation
Key Employees and Officers Compensation Related Other
Phyllis Dennery Md (Director) $0 $0 $0
Ralf Brandes Md (Director) $0 $0 $0
Brian Dranka Phd (Director) $0 $0 $0
Daret St Clair Phd (Director) $0 $0 $0
Victor Darley Usmar Phd (President) $0 $0 $0
Kent Lindeman (Executive Di) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$7,521
Expenses
$1,690
Net Income
$5,831
Net Assets
$76,485
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,521
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $76,485
Total Liabilities $0
Net Assets $76,485
Compensation
Key Employees and Officers Compensation Related Other
Phyllis Dennery Md (Director) $0 $0 $0
Ralf Brandes Md (Director) $0 $0 $0
Brian Dranka Phd (Director) $0 $0 $0
Daret St Clair Phd (Director) $0 $0 $0
Victor Darley Usmar Phd (President) $0 $0 $0
Kent Lindeman (Executive Di) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$9,000
Expenses
$6,630
Net Income
$2,370
Net Assets
$70,654
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,000
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $75,654
Total Liabilities $5,000
Net Assets $70,654
Compensation
Key Employees and Officers Compensation Related Other
Victor Darley Usmar Phd (President) $0 $0 $0
Ralf Brandes Md (Director) $0 $0 $0
Phyllis Dennery Md (Director) $0 $0 $0
Brian Dranka Phd (Director) $0 $0 $0
Daret St Clair Phd (Director) $0 $0 $0
Kent Lindeman (Executive Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$12,357
Expenses
$9,651
Net Income
$2,706
Net Assets
$68,284
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,357
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $70,784
Total Liabilities $2,500
Net Assets $68,284
Compensation
Key Employees and Officers Compensation Related Other
Victor Darley Usmar Phd (President) $0 $0 $0
Ralf Brandes Md (Director) $0 $0 $0
Phyllis Dennery Md (Director) $0 $0 $0
Brian Dranka Phd (Director) $0 $0 $0
Daret St Clair Phd (Director) $0 $0 $0
Kent Lindeman (Executive Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$12,065
Expenses
$12,238
Net Income
-$173
Net Assets
$65,577
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,065
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $68,077
Total Liabilities $2,500
Net Assets $65,577
Compensation
Key Employees and Officers Compensation Related Other
Victor Darley Usmar Phd (President) $0 $0 $0
Ralf Brandes Md (Director) $0 $0 $0
Phyllis Dennery Md (Director) $0 $0 $0
Brian Dranka Phd (Director) $0 $0 $0
Daret St Clair Phd (Director) $0 $0 $0
Kent Lindeman (Executive Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$17,321
Expenses
$16,761
Net Income
$560
Net Assets
$65,751
Notable Sources of Revenue Percent of Total Revenue
Contributions $17,321
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $82,751
Total Liabilities $17,000
Net Assets $65,751
Compensation
Key Employees and Officers Compensation Related Other
Victor Darley Usmar Phd (President) $0 $0 $0
Ralf Brandes Md (Director) $0 $0 $0
Phyllis Dennery Md (Director) $0 $0 $0
Brian Dranka Phd (Director) $0 $0 $0
Daret St Clair Phd (Director) $0 $0 $0
Kent Lindeman (Executive Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$28,770
Expenses
$22,041
Net Income
$6,729
Net Assets
$65,191
Notable Sources of Revenue Percent of Total Revenue
Contributions $28,770
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $67,691
Total Liabilities $2,500
Net Assets $65,191
Compensation
Key Employees and Officers Compensation Related Other
Christopher Kevil Phd (President) $0 $0 $0
Ralf Brandes Md (Director) $0 $0 $0
Phyllis Dennery Md (Director) $0 $0 $0
Brian Dranka Phd (Director) $0 $0 $0
Daret St Clair Phd (Director) $0 $0 $0
Kent Lindeman (Executive Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$34,145
Expenses
$25,841
Net Income
$8,304
Net Assets
$58,462
Notable Sources of Revenue Percent of Total Revenue
Contributions $34,145
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $60,962
Total Liabilities $2,500
Net Assets $58,462
Compensation
Key Employees and Officers Compensation Related Other
Ralf Brandes Md (Director) $0 $0 $0
Phyllis Dennery Md (Director) $0 $0 $0
Brian Dranka Phd (Director) $0 $0 $0
Christopher Kevil Phd (President) $0 $0 $0
Daret St Clair Phd (Director) $0 $0 $0
Kent Lindeman (Executive Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$27,450
Expenses
$16,570
Net Income
$10,880
Net Assets
$50,158
Notable Sources of Revenue Percent of Total Revenue
Contributions $27,450
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $53,658
Total Liabilities $3,500
Net Assets $50,158

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$44,021
Expenses
$34,401
Net Income
$9,620
Net Assets
$39,278
Notable Sources of Revenue Percent of Total Revenue
Contributions $44,021
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $41,778
Total Liabilities $2,500
Net Assets $39,278

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$47,250
Expenses
$35,274
Net Income
$11,976
Net Assets
$29,658
Notable Sources of Revenue Percent of Total Revenue
Contributions $47,250
100%
Program Services $0
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $32,158
Total Liabilities $2,500
Net Assets $29,658

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$37,341
Expenses
$33,179
Net Income
$4,162
Net Assets
$17,682
Notable Sources of Revenue Percent of Total Revenue
Contributions $37,340
100.0%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1
0.0%
Assets/Debt
Total Assets $20,182
Total Liabilities $2,500
Net Assets $17,682

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$32,825
Expenses
$23,387
Net Income
$9,438
Net Assets
$13,520
Notable Sources of Revenue Percent of Total Revenue
Contributions $32,825
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $16,020
Total Liabilities $2,500
Net Assets $13,520

Document Links

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About 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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