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Structural Stability Research Council

University Of Florida

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

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$47.9k (2023)

Expenses
$51.3k (2023)

Total Assets
$198k (2023)

Total Liabilities
$800 (2023)

Source: Form 990 tax filings from 2010 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
$47,890
Expenses
$51,260
Net Income
-$3,370
Net Assets
$196,714
Notable Sources of Revenue Percent of Total Revenue
Contributions $26,110
54.5%
Program Services $20,183
42.1%
Investment Income $187
0.4%
Bond Proceeds $0
Royalties $1,410
2.9%
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 $197,514
Total Liabilities $800
Net Assets $196,714
Compensation
Key Employees and Officers Compensation Related Other
Anthony Battistini (Director) $0 $0 $0
Nicolas Boissonnade (Director) $0 $0 $0
Larry Fahnestock (Director) $0 $0 $0
Kara Peterman (Director) $0 $0 $0
Andres Sanchez (Director) $0 $0 $0
Mina Seif (Director) $0 $0 $0
Lakshmi P Subramanian (Director) $0 $0 $0
John Kintz (Treasurer) $0 $0 $0
Daniel Linzell (Chairman) $0 $0 $0
Craig Quadrato (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$50,572
Expenses
$41,160
Net Income
$9,412
Net Assets
$200,084
Notable Sources of Revenue Percent of Total Revenue
Contributions $24,134
47.7%
Program Services $25,682
50.8%
Investment Income $33
0.1%
Bond Proceeds $0
Royalties $723
1.4%
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 $200,084
Total Liabilities $0
Net Assets $200,084
Compensation
Key Employees and Officers Compensation Related Other
Cliff Bishop (Director) $0 $0 $0
Nicolas Boissonnade (Director) $0 $0 $0
Erica Fischer (Director) $0 $0 $0
Kara Peterman (Director) $0 $0 $0
Andres Sanchez (Director) $0 $0 $0
Mina Seif (Director) $0 $0 $0
Perry Green (Treasurer) $0 $0 $0
Daniel Linzell (Chairman) $0 $0 $0
Craig Quadrato (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$39,596
Expenses
$20,088
Net Income
$19,508
Net Assets
$190,672
Notable Sources of Revenue Percent of Total Revenue
Contributions $21,760
55.0%
Program Services $16,937
42.8%
Investment Income $12
0.0%
Bond Proceeds $0
Royalties $887
2.2%
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 $191,472
Total Liabilities $800
Net Assets $190,672
Compensation
Key Employees and Officers Compensation Related Other
Cliff Bishop (Director) $0 $0 $0
Nicolas Boissonnade (Director) $0 $0 $0
Erica Fischer (Director) $0 $0 $0
Kara Peterman (Director) $0 $0 $0
Andres Sanchez (Director) $0 $0 $0
Mina Seif (Director) $0 $0 $0
Perry Green (Treasurer) $0 $0 $0
Daniel Linzell (Chairman) $0 $0 $0
Craig Quadrato (Vice Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$23,657
Expenses
$29,848
Net Income
-$6,191
Net Assets
$171,164
Notable Sources of Revenue Percent of Total Revenue
Contributions $22,460
94.9%
Program Services $0
Investment Income $18
0.1%
Bond Proceeds $0
Royalties $1,179
5.0%
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 $183,164
Total Liabilities $12,000
Net Assets $171,164
Compensation
Key Employees and Officers Compensation Related Other
Cliff Bishop (Director) $0 $0 $0
Nicolas Boissonnade (Director) $0 $0 $0
Dinar Camotim (Director) $0 $0 $0
Erica Fischer (Director) $0 $0 $0
Craig Quadrato (Director) $0 $0 $0
Robert Tremblay (Director) $0 $0 $0
Larry Fahnestock (Chairman) $0 $0 $0
Perry Green (Treasurer) $0 $0 $0
Todd Helwig (Past Chairma) $0 $0 $0
Carlo Lini (Hq/Aisc Ssrc) $0 $0 $0
Daniel Linzell (Vice Chairma) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$52,496
Expenses
$60,656
Net Income
-$8,160
Net Assets
$177,355
Notable Sources of Revenue Percent of Total Revenue
Contributions $51,380
97.9%
Program Services $0
Investment Income $37
0.1%
Bond Proceeds $0
Royalties $1,079
2.1%
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 $178,082
Total Liabilities $727
Net Assets $177,355
Compensation
Key Employees and Officers Compensation Related Other
Cliff Bishop (Director) $0 $0 $0
Dinar Camotim (Director) $0 $0 $0
Erica Fischer (Director) $0 $0 $0
Perry Green (Director) $0 $0 $0
Craig Quadrato (Director) $0 $0 $0
Robert Tremblay (Director) $0 $0 $0
Larry Fahnestock (Chairman) $0 $0 $0
Todd Helwig (Past Chairma) $0 $0 $0
Carlo Lini (Hq/Aisc Ssrc) $0 $0 $0
Daniel Linzell (Vice Chairma) $0 $0 $0
Ronald Ziemian (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$75,585
Expenses
$54,739
Net Income
$20,846
Net Assets
$185,515
Notable Sources of Revenue Percent of Total Revenue
Contributions $75,041
99.3%
Program Services $0
Investment Income $37
0.0%
Bond Proceeds $0
Royalties $507
0.7%
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 $186,258
Total Liabilities $743
Net Assets $185,515
Compensation
Key Employees and Officers Compensation Related Other
Cristopher Moen (Director) $2,250 $0 $0
Donald White (Director) $0 $0 $0
Erica Fischer (Director) $0 $0 $0
Dinar Camotim (Director) $0 $0 $0
Perry Green (Director) $0 $0 $0
Cliff Bishop (Director) $0 $0 $0
Robert Tremblay (Director) $0 $0 $0
Daniel Linzell (Director) $0 $0 $0
Todd Helwig (Chairman) $0 $0 $0
Larry Fahnestock (Vice Chairma) $0 $0 $0
Ronald Ziemian (Treasurer) $0 $0 $0
Carlo Lini (Hq/Aisc Ssrc) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$71,378
Expenses
$60,299
Net Income
$11,079
Net Assets
$164,669
Notable Sources of Revenue Percent of Total Revenue
Contributions $69,677
97.6%
Program Services $0
Investment Income $37
0.1%
Bond Proceeds $0
Royalties $1,664
2.3%
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 $164,669
Total Liabilities $0
Net Assets $164,669
Compensation
Key Employees and Officers Compensation Related Other
Ronald Ziemian (Treasurer) $5,500 $0 $0
Todd Helwig (Chairman) $3,000 $0 $0
Perry Green (Director) $1,500 $0 $0
Donald White (Director) $1,500 $0 $0
Benjamin Schafer (Director) $0 $0 $0
Erica Fischer (Director) $0 $0 $0
Dinar Camotim (Director) $0 $0 $0
Cliff Bishop (Director) $0 $0 $0
Cristopher Moen (Director) $0 $0 $0
Robert Tremblay (Director) $0 $0 $0
Daniel Linzell (Director) $0 $0 $0
Larry Fahnestock (Vice Chairma) $0 $0 $0
Larry Kruth (Hq/Aisc Ssrc) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$54,905
Expenses
$47,159
Net Income
$7,746
Net Assets
$153,590
Notable Sources of Revenue Percent of Total Revenue
Contributions $51,377
93.6%
Program Services $2,500
4.6%
Investment Income $39
0.1%
Bond Proceeds $0
Royalties $989
1.8%
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 $161,890
Total Liabilities $8,300
Net Assets $153,590
Compensation
Key Employees and Officers Compensation Related Other
Peter Birkemoe (Director) $0 $0 $0
Dinar Camotim (Director) $0 $0 $0
Perry Green (Director) $0 $0 $0
Leroy Lutz (Director) $0 $0 $0
Cristopher Moen (Director) $0 $0 $0
Robert Tremblay (Director) $0 $0 $0
Daniel Linzell (Director) $0 $0 $0
Donald White (Director) $0 $0 $0
Todd Helwig (Chairman) $0 $0 $0
Larry Fahnestock (Vice Chairma) $0 $0 $0
Ronald Ziemian (Treasurer) $0 $0 $0
Larry Kruth (Hq/Aisc Ssrc) $0 $0 $0
Benjamin Schafer (Past Chair) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$95,578
Expenses
$61,842
Net Income
$33,736
Net Assets
$145,844
Notable Sources of Revenue Percent of Total Revenue
Contributions $86,310
90.3%
Program Services $7,000
7.3%
Investment Income $35
0.0%
Bond Proceeds $0
Royalties $2,233
2.3%
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 $145,844
Total Liabilities $0
Net Assets $145,844
Compensation
Key Employees and Officers Compensation Related Other
Peter Birkemoe (Director) $0 $0 $0
Dinar Camotim (Director) $0 $0 $0
Perry Green (Director) $0 $0 $0
Leroy Lutz (Director) $0 $0 $0
Larry Fahnestock (Director) $0 $0 $0
Cristopher Moen (Director) $0 $0 $0
Donald Sherman (Director) $0 $0 $0
Andrea Surovek (Director) $0 $0 $0
Donald White (Director) $0 $0 $0
Benjamin Schafer (Chairman) $0 $0 $0
Todd Helwig (Vice Chairma) $0 $0 $0
Ronald Ziemian (Past Chair/T) $0 $0 $0
Charlie Carter (Hq/Aisc Ssrc) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$64,240
Expenses
$39,725
Net Income
$24,515
Net Assets
$112,108
Notable Sources of Revenue Percent of Total Revenue
Contributions $54,021
84.1%
Program Services $8,000
12.5%
Investment Income $209
0.3%
Bond Proceeds $0
Royalties $2,010
3.1%
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 $112,108
Total Liabilities $0
Net Assets $112,108
Compensation
Key Employees and Officers Compensation Related Other
Peter Birkemoe (Director) $0 $0 $0
Dinar Camotim (Director) $0 $0 $0
Perry Green (Director) $0 $0 $0
Leroy Lutz (Director) $0 $0 $0
Clarence Miller (Director) $0 $0 $0
Cristopher Moen (Director) $0 $0 $0
Donald Sherman (Director) $0 $0 $0
Andrea Surovek (Director) $0 $0 $0
Donald White (Director) $0 $0 $0
Benjamin Schafer (Chairman) $0 $0 $0
Todd Helwig (Vice Chairma) $0 $0 $0
Ronald Ziemian (Past Chair/T) $0 $0 $0
Charlie Carter (H/Aisc Ssrc) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$95,932
Expenses
$71,934
Net Income
$23,998
Net Assets
$87,593
Notable Sources of Revenue Percent of Total Revenue
Contributions $90,664
94.5%
Program Services $1,000
1.0%
Investment Income $169
0.2%
Bond Proceeds $0
Royalties $4,099
4.3%
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 $11,726
16.3%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $87,593
Total Liabilities $0
Net Assets $87,593
Compensation
Key Employees and Officers Compensation Related Other
Peter Birkemoe (Director) $0 $0 $0
Dinar Camotim (Director) $0 $0 $0
Perry Green (Director) $0 $0 $0
Leroy Lutz (Director) $0 $0 $0
Clarence Miller (Director) $0 $0 $0
Cristopher Moen (Director) $0 $0 $0
Donald Sherman (Director) $0 $0 $0
Andrea Surovek (Director) $0 $0 $0
Donald White (Director) $0 $0 $0
Benjamin Schafer (Chairman) $0 $0 $0
Todd Helwig (Vice Chairma) $0 $0 $0
Ronald Ziemian (Past Chair/T) $0 $0 $0
Charlie Carter (H/Aisc Ssrc) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$61,492
Expenses
$56,270
Net Income
$5,222
Net Assets
$63,595
Notable Sources of Revenue Percent of Total Revenue
Contributions $44,537
72.4%
Program Services $14,375
23.4%
Investment Income $153
0.2%
Bond Proceeds $0
Royalties $2,427
3.9%
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 $8,569
15.2%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $63,595
Total Liabilities $0
Net Assets $63,595

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$61,928
Expenses
$58,411
Net Income
$3,517
Net Assets
$58,373
Notable Sources of Revenue Percent of Total Revenue
Contributions $29,413
47.5%
Program Services $26,420
42.7%
Investment Income $226
0.4%
Bond Proceeds $0
Royalties $5,869
9.5%
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 $9,790
16.8%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $58,373
Total Liabilities $0
Net Assets $58,373

Document Links

Fiscal Year Ending Dec.
2010

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$73,191
Expenses
$74,948
Net Income
-$1,757
Net Assets
$54,856
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,090
27.4%
Program Services $46,492
63.5%
Investment Income $278
0.4%
Bond Proceeds $0
Royalties $6,331
8.6%
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 $6,875
9.2%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $54,856
Total Liabilities $0
Net Assets $54,856

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

Fiscal Year Ending Dec.
2008

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.
2007

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.
2006

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.
2005

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.
2004

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.
2003

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.
2002

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 Sept.
2002

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 Sept.
2000

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 Sept.
1999

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 Sept.
1998

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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For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
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