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American Assembly

Organization summary

Organization summary might be incomplete or out of date

This organization is not listed in the IRS's most recent list of tax exempt organizations, but we have data associated with this Employer Identification Number.

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.

Summary charts: organization finances over time

Revenue
$3.22M (2020)

Expenses
$1.23M (2020)

Total Assets
$27.4M (2020)

Total Liabilities
$32.9k (2020)

Source: Form 990 tax filings from 2011 to 2020

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
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,217,603
Expenses
$1,231,705
Net Income
$1,985,898
Net Assets
$27,359,042
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $688,821
21.4%
Investment Income $1,286,159
40.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,242,623
38.6%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $436,681
35.5%
Professional Fundraising Fees $0
Other Salaries and Wages $282,103
22.9%
Assets/Debt
Total Assets $27,391,919
Total Liabilities $32,877
Net Assets $27,359,042
Compensation
Key Employees and Officers Compensation Related Other
David H Mortimer (Former President & Trustee) $514,268 $0 $39,078
Joseph J Karaganis (Former Vice President) $226,852 $0 $89,894
Peter Bearman (President & Trustee) $218,541 $0 $20,017
Karla Garcia (Cfo) $89,501 $0 $21,714
Craig Calhoun (Chairman) $0 $0 $0
Henry Cisneros (Secretary) $0 $0 $0
Lee C Bollinger (Trustee Ex Officio) $0 $0 $0
Nancy Cantor (Trustee) $0 $0 $0
Alondra Nelson (Trustee) $0 $0 $0
Harriet Zuckerman (Trustee) $0 $0 $0
Shailagh Murray (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,795,301
Expenses
$2,937,489
Net Income
-$142,188
Net Assets
$26,649,800
Notable Sources of Revenue Percent of Total Revenue
Contributions $148,699
5.3%
Program Services $295,687
10.6%
Investment Income $1,273,870
45.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,077,045
38.5%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $585,241
19.9%
Professional Fundraising Fees $0
Other Salaries and Wages $338,266
11.5%
Assets/Debt
Total Assets $26,683,677
Total Liabilities $33,877
Net Assets $26,649,800
Compensation
Key Employees and Officers Compensation Related Other
David H Mortimer (Former President & Trustee) $174,401 $0 $38,874
Joseph J Karaganis (Vice President) $139,473 $0 $68,269
Karla Garcia (Cfo) $86,880 $0 $23,125
Craig Calhoun (Co Chairman) $0 $0 $0
Henry Cisneros (Co Chairman) $0 $0 $0
Dr Mahnaz Ispahani Bartos (Former Trustee) $0 $0 $0
Lee C Bollinger (Trustee) $0 $0 $0
Richard Mittenhal (Former Trustee) $0 $0 $0
Pamela Samuelson (Former Secretary) $0 $0 $0
Nancy Cantor (Trustee) $0 $0 $0
Anya Schiffrin (Former Trustee) $0 $0 $0
Alondra Nelson (Trustee) $0 $0 $0
Harriet Zuckerman (Trustee) $0 $0 $0
Richard M Sherman (Trustee) $0 $0 $0
Peter Bearman (President & Trustee) $0 $0 $0

Document Links

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,787,429
Expenses
$2,269,746
Net Income
$517,683
Net Assets
$26,791,988
Notable Sources of Revenue Percent of Total Revenue
Contributions $87,000
3.1%
Program Services $12,739
0.5%
Investment Income $1,313,186
47.1%
Bond Proceeds $0
Royalties $857
0.0%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,373,647
49.3%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $507,030
22.3%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $26,891,520
Total Liabilities $99,532
Net Assets $26,791,988
Compensation
Key Employees and Officers Compensation Related Other
David H Mortimer (President & Trustee) $216,999 $0 $38,441
Joseph J Karaganis (Vice President) $139,906 $0 $19,771
Karla Garcia (Cfo) $84,568 $0 $19,995
Craig Calhoun (Co Chairman) $0 $0 $0
Henry Cisneros (Co Chairman) $0 $0 $0
Paul A Volcker (Trustee) $0 $0 $0
Dr Mahnaz Ispahani Bartos (Trustee) $0 $0 $0
Lee C Bollinger (Trustee) $0 $0 $0
Br Inman (Trustee) $0 $0 $0
Donald F Mchenry (Trustee) $0 $0 $0
Richard Mittenhal (Trustee) $0 $0 $0
Pamela Samuelson (Trustee) $0 $0 $0
Nancy Cantor (Trustee) $0 $0 $0
Anya Schiffrin (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,965,063
Expenses
$1,572,279
Net Income
$2,392,784
Net Assets
$27,204,270
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,314,249
33.1%
Program Services $24,604
0.6%
Investment Income $1,260,261
31.8%
Bond Proceeds $0
Royalties $561
0.0%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,365,388
34.4%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $588,180
37.4%
Professional Fundraising Fees $0
Other Salaries and Wages $246,798
15.7%
Assets/Debt
Total Assets $27,256,813
Total Liabilities $52,543
Net Assets $27,204,270
Compensation
Key Employees and Officers Compensation Related Other
David H Mortimer (President & Trustee) $216,563 $0 $38,473
Joseph J Karaganis (Vice President) $138,354 $0 $19,363
Karla Garcia (Cfo) $82,225 $0 $18,773
Stephen Stamas (Chairman) $0 $0 $0
Dr Mahnaz Ispahani Bartos (Trustee) $0 $0 $0
Lee C Bollinger (Trustee) $0 $0 $0
Henry Cisneros (Trustee) $0 $0 $0
Craig Calhoun (Trustee) $0 $0 $0
Br Inman (Trustee) $0 $0 $0
Donald F Mchenry (Trustee) $0 $0 $0
Richard Mittenhal (Trustee) $0 $0 $0
Pamela Samuelson (Trustee) $0 $0 $0
Paul A Volcker (Trustee) $0 $0 $0
Nancy Cantor (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,601,927
Expenses
$1,344,170
Net Income
$1,257,757
Net Assets
$24,542,302
Notable Sources of Revenue Percent of Total Revenue
Contributions $553,326
21.3%
Program Services $0
Investment Income $1,202,933
46.2%
Bond Proceeds $0
Royalties $1,588
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $844,080
32.4%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $571,705
42.5%
Professional Fundraising Fees $0
Other Salaries and Wages $216,505
16.1%
Assets/Debt
Total Assets $24,592,352
Total Liabilities $50,050
Net Assets $24,542,302
Compensation
Key Employees and Officers Compensation Related Other
David H Mortimer (President & Trustee) $216,387 $0 $42,294
Joseph J Karaganis (Vice President) $133,189 $0 $54,583
Karla Garcia (Cfo) $79,254 $0 $14,987
Stephen Stamas (Chairman) $0 $0 $0
Dr Mahnaz Ispahani Bartos (Trustee) $0 $0 $0
Lee C Bollinger (Trustee) $0 $0 $0
Henry Cisneros (Trustee) $0 $0 $0
Craig Calhoun (Trustee) $0 $0 $0
Br Inman (Trustee) $0 $0 $0
Donald F Mchenry (Trustee) $0 $0 $0
Richard Mittenhal (Trustee) $0 $0 $0
Pamela Samuelson (Trustee) $0 $0 $0
Paul A Volcker (Trustee) $0 $0 $0
Frank A Weil (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,501,347
Expenses
$1,282,496
Net Income
$2,218,851
Net Assets
$26,150,108
Notable Sources of Revenue Percent of Total Revenue
Contributions $441,209
12.6%
Program Services $21,585
0.6%
Investment Income $1,110,866
31.7%
Bond Proceeds $0
Royalties $1,759
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,925,928
55.0%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $573,287
44.7%
Professional Fundraising Fees $0
Other Salaries and Wages $180,165
14.0%
Assets/Debt
Total Assets $26,188,527
Total Liabilities $38,419
Net Assets $26,150,108
Compensation
Key Employees and Officers Compensation Related Other
David H Mortimer (President & Trustee) $210,939 $0 $41,122
Joseph J Karaganis (Vice President) $129,958 $0 $49,698
Karla Garcia (Cfo) $74,637 $0 $15,013
Stephen Stamas (Chairman) $0 $0 $0
Dr Mahnaz Ispahani Bartos (Trustee) $0 $0 $0
Lee C Bollinger (Trustee) $0 $0 $0
Henry Cisneros (Trustee) $0 $0 $0
Craig Calhoun (Trustee) $0 $0 $0
Br Inman (Trustee) $0 $0 $0
Donald F Mchenry (Trustee) $0 $0 $0
Richard Mittenhal (Trustee) $0 $0 $0
Pamela Samuelson (Trustee) $0 $0 $0
Paul A Volcker (Trustee) $0 $0 $0
Frank A Weil (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,167,836
Expenses
$1,466,240
Net Income
$1,701,596
Net Assets
$24,924,143
Notable Sources of Revenue Percent of Total Revenue
Contributions $827,221
26.1%
Program Services $40,000
1.3%
Investment Income $1,064,536
33.6%
Bond Proceeds $0
Royalties $3,755
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $1,232,324
38.9%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $557,427
38.0%
Professional Fundraising Fees $0
Other Salaries and Wages $255,310
17.4%
Assets/Debt
Total Assets $24,998,043
Total Liabilities $73,900
Net Assets $24,924,143
Compensation
Key Employees and Officers Compensation Related Other
David H Mortimer (President & Trustee) $205,636 $0 $39,686
Joseph J Karaganis (Vice President) $126,487 $0 $30,617
Karla Garcia (Cfo) $70,887 $0 $20,828
Stephen Stamas (Chairman) $0 $0 $0
Charles Benton (Trustee) $0 $0 $0
Lee C Bollinger (Trustee) $0 $0 $0
Henry Cisneros (Trustee) $0 $0 $0
Craig Calhoun (Trustee) $0 $0 $0
Br Inman (Trustee) $0 $0 $0
Donald F Mchenry (Trustee) $0 $0 $0
Richard Mittenhal (Trustee) $0 $0 $0
Pamela Samuelson (Trustee) $0 $0 $0
Paul A Volcker (Trustee) $0 $0 $0
Frank A Weil (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,340,192
Expenses
$1,394,077
Net Income
-$53,885
Net Assets
$22,470,230
Notable Sources of Revenue Percent of Total Revenue
Contributions $411,810
30.7%
Program Services $25,000
1.9%
Investment Income $879,085
65.6%
Bond Proceeds $0
Royalties $976
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $23,321
1.7%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $557,510
40.0%
Professional Fundraising Fees $0
Other Salaries and Wages $234,903
16.9%
Assets/Debt
Total Assets $22,513,429
Total Liabilities $43,199
Net Assets $22,470,230

Document Links

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,587,293
Expenses
$1,162,609
Net Income
$424,684
Net Assets
$21,367,465
Notable Sources of Revenue Percent of Total Revenue
Contributions $429,658
27.1%
Program Services $40,000
2.5%
Investment Income $793,266
50.0%
Bond Proceeds $0
Royalties $747
0.0%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $323,622
20.4%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $540,519
46.5%
Professional Fundraising Fees $0
Other Salaries and Wages $182,619
15.7%
Assets/Debt
Total Assets $21,408,561
Total Liabilities $41,096
Net Assets $21,367,465

Document Links

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,889,764
Expenses
$1,104,570
Net Income
$785,194
Net Assets
$21,791,949
Notable Sources of Revenue Percent of Total Revenue
Contributions $556,350
29.4%
Program Services $100,000
5.3%
Investment Income $755,591
40.0%
Bond Proceeds $0
Royalties $1,140
0.1%
Rental Property Income $0
Net Fundraising $0
Sales of Assets $473,772
25.1%
Net Inventory Sales $0
Other Revenue $2,911
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $524,211
47.5%
Professional Fundraising Fees $0
Other Salaries and Wages $130,717
11.8%
Assets/Debt
Total Assets $21,919,573
Total Liabilities $127,624
Net Assets $21,791,949

Document Links

Fiscal Year Ending June
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 June
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 June
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 June
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 June
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 June
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 June
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 June
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 June
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

About This Data

What Is 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.

Which Organizations Are Here?

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 »

Get the Data

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.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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