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Sonnabend Collection 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: Arts, Culture and Humanities / Visual Arts Organizations (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$649k (2023)

Expenses
$568k (2023)

Total Assets
$121M (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2012 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-PF
Revenue
$648,587
Expenses
$567,997
Net Income
$80,590
Net Assets
$120,529,827
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $648,587
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $334,086
58.8%
Compensation of Officers* $31,200
5.5%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $120,529,827
Total Liabilities $0
Net Assets $120,529,827
Compensation
Key Employees and Officers Compensation Other
Queenie K Wong (Director) $111,000 $0
Jeffrey G Byrd (Administrator) $92,000 $0
Antonio Homem (President) $31,200 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$425,514
Expenses
$491,908
Net Income
-$66,394
Net Assets
$120,449,237
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $425,514
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $280,491
57.0%
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 $120,479,838
Total Liabilities $30,601
Net Assets $120,449,237
Compensation
Key Employees and Officers Compensation Other
Queenie K Wong (Director) $108,462 $0
Jeffrey G Byrd (Administrator) $89,692 $0
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$700,859
Expenses
$440,092
Net Income
$260,767
Net Assets
$120,515,631
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $700,859
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $284,876
64.7%
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 $120,515,631
Total Liabilities $0
Net Assets $120,515,631
Compensation
Key Employees and Officers Compensation Other
Queenie K Wong (Director) $100,000 $0
Jeffrey G Byrd (Administrator) $82,000 $0
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$250,000
Expenses
$436,812
Net Income
-$186,812
Net Assets
$120,254,864
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $250,000
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $37,345
8.5%
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 $120,365,836
Total Liabilities $110,972
Net Assets $120,254,864
Compensation
Key Employees and Officers Compensation Other
Queenie K Wong (Director) $100,000 $0
Jeffrey G Byrd (Administrator) $82,000 $0
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$6,051,550
Expenses
$82,008
Net Income
$5,969,542
Net Assets
$120,441,676
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $6,051,550
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $8,126
9.9%
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 $120,487,175
Total Liabilities $45,499
Net Assets $120,441,676
Compensation
Key Employees and Officers Compensation Other
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$69,986
Expenses
$46,529
Net Income
$23,457
Net Assets
$114,472,134
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $69,986
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $11,379
24.5%
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 $114,517,633
Total Liabilities $45,499
Net Assets $114,472,134
Compensation
Key Employees and Officers Compensation Other
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$54,398
Expenses
$18,071
Net Income
$36,327
Net Assets
$104,698,677
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $54,398
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $13,128
72.6%
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 $104,698,677
Total Liabilities $0
Net Assets $104,698,677
Compensation
Key Employees and Officers Compensation Other
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$129,725
Expenses
$23,366
Net Income
$106,359
Net Assets
$104,662,350
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $129,725
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $10,637
45.5%
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 $104,773,960
Total Liabilities $111,610
Net Assets $104,662,350
Compensation
Key Employees and Officers Compensation Other
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$93,676,380
Expenses
$143,845
Net Income
$93,532,535
Net Assets
$104,555,991
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $93,676,380
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $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 $104,817,951
Total Liabilities $261,960
Net Assets $104,555,991
Compensation
Key Employees and Officers Compensation Other
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,750,000
Expenses
$23,172
Net Income
$1,726,828
Net Assets
$11,023,456
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $1,750,000
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $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 $11,023,456
Total Liabilities $0
Net Assets $11,023,456
Compensation
Key Employees and Officers Compensation Other
Antonio Homem (President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$40,000
Expenses
$23,086
Net Income
$16,914
Net Assets
$9,296,628
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $40,000
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $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 $9,296,628
Total Liabilities $0
Net Assets $9,296,628
Compensation
Key Employees and Officers Compensation Other
Nina Sundell (Co President) $0 $0
Antonio Homem (Co President) $0 $0
Margaret Sundell (Secretary) $0 $0
Phokion Potamianos (Treasurer) $0 $0
David Sundell (Director) $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$9,280,000
Expenses
$286
Net Income
$9,279,714
Net Assets
$9,279,714
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $9,280,000
100%
Interest Revenue $0
Dividends $0
Sales of Assets $0
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $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 $9,279,714
Total Liabilities $0
Net Assets $9,279,714

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.

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 »

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