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Harris & Frances Block 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 / Private Grantmaking Foundations (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$617k (2024)

Expenses
$1.04M (2024)

Total Assets
$11.2M (2024)

Total Liabilities
$3.71k (2024)

Source: Form 990 tax filings from 2011 to 2024

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.
2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$617,067
Expenses
$1,035,325
Net Income
-$418,258
Net Assets
$11,237,919
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $829
0.1%
Dividends $327,670
53.1%
Sales of Assets $297,274
48.2%
Other Income -$8,706
Notable Expenses Percent of Total Expenses
Charitable Disbursements $870,054
84.0%
Compensation of Officers* $164,461
15.9%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $11,241,629
Total Liabilities $3,710
Net Assets $11,237,919
Compensation
Key Employees and Officers Compensation Other
Rebecca Robinson (Program Director & Trustee) $79,584 $0
Elizabeth M Chodorkoff (Ex. Director & Treasurer) $68,877 $0
Nancy M Sluys (President) $8,000 $0
Lisa Chodorkoff (Secretary) $8,000 $0

Document Links

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$439,464
Expenses
$1,017,824
Net Income
-$578,360
Net Assets
$11,337,712
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $1,010
0.2%
Dividends $357,785
81.4%
Sales of Assets $78,099
17.8%
Other Income $2,570
0.6%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $860,350
84.5%
Compensation of Officers* $131,000
12.9%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $11,368,953
Total Liabilities $31,241
Net Assets $11,337,712
Compensation
Key Employees and Officers Compensation Other
Elizabeth M Chodorkoff (Ex. Director & Treasurer) $58,000 $0
Rebecca Robinson (Secretary & Program Director) $57,000 $0
Nancy M Sluys (President) $8,000 $0
Lisa Chodorkoff (Trustee) $8,000 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$405,102
Expenses
$1,094,441
Net Income
-$689,339
Net Assets
$12,016,365
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $438
0.1%
Dividends $333,004
82.2%
Sales of Assets $55,055
13.6%
Other Income $16,605
4.1%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $961,732
87.9%
Compensation of Officers* $116,880
10.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $12,019,748
Total Liabilities $3,383
Net Assets $12,016,365
Compensation
Key Employees and Officers Compensation Other
Elizabeth M Chodorkoff (Ex. Director & Treasurer) $87,000 $0
Rebecca Robinson (Secretary & Program Director) $15,880 $0
Nancy M Sluys (President) $7,000 $0
Lisa Chodorkoff (Trustee) $7,000 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,527,408
Expenses
$981,191
Net Income
$546,217
Net Assets
$13,886,775
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $272,576
17.8%
Sales of Assets $1,241,150
81.3%
Other Income $13,682
0.9%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $801,703
81.7%
Compensation of Officers* $105,000
10.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $13,894,652
Total Liabilities $7,877
Net Assets $13,886,775
Compensation
Key Employees and Officers Compensation Other
Elizabeth M Chodorkoff (Ex. Director & Treasurer) $87,000 $0
Nancy M Sluys (President) $4,500 $0
Diana Maurer Schatz (Trustee) $4,500 $0
Rebecca Robinson (Secretary / Consultant) $4,500 $0
Lisa Chodorkoff (Trustee) $4,500 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$831,969
Expenses
$842,800
Net Income
-$10,831
Net Assets
$13,681,933
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $0
Interest Revenue $0
Dividends $268,140
32.2%
Sales of Assets $563,954
67.8%
Other Income -$125
Notable Expenses Percent of Total Expenses
Charitable Disbursements $750,803
89.1%
Compensation of Officers* $112,075
13.3%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $13,681,934
Total Liabilities $1
Net Assets $13,681,933
Compensation
Key Employees and Officers Compensation Other
Elizabeth M Chodorkoff (Ex. Director & Treasurer) $87,000 $0
Rebecca Robinson (Secretary / Consultant) $7,075 $0
Nancy M Sluys (President) $6,000 $0
Diana Maurer Schatz (Trustee) $6,000 $0
Lisa Chodorkoff (Trustee) $6,000 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,151,276
Expenses
$923,449
Net Income
$227,827
Net Assets
$13,664,907
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $477,721
41.5%
Interest Revenue $0
Dividends $315,365
27.4%
Sales of Assets $358,090
31.1%
Other Income $100
0.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $773,236
83.7%
Compensation of Officers* $77,950
8.4%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $13,694,907
Total Liabilities $30,000
Net Assets $13,664,907
Compensation
Key Employees and Officers Compensation Other
Elizabeth M Chodorkoff (Ex. Director & Treasurer) $59,250 $0
Rebecca Robinson (Secretary / Consultant) $5,200 $0
Nancy M Sluys (President) $4,500 $0
Diana Maurer Schatz (Trustee) $4,500 $0
Lisa Chodorkoff (Trustee) $4,500 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,842,805
Expenses
$725,423
Net Income
$1,117,382
Net Assets
$12,348,455
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $150,000
8.1%
Interest Revenue $0
Dividends $322,489
17.5%
Sales of Assets $1,378,850
74.8%
Other Income -$8,534
Notable Expenses Percent of Total Expenses
Charitable Disbursements $584,337
80.6%
Compensation of Officers* $59,000
8.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $12,352,897
Total Liabilities $4,442
Net Assets $12,348,455
Compensation
Key Employees and Officers Compensation Other
Betsy M Chodorkoff (Ex. Director & Treasurer) $50,000 $0
Nancy M Sluys (President) $4,500 $0
Diane Maurer Schatz (Secretary) $4,500 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$2,252,983
Expenses
$610,145
Net Income
$1,642,838
Net Assets
$12,623,375
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $800,000
35.5%
Interest Revenue $0
Dividends $228,227
10.1%
Sales of Assets $1,222,469
54.3%
Other Income $2,287
0.1%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $485,890
79.6%
Compensation of Officers* $50,000
8.2%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $12,636,707
Total Liabilities $13,332
Net Assets $12,623,375
Compensation
Key Employees and Officers Compensation Other
Betsy M Chodorkoff (Ex. Director & Treas) $50,000 $0
Nancy M Sluys (President) $0 $0
Diane Maurer Schatz (Secretary) $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,461,793
Expenses
$750,005
Net Income
$711,788
Net Assets
$10,867,017
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $450,000
30.8%
Interest Revenue $0
Dividends $215,595
14.7%
Sales of Assets $795,946
54.4%
Other Income $252
0.0%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $655,189
87.4%
Compensation of Officers* $56,000
7.5%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $10,869,255
Total Liabilities $2,238
Net Assets $10,867,017
Compensation
Key Employees and Officers Compensation Other
Betsy M Chodorkoff (Treasurer) $50,000 $0
Nancy M Sluys (President) $3,000 $0
Diane Maurer Schatz (Secretary) $3,000 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,365,200
Expenses
$691,604
Net Income
$673,596
Net Assets
$9,821,274
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $450,000
33.0%
Interest Revenue $30,158
2.2%
Dividends $159,101
11.7%
Sales of Assets $719,198
52.7%
Other Income $6,465
0.5%
Notable Expenses Percent of Total Expenses
Charitable Disbursements $583,823
84.4%
Compensation of Officers* $49,000
7.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $9,825,406
Total Liabilities $4,132
Net Assets $9,821,274
Compensation
Key Employees and Officers Compensation Other
Betsy M Chodorkoff (Treasurer) $43,000 $0
Nancy M Sluys (President) $3,000 $0
Diane Maurer Schatz (Secretary) $3,000 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,550,895
Expenses
$584,226
Net Income
$966,669
Net Assets
$10,198,523
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $820,000
52.9%
Interest Revenue $20,962
1.4%
Dividends $143,668
9.3%
Sales of Assets $566,377
36.5%
Other Income -$611
Notable Expenses Percent of Total Expenses
Charitable Disbursements $484,928
83.0%
Compensation of Officers* $49,000
8.4%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $10,206,638
Total Liabilities $8,115
Net Assets $10,198,523
Compensation
Key Employees and Officers Compensation Other
Betsy M Chodorkoff (Treasurer) $43,000 $0
Nancy M Sluys (President) $3,000 $0
Diane Maurer Schatz (Secretary) $3,000 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,237,254
Expenses
$537,366
Net Income
$699,888
Net Assets
$8,805,011
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $865,000
69.9%
Interest Revenue $96
0.0%
Dividends $140,726
11.4%
Sales of Assets $243,840
19.7%
Other Income -$12,408
Notable Expenses Percent of Total Expenses
Charitable Disbursements $450,802
83.9%
Compensation of Officers* $4,000
0.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $8,827,904
Total Liabilities $22,893
Net Assets $8,805,011
Compensation
Key Employees and Officers Compensation Other
Betsy M Chodorkoff (Treasurer) $36,000 $0
Nancy M Sluys (President) $2,000 $0
Diane Maurer Schatz (Secretary) $2,000 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$380,285
Expenses
$453,845
Net Income
-$73,560
Net Assets
$6,679,968
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $470,000
> 100%
Interest Revenue $0
Dividends $137,522
36.2%
Sales of Assets $0
Other Income -$29,793
Notable Expenses Percent of Total Expenses
Charitable Disbursements $397,316
87.5%
Compensation of Officers* $40,000
8.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $6,682,260
Total Liabilities $2,292
Net Assets $6,679,968

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990-PF
Revenue
$1,275,407
Expenses
$417,233
Net Income
$858,174
Net Assets
$6,281,296
Notable Sources of Revenue Percent of Total Revenue
Contributions Received $994,149
77.9%
Interest Revenue $0
Dividends $97,698
7.7%
Sales of Assets $183,560
14.4%
Other Income $0
Notable Expenses Percent of Total Expenses
Charitable Disbursements $357,104
85.6%
Compensation of Officers* $26,000
6.2%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.
Assets/Debt
Total Assets $6,282,492
Total Liabilities $1,196
Net Assets $6,281,296

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

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 Dec.
2001

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.

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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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  • 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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