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Sterling Hill Mining Museum Inc

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 / Science and Technology Museums (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$926k (2023)

Expenses
$554k (2023)

Total Assets
$7.51M (2023)

Total Liabilities
$3.36k (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 Feb.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$926,130
Expenses
$554,127
Net Income
$372,003
Net Assets
$7,511,304
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,461
2.2%
Program Services $340,047
36.7%
Investment Income $42,697
4.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $173,838
18.8%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $349,087
37.7%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $178,665
32.2%
Assets/Debt
Total Assets $7,514,664
Total Liabilities $3,360
Net Assets $7,511,304
Compensation
Key Employees and Officers Compensation Related Other
Doug Franciso (Trustee) $0 $0 $0
Margaret Holzer (Trustee) $0 $0 $0
Bob Horn (Trustee) $0 $0 $0
George Hutnick (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
William Kroth (President) $0 $0 $0
Jeff Osowski (Vice Preside) $0 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$422,071
Expenses
$435,985
Net Income
-$13,914
Net Assets
$7,318,707
Notable Sources of Revenue Percent of Total Revenue
Contributions $11,516
2.7%
Program Services $140,814
33.4%
Investment Income $9,867
2.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $114,642
27.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $145,232
34.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $139,271
31.9%
Assets/Debt
Total Assets $7,322,067
Total Liabilities $3,360
Net Assets $7,318,707
Compensation
Key Employees and Officers Compensation Related Other
Doug Franciso (Trustee) $0 $0 $0
Margaret Holzer (Trustee) $0 $0 $0
Bob Horn (Trustee) $0 $0 $0
George Hutnick (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
William Kroth (President) $0 $0 $0
Jeff Osowski (Vice Preside) $0 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$217,785
Expenses
$430,216
Net Income
-$212,431
Net Assets
$7,392,062
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,635
2.6%
Program Services $3,423
1.6%
Investment Income $46,082
21.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $123,138
56.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $39,507
18.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $125,950
29.3%
Assets/Debt
Total Assets $7,396,282
Total Liabilities $4,220
Net Assets $7,392,062
Compensation
Key Employees and Officers Compensation Related Other
Doug Franciso (Trustee) $0 $0 $0
Margaret Holzer (Trustee) $0 $0 $0
Bob Horn (Trustee) $0 $0 $0
George Hutnick (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
William Kroth (President) $0 $0 $0
Jeff Osowski (Vice Preside) $0 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$955,504
Expenses
$623,115
Net Income
$332,389
Net Assets
$7,619,399
Notable Sources of Revenue Percent of Total Revenue
Contributions $8,534
0.9%
Program Services $431,544
45.2%
Investment Income $44,908
4.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $118,557
12.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $351,961
36.8%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $247,453
39.7%
Assets/Debt
Total Assets $7,623,617
Total Liabilities $4,218
Net Assets $7,619,399
Compensation
Key Employees and Officers Compensation Related Other
Doug Franciso (Trustee) $0 $0 $0
Margaret Holzer (Trustee) $0 $0 $0
Bpb Horn (Trustee) $0 $0 $0
George Hutnick (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
William Kroth (President) $0 $0 $0
Jeff Osowski (Vice Preside) $0 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,007,979
Expenses
$639,957
Net Income
$368,022
Net Assets
$7,287,010
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,929
0.8%
Program Services $375,002
37.2%
Investment Income $38,760
3.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $126,561
12.6%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $459,727
45.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $51,000
8.0%
Professional Fundraising Fees $0
Other Salaries and Wages $239,325
37.4%
Assets/Debt
Total Assets $7,298,425
Total Liabilities $11,415
Net Assets $7,287,010
Compensation
Key Employees and Officers Compensation Related Other
William Kroth (President) $51,000 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
Lincoln Hollister (Trustee) $0 $0 $0
Jeff Osowski (Vice Preside) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Margaret Holzer (Trustee) $0 $0 $0
Eric Weis (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$802,706
Expenses
$619,424
Net Income
$183,282
Net Assets
$6,918,988
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,662
1.0%
Program Services $379,226
47.2%
Investment Income $13,375
1.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $118,908
14.8%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $283,535
35.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $234,639
37.9%
Assets/Debt
Total Assets $6,937,657
Total Liabilities $18,669
Net Assets $6,918,988
Compensation
Key Employees and Officers Compensation Related Other
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
Lincoln Hollister (Trustee) $0 $0 $0
Jeff Osowski (Vice Preside) $0 $0 $0
William Kroth (President) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Margaret Holzer (Trustee) $0 $0 $0
Eric Weis (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,147,866
Expenses
$585,246
Net Income
$562,620
Net Assets
$6,735,706
Notable Sources of Revenue Percent of Total Revenue
Contributions $97,888
8.5%
Program Services $405,928
35.4%
Investment Income $7,315
0.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $128,326
11.2%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $508,409
44.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $229,209
39.2%
Assets/Debt
Total Assets $6,748,956
Total Liabilities $13,250
Net Assets $6,735,706
Compensation
Key Employees and Officers Compensation Related Other
Richard Hauck (Trustee) $0 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
Lincoln Hollister (Trustee) $0 $0 $0
Jeff Osowski (Vice Preside) $0 $0 $0
William Kroth (President) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Margaret Holzer (Trustee) $0 $0 $0
Eric Weis (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,108,359
Expenses
$639,041
Net Income
$469,318
Net Assets
$6,173,086
Notable Sources of Revenue Percent of Total Revenue
Contributions $59,414
5.4%
Program Services $433,137
39.1%
Investment Income $6,219
0.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $120,743
10.9%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $488,846
44.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $5,334
0.8%
Professional Fundraising Fees $0
Other Salaries and Wages $270,862
42.4%
Assets/Debt
Total Assets $6,183,340
Total Liabilities $10,254
Net Assets $6,173,086
Compensation
Key Employees and Officers Compensation Related Other
Richard Hauck (Trustee) $5,334 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
Wasco Hadowanetz (Trustee) $0 $0 $0
Lincoln Hollister (Trustee) $0 $0 $0
Jeff Osowski (Vice President) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Margaret Holzer (Trustee) $0 $0 $0
Eric Weis (Trustee) $0 $0 $0
William Kroth (President) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,102,074
Expenses
$706,283
Net Income
$395,791
Net Assets
$5,703,768
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,661
1.3%
Program Services $434,603
39.4%
Investment Income $6,608
0.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $96,320
8.7%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $549,882
49.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $21,119
3.0%
Professional Fundraising Fees $0
Other Salaries and Wages $305,069
43.2%
Assets/Debt
Total Assets $5,739,882
Total Liabilities $36,114
Net Assets $5,703,768
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Richard Hauck (Trustee) $21,119 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
Wasco Hadowanetz (Trustee) $0 $0 $0
Lincoln Hollister (Trustee) $0 $0 $0
Jeff Osowski (Vice President) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Alan Rein (Trustee) $0 $0 $0
William Kroth (President) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,206,699
Expenses
$688,264
Net Income
$518,435
Net Assets
$5,307,977
Notable Sources of Revenue Percent of Total Revenue
Contributions $18,397
1.5%
Program Services $415,863
34.5%
Investment Income $8,134
0.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $100,151
8.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $664,154
55.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $54,061
7.9%
Professional Fundraising Fees $0
Other Salaries and Wages $236,655
34.4%
Assets/Debt
Total Assets $5,346,526
Total Liabilities $38,549
Net Assets $5,307,977
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Richard Hauck (Ceo) $54,061 $0 $0
Michael Pierce (Trustee) $0 $0 $0
Lincoln Hollister (Trustee) $0 $0 $0
Jeff Winkler (Trustee) $0 $0 $0
Walter Spink (Trustee) $0 $0 $0
Alan Rein (Treasurer) $0 $0 $0
Gordon Powers (Trustee) $0 $0 $0
Haig Kasabach (Secretary) $0 $0 $0
Denise Kroth (Treasurer) $0 $0 $0
Wasco Hadowanetz (Trustee) $0 $0 $0
Jeff Osowski (Vice President) $0 $0 $0
William Kroth (President) $0 $0 $0

Document Links

Fiscal Year Ending Feb.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$956,255
Expenses
$687,278
Net Income
$268,977
Net Assets
$4,789,542
Notable Sources of Revenue Percent of Total Revenue
Contributions $21,291
2.2%
Program Services $366,194
38.3%
Investment Income $12,899
1.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $95,849
10.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $460,022
48.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $293,615
42.7%
Assets/Debt
Total Assets $5,015,715
Total Liabilities $226,173
Net Assets $4,789,542

Document Links

Fiscal Year Ending Feb.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,031,302
Expenses
$581,277
Net Income
$450,025
Net Assets
$4,520,565
Notable Sources of Revenue Percent of Total Revenue
Contributions $58,495
5.7%
Program Services $295,904
28.7%
Investment Income $17,654
1.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $86,242
8.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $573,007
55.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $91,392
15.7%
Professional Fundraising Fees $0
Other Salaries and Wages $138,283
23.8%
Assets/Debt
Total Assets $4,628,927
Total Liabilities $108,362
Net Assets $4,520,565

Document Links

Fiscal Year Ending Feb.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$806,833
Expenses
$609,528
Net Income
$197,305
Net Assets
$4,070,540
Notable Sources of Revenue Percent of Total Revenue
Contributions $87,117
10.8%
Program Services $297,243
36.8%
Investment Income $23,246
2.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $96,954
12.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $302,273
37.5%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $89,301
14.7%
Professional Fundraising Fees $0
Other Salaries and Wages $110,337
18.1%
Assets/Debt
Total Assets $4,856,524
Total Liabilities $785,984
Net Assets $4,070,540

Document Links

Fiscal Year Ending Feb.
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 Feb.
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 Feb.
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 Feb.
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 Feb.
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 Feb.
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 Feb.
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 Feb.
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 Feb.
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.

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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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