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Maple Tree Cancer Alliance

  • Dayton, OH
  • Tax-exempt since June 2011
  • EIN: 27-4113397

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: Medical Research / Cancer Research (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$1.63M (2023)

Expenses
$1.54M (2023)

Total Assets
$981k (2023)

Total Liabilities
$123k (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 Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,632,872
Expenses
$1,544,381
Net Income
$88,491
Net Assets
$857,773
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,436,766
88.0%
Program Services $0
Investment Income $10,604
0.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $185,502
11.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $251,010
16.3%
Professional Fundraising Fees $0
Other Salaries and Wages $689,363
44.6%
Assets/Debt
Total Assets $980,529
Total Liabilities $122,756
Net Assets $857,773
Compensation
Key Employees and Officers Compensation Related Other
Karen Wonders (Ceo) $191,068 $0 $0
Andrew Wonders (Director Of Business Operations) $59,942 $0 $0
Jeffrey W Gammell (Vice President) $0 $0 $0
Stephen Updegraff (Treasurer) $0 $0 $0
Kelly Mccluskey (President) $0 $0 $0
Ken Chaij (Member) $0 $0 $0
Josh Francis (Member) $0 $0 $0
Jason Kmick (Member) $0 $0 $0
Kenneth Winter (Secretary) $0 $0 $0
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Document Links

990
Filed on Nov. 15, 2024

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,290,380
Expenses
$1,284,784
Net Income
$5,596
Net Assets
$743,536
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,288,366
99.8%
Program Services $0
Investment Income $2,014
0.2%
Bond Proceeds $0
Royalties $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 $843,687
65.7%
Assets/Debt
Total Assets $783,934
Total Liabilities $40,398
Net Assets $743,536
Other
Reported an excess benefit transaction
Compensation
Key Employees and Officers Compensation Related Other
Karen Wonders (Ceo) $178,038 $0 $0
Andrew Wonders (Vp Of Finance) $53,942 $0 $0
Jeffrey W Gammell (Vice President) $0 $0 $0
Stephen Updegraff (Treasurer) $0 $0 $0
Kelly Mccluskey (President) $0 $0 $0
Ken Chaij (Member) $0 $0 $0
Josh Francis (Member) $0 $0 $0
Jason Kmick (Member) $0 $0 $0
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Document Links

990
Filed on Nov. 14, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,383,913
Expenses
$1,107,925
Net Income
$275,988
Net Assets
$742,875
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,352,704
97.7%
Program Services $0
Investment Income $50
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $31,159
2.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $777,702
70.2%
Assets/Debt
Total Assets $804,446
Total Liabilities $61,571
Net Assets $742,875
Other
Reported an excess benefit transaction
Compensation
Key Employees and Officers Compensation Related Other
Karen Wonders (Ceo) $138,600 $0 $0
Andrew Wonders (Vp Of Finance) $51,000 $0 $0
Jeffrey W Gammell (Vice President) $0 $0 $0
Stephen Updegraff (Treasurer) $0 $0 $0
Jill Reese (Member) $0 $0 $0
Kelly Mccluskey (President) $0 $0 $0
Kenneth Winter (Secretary) $0 $0 $0
Ken Chaij (Member) $0 $0 $0
Josh Francis (Member) $0 $0 $0
Jason Kmick (Member) $0 $0 $0
Nathan Baird (Member) $0 $0 $0
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Document Links

990
Filed on Nov. 9, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,033,827
Expenses
$948,179
Net Income
$85,648
Net Assets
$466,659
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,031,490
99.8%
Program Services $0
Investment Income $2,337
0.2%
Bond Proceeds $0
Royalties $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 $651,601
68.7%
Assets/Debt
Total Assets $594,190
Total Liabilities $127,531
Net Assets $466,659
Compensation
Key Employees and Officers Compensation Related Other
Karen Wonders (Member) $103,138 $0 $0
Jeffrey W Gammell (Member) $0 $0 $0
Stephen Updegraff (Treasurer) $0 $0 $0
Jill Reese (President) $0 $0 $0
Kelly Mccluskey Erskine (Secretary) $0 $0 $0
Kenneth Winter (Member) $0 $0 $0
+ View more people

Document Links

990
Filed on April 25, 2021

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$789,883
Expenses
$690,992
Net Income
$98,891
Net Assets
$381,011
Notable Sources of Revenue Percent of Total Revenue
Contributions $789,840
100.0%
Program Services $0
Investment Income $43
0.0%
Bond Proceeds $0
Royalties $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 $419,901
60.8%
Assets/Debt
Total Assets $387,868
Total Liabilities $6,857
Net Assets $381,011
Compensation
Key Employees and Officers Compensation Related Other
Karen Wonders (Member) $82,200 $0 $0
Jeffrey W Gammell (Member) $0 $0 $0
Stephen Updegraff (Treasurer) $0 $0 $0
Jill Reese (President) $0 $0 $0
Kelly Mccluskey Erskine (Secretary) $0 $0 $0
Kenneth Winter (Member) $0 $0 $0
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990
Filed on April 2, 2020

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$561,347
Expenses
$447,704
Net Income
$113,643
Net Assets
$282,043
Notable Sources of Revenue Percent of Total Revenue
Contributions $562,593
> 100%
Program Services $0
Investment Income $43
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$1,289
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $97,140
21.7%
Professional Fundraising Fees $0
Other Salaries and Wages $237,787
53.1%
Assets/Debt
Total Assets $290,676
Total Liabilities $8,633
Net Assets $282,043
Compensation
Key Employees and Officers Compensation Related Other
Karen Wonders (Member) $97,140 $0 $0
Jeffrey W Gammell (Member) $0 $0 $0
Stephen Updegraff (Treasurer) $0 $0 $0
Jill Reese (President) $0 $0 $0
Kelly Mccluskey Erskine (Secretary) $0 $0 $0
+ View more people

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990
Filed on May 16, 2019

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$318,768
Expenses
$290,662
Net Income
$28,106
Net Assets
$174,900
Notable Sources of Revenue Percent of Total Revenue
Contributions $326,876
> 100%
Program Services $0
Investment Income $2,944
0.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$11,052
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $38,000
13.1%
Professional Fundraising Fees $0
Other Salaries and Wages $167,921
57.8%
Assets/Debt
Total Assets $183,660
Total Liabilities $8,760
Net Assets $174,900
Compensation
Key Employees and Officers Compensation Related Other
Karen Wonders (Vice Preside) $38,000 $0 $0
Jeffrey W Gammell (Member) $0 $0 $0
Stephen Updegraff (Treasurer) $0 $0 $0
Joshua Lounsbury (Member) $0 $0 $0
Jill Reese (Member) $0 $0 $0
Kelly Mccluskey Erskine (President) $0 $0 $0
+ View more people

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990
Filed on May 15, 2018

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$199,825
Expenses
$131,776
Net Income
$68,049
Net Assets
$146,783
Notable Sources of Revenue Percent of Total Revenue
Contributions $204,266
> 100%
Program Services $0
Investment Income $955
0.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$5,396
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $23,692
18.0%
Professional Fundraising Fees $0
Other Salaries and Wages $76,995
58.4%
Assets/Debt
Total Assets $149,985
Total Liabilities $3,202
Net Assets $146,783
Compensation
Key Employees and Officers Compensation Related Other
Karen Wonders (Vice President) $23,692 $0 $0
Jeffrey W Gammell (Member) $0 $0 $0
Stephen Updegraff (Treasurer) $0 $0 $0
Joshua Lounsbury (Member) $0 $0 $0
Jill Reese (Member) $0 $0 $0
Kelly Mccluskey Erskine (President) $0 $0 $0
+ View more people

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990
Filed on May 15, 2017

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$75,597
Expenses
$50,973
Net Income
$24,624
Net Assets
$78,734
Notable Sources of Revenue Percent of Total Revenue
Contributions $84,804
> 100%
Program Services $0
Investment Income $291
0.4%
Net Fundraising -$9,498
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $80,248
Total Liabilities $1,514
Net Assets $78,734
Compensation
Key Employees and Officers Compensation Other
Karen Wonders (President) $11,700 $0
Jeffrey W Gammell (Member) $0 $0
Stephen Updegraff (Treasurer) $0 $0
Joshua Lounsbury (Member) $0 $0
Jill Reese (Member) $0 $0
Kelly Mccluskey Erskine (Member) $0 $0
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990-EZ
Filed on March 24, 2016

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$41,745
Expenses
$24,175
Net Income
$17,570
Net Assets
$54,110
Notable Sources of Revenue Percent of Total Revenue
Contributions $25,579
61.3%
Program Services $0
Investment Income $63
0.2%
Net Fundraising $16,103
38.6%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $54,731
Total Liabilities $621
Net Assets $54,110
Compensation
Key Employees and Officers Compensation Other
Karen Wonders (President) $7,800 $0
Jeffrey W Gammell (Member) $0 $0
Anthony Sobocinski (Member) $0 $0
Stephen Updegraff (Treasurer) $0 $0
Joshua Lounsbury (Member) $0 $0
Jill Reese (Member) $0 $0
Kelly Mccluskey Erskine (Member) $0 $0
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990-EZ
Filed on June 18, 2015

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$25,891
Expenses
$6,835
Net Income
$19,056
Net Assets
$36,540
Notable Sources of Revenue Percent of Total Revenue
Contributions $25,891
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $36,540
Total Liabilities $0
Net Assets $36,540
Compensation
Key Employees and Officers Compensation Other
Karen Wonders (President) $0 $0
Jeffrey W Gammell (Member) $0 $0
Anthony Sobocinski (Member) $0 $0
Stephen Updegraff (Treasurer) $0 $0
Joshua Lounsbury (Member) $0 $0
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990-EZ
Filed on April 25, 2014

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$22,957
Expenses
$5,907
Net Income
$17,050
Net Assets
$17,484
Notable Sources of Revenue Percent of Total Revenue
Contributions $22,957
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $17,484
Total Liabilities $0
Net Assets $17,484

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$4,000
Expenses
$3,467
Net Income
$533
Net Assets
$533
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,000
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $533
Total Liabilities $0
Net Assets $533

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

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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About Nonprofit Explorer

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

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