Mammacare Foundation Inc

  • Gainesville, FL
  • Tax exemption issued: Sept. 2015
  • EIN: 27-0860328

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: Educational Institutions and Related Activities / Adult, Continuing Education (NTEE)

Donations to this organization are tax deductible.

Details

According to its Aug. 2025 tax filing, this nonprofit:

Reported conflict of interest transactions
Organizations must report loans, grants or business transactions with interested parties, which may include key employees and officers, their family members and any businesses in which they hold a controlling interest. These transactions must be reported on Schedule L.

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. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Organizations with gross receipts of less than $50,000 can file the form 990-N postcard filing, which doesn’t include financial details. All Form 990 data is from the IRS.

Fiscal Year Ending Aug.
2025

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$94,855
Expenses
$127,486
Net Income
-$32,631
Net Assets
-$294,858
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $169,493
> 100%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$76,997
Other Revenue $2,359
2.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $72,195
56.6%
Professional Fundraising Fees $0
Other Salaries and Wages $39,278
30.8%
Assets/Debt
Total Assets $58,026
Total Liabilities $352,884
Net Assets -$294,858
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Zachary Deland (Secretary, C) $46,872 $0 $0
Lucas Marsiske (Director, Ct) $35,445 $0 $0
Mary Mehn Phd (President) $19,322 $0 $0
Mark K Goldstein (Chair, Vp, T) $6,001 $0 $0
Katie Brunner (Director Of) $0 $0 $0
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Document Links

990
Filed on Dec. 11, 2025

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$71,105
Expenses
$118,645
Net Income
-$47,540
Net Assets
-$262,227
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $104,804
> 100%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$41,345
Other Revenue $7,646
10.8%
Notable Expenses Percent of Total Expenses
Executive Compensation $71,157
60.0%
Professional Fundraising Fees $0
Other Salaries and Wages $33,925
28.6%
Assets/Debt
Total Assets $29,321
Total Liabilities $291,548
Net Assets -$262,227
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Zachary Deland (Secretary, C) $47,387 $0 $0
Mary Mehn Phd (President) $17,006 $0 $0
Lucas Marsiske (Director) $16,706 $0 $0
Mark K Goldstein (Vp, Treasure) $6,764 $0 $0
Katie Brunner (Director) $0 $0 $0
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Document Links

990
Filed on March 5, 2025

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$86,541
Expenses
$151,931
Net Income
-$65,390
Net Assets
-$214,687
Notable Sources of Revenue Percent of Total Revenue
Contributions $21
0.0%
Program Services $133,218
> 100%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$59,971
Other Revenue $13,273
15.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $71,267
46.9%
Professional Fundraising Fees $0
Other Salaries and Wages $64,325
42.3%
Assets/Debt
Total Assets $16,079
Total Liabilities $230,766
Net Assets -$214,687
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Zachary Deland (Director) $0 $0 $0
Mark K Goldstein (Vice-preside) $0 $0 $0
Henry S Pennypacker (President) $0 $0 $0
Mary Mehn Phd (Secretary) $0 $0 $0
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990
Filed on Dec. 6, 2023

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$93,259
Expenses
$148,513
Net Income
-$55,254
Net Assets
-$149,297
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $82,822
88.8%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$3,855
Other Revenue $14,292
15.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $69,824
47.0%
Professional Fundraising Fees $0
Other Salaries and Wages $61,533
41.4%
Assets/Debt
Total Assets $39,963
Total Liabilities $189,260
Net Assets -$149,297
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Zachary Deland (Director) $42,750 $0 $0
Mary Mehn Phd (Secretary) $17,692 $0 $0
Mark K Goldstein (Vice-preside) $6,692 $0 $0
Henry S Pennypacker (President) $5,000 $0 $0
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Document Links

990
Filed on Feb. 4, 2023

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$169,864
Expenses
$162,484
Net Income
$7,380
Net Assets
-$94,043
Notable Sources of Revenue Percent of Total Revenue
Contributions $67,725
39.9%
Program Services $58,228
34.3%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $9,304
5.5%
Other Revenue $34,607
20.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $71,516
44.0%
Professional Fundraising Fees $0
Other Salaries and Wages $62,097
38.2%
Assets/Debt
Total Assets $64,045
Total Liabilities $158,088
Net Assets -$94,043
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Zachary Deland (Director) $41,385 $0 $0
Mary Mehn Phd (Secretary) $19,615 $0 $0
Mark K Goldstein (Vice-preside) $10,923 $0 $0
Henry S Pennypacker (President) $4,231 $0 $0
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Document Links

990
Filed on April 8, 2022

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$121,234
Expenses
$188,781
Net Income
-$67,547
Net Assets
-$101,423
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $44,031
36.3%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $2,893
2.4%
Other Revenue $74,310
61.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $84,394
44.7%
Professional Fundraising Fees $0
Other Salaries and Wages $84,275
44.6%
Assets/Debt
Total Assets $27,211
Total Liabilities $128,634
Net Assets -$101,423
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Zachary Deland (Director) $43,900 $0 $0
Mary Mehn Phd (Secretary) $25,000 $0 $0
Mark K Goldstein (Vice-preside) $20,000 $0 $0
Henry S Pennypacker (President) $5,000 $0 $0
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Document Links

990
Filed on April 3, 2021

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$93,128
Expenses
$122,884
Net Income
-$29,756
Net Assets
-$33,876
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $7,000
7.5%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $12,082
13.0%
Other Revenue $74,046
79.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $65,125
53.0%
Professional Fundraising Fees $0
Other Salaries and Wages $40,222
32.7%
Assets/Debt
Total Assets $10,012
Total Liabilities $43,888
Net Assets -$33,876
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Henry S Pennypacker (President) $0 $5,192 $0
Mark K Goldstein (Vice-president) $0 $21,531 $0
Mary Mehn Phd (Secretary) $0 $25,616 $0
Zachary Deland (Director) $0 $45,588 $0
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Document Links

990
Filed on Jan. 15, 2020

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$41
Expenses
$3,154
Net Income
-$3,113
Net Assets
-$4,120
Notable Sources of Revenue Percent of Total Revenue
Contributions $50
> 100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$9
Other Revenue $0
Assets/Debt
Total Assets $5,941
Total Liabilities $10,061
Net Assets -$4,120
Compensation
Key Employees and Officers Compensation Other
Henry S Pennypacker (President) $0 $0
Mark K Goldstein (Vice President) $0 $0
Mary Mehn Phd (Secretary) $0 $0
Zachary Deland (Director) $0 $0
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990-EZ
Filed on March 8, 2019

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
-$1,447
Expenses
$755
Net Income
-$2,202
Net Assets
-$1,007
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$1,447
Other Revenue $0
Assets/Debt
Total Assets $8,964
Total Liabilities $9,971
Net Assets -$1,007
Compensation
Key Employees and Officers Compensation Other
Henry S Pennypacker (President) $0 $0
Mark K Goldstein (Vice President) $0 $0
Mary Mehn Phd (Secretary) $0 $0
Zachary Deland (Director) $0 $0
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990-EZ
Filed on Dec. 21, 2017

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$2,087
Expenses
$492
Net Income
$1,595
Net Assets
$1,195
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $2,087
100%
Other Revenue $0
Assets/Debt
Total Assets $64,366
Total Liabilities $63,171
Net Assets $1,195
Compensation
Key Employees and Officers Compensation Other
Henry S Pennypacker (President) $0 $0
Mark K Goldstein (Vice President) $0 $0
Mary Mehn Phd (Secretary) $0 $0
Zachary Deland (Director) $0 $0
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Document Links

990-EZ
Filed on Dec. 21, 2017

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

View Filing
PDF XML

Fiscal Year Ending Aug.
2015

Gross receipts
Less than $50,000

Postcard filings do not ask for a specific revenue amount and provide no additional financial details.

Document Links

990-N

Postcard filing for an organization with gross receipts less than $50,000. These filings do not generate a downloadable form.

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 financial information from tax returns processed by the IRS since the 2012 calendar years, as well as data extracted from digital filings. IRS summary data also includes limited 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 for 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?

Most organizations that have been recognized as tax exempt by the IRS have to file the 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 the 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," which does not contain financial details. Churches are not required to file Form 990.

Nonprofit Explorer has organizations that are claiming tax exemption in any of the 27 subsections of the 501(c) section of the tax code. Taxable trusts and private foundations that are required to file a form 990PF are also included.

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 Employer Identification Numbers 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.
  • 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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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.

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