Ocean Mammal Institute

  • Reading, PA
  • Tax exemption issued: Jan. 1995
  • EIN: 23-2777757

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: Animal-Related / Alliance/Advocacy Organizations (NTEE)

Donations to this organization are tax deductible.

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 Dec.
2025

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.

Fiscal Year Ending Dec.
2024

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.

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$43,364
Expenses
$67,053
Net Income
-$23,689
Net Assets
$66,019
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,000
16.1%
Program Services $35,209
81.2%
Investment Income $0
Net Fundraising $0
Sales of Assets $1,155
2.7%
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $109,347
Total Liabilities $43,328
Net Assets $66,019
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $0 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
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Document Links

990-EZ
Filed on Nov. 6, 2024

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,813
Expenses
$70,165
Net Income
-$3,352
Net Assets
$94,185
Notable Sources of Revenue Percent of Total Revenue
Contributions $11,668
17.5%
Program Services $55,145
82.5%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $94,736
Total Liabilities $551
Net Assets $94,185
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $0 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 15, 2023

Short form 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 990-EZ
Revenue
$54,492
Expenses
$87,888
Net Income
-$33,396
Net Assets
$96,164
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,263
17.0%
Program Services $35,888
65.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $9,341
17.1%
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $98,287
Total Liabilities $2,123
Net Assets $96,164
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $8,000 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 11, 2022

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$10,797
Expenses
$79,487
Net Income
-$68,690
Net Assets
$153,049
Notable Sources of Revenue Percent of Total Revenue
Contributions $8,144
75.4%
Program Services $2,653
24.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $153,049
Total Liabilities $0
Net Assets $153,049
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $8,000 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 13, 2021

Short form 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 990-EZ
Revenue
$61,587
Expenses
$44,341
Net Income
$17,246
Net Assets
$180,654
Notable Sources of Revenue Percent of Total Revenue
Contributions $8,260
13.4%
Program Services $53,327
86.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $182,813
Total Liabilities $2,159
Net Assets $180,654
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $6,000 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 16, 2020

Short form 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 990-EZ
Revenue
$93,982
Expenses
$63,964
Net Income
$30,018
Net Assets
$150,860
Notable Sources of Revenue Percent of Total Revenue
Contributions $6,800
7.2%
Program Services $87,010
92.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $172
0.2%
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $152,945
Total Liabilities $2,085
Net Assets $150,860
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $6,000 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 15, 2019

Short form 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 990-EZ
Revenue
$66,800
Expenses
$87,035
Net Income
-$20,235
Net Assets
$108,467
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,190
10.8%
Program Services $59,630
89.3%
Investment Income $0
Net Fundraising $0
Sales of Assets -$20
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $109,722
Total Liabilities $1,255
Net Assets $108,467
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $6,000 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 14, 2018

Short form 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 990-EZ
Revenue
$64,956
Expenses
$65,663
Net Income
-$707
Net Assets
$146,101
Notable Sources of Revenue Percent of Total Revenue
Contributions $8,407
12.9%
Program Services $56,388
86.8%
Investment Income $0
Net Fundraising $0
Sales of Assets $161
0.2%
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $147,918
Total Liabilities $1,817
Net Assets $146,101
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $6,000 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 15, 2017

Short form 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
$83,683
Expenses
$68,786
Net Income
$14,897
Net Assets
$138,989
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,437
8.9%
Program Services $76,299
91.2%
Investment Income $0
Net Fundraising $0
Sales of Assets -$53
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $138,989
Total Liabilities $0
Net Assets $138,989
Compensation
Key Employees and Officers Compensation Other
Marsha Green Phd (President) $6,000 $0
Christopher Ancona (Secretary/tr) $0 $0
Roxanne Gupta Phd (Board Member) $0 $0
Janice Lapkiewicz (Board Member) $0 $0
Sicily Masciotti (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 28, 2016

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

View Filing
PDF XML
PDF (2 of 2)

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$62,873
Expenses
$53,403
Net Income
$9,470
Net Assets
$137,576
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,961
15.8%
Program Services $52,974
84.3%
Investment Income $0
Net Fundraising $0
Sales of Assets -$62
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $139,046
Total Liabilities $1,470
Net Assets $137,576

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$79,042
Expenses
$47,507
Net Income
$31,535
Net Assets
$127,893
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,085
12.8%
Program Services $69,058
87.4%
Investment Income $0
Net Fundraising $0
Sales of Assets -$101
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $127,893
Total Liabilities $0
Net Assets $127,893

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$38,994
Expenses
$47,051
Net Income
-$8,057
Net Assets
$120,011
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,087
38.7%
Program Services $21,453
55.0%
Investment Income $2
0.0%
Net Fundraising $0
Sales of Assets $2,452
6.3%
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $120,011
Total Liabilities $0
Net Assets $120,011

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
$42,104
Expenses
$31,540
Net Income
$10,564
Net Assets
$131,593
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,148
36.0%
Program Services $27,160
64.5%
Investment Income $9
0.0%
Net Fundraising $0
Sales of Assets -$213
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $131,593
Total Liabilities $0
Net Assets $131,593

Document Links

990-EZ

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

PDF

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

990-EZ

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

PDF

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

990-EZ

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

PDF

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

990-EZ

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

Primary 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 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 »

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 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.

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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