Mid Atlantic Association Of Ib World Schools

Marc Inc
  • Madison, WI
  • Tax exemption issued: Jan. 2007
  • EIN: 38-3736177

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 / Nonmonetary Support N.E.C. (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 June
2026

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$144,804
Expenses
$118,400
Net Income
$26,404
Net Assets
$85,571
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $88,616
61.2%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $303
0.2%
Assets/Debt
Total Assets $85,571
Total Liabilities $0
Net Assets $85,571
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Director) $20,000 $0
Julie Cantor (President) $0 $0
Cristina Foss (Secretary) $0 $0
Avani Alverez (Treasurer) $0 $0
Natasha Ezerski (Vp) $0 $0
Shannon Quinn (Vp) $0 $0
Kip Malinosky (Vp) $0 $0
Christopher Downs (President-elect) $0 $0
Josh Singer (Vp) $0 $0
+ View more people

Document Links

990-EZ
Filed on Sept. 8, 2026

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

View Filing
XML

Fiscal Year Ending June
2025

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$120,296
Expenses
$152,110
Net Income
-$31,814
Net Assets
$59,167
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $71,018
59.0%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $968
0.8%
Assets/Debt
Total Assets $59,167
Total Liabilities $0
Net Assets $59,167
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Director) $20,000 $0
Julie Cantor (President) $0 $0
Cristina Foss (Secretary) $0 $0
Avani Alverez (Treasurer) $0 $0
Laurie Ainsworth (Vp) $0 $0
Shannon Quinn (Vp) $0 $0
Kip Malinosky (Vp) $0 $0
Christopher Downs (President-elect) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 22, 2025

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

View Filing
PDF XML

Fiscal Year Ending June
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$115,708
Expenses
$145,794
Net Income
-$30,086
Net Assets
$90,981
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $65,803
56.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,720
1.5%
Assets/Debt
Total Assets $90,981
Total Liabilities $0
Net Assets $90,981
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Director) $15,000 $0
Stuart Jones (President) $0 $0
Cristina Foss (Secretary) $0 $0
Avani Mack (Treasurer) $0 $0
Laurie Ainsworth (Vp) $0 $0
Christopher Downs (Vp) $0 $0
Shannon Quinn (Vp) $0 $0
Kip Malinosky (Vp) $0 $0
Julie Cantor (President-elect) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 22, 2024

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

View Filing
PDF XML

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$141,059
Expenses
$184,664
Net Income
-$43,605
Net Assets
$121,067
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $75,100
53.2%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $121,067
Total Liabilities $0
Net Assets $121,067
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Director) $20,000 $0
Stuart Jones (President) $0 $0
Kip Malinosky (Secretary) $0 $0
Avani Mack (Treasurer) $0 $0
Laurie Ainsworth (Vp) $0 $0
Christopher Downs (Vp) $0 $0
Shannon Quinn (Vp) $0 $0
Jim Rossi (Vp) $0 $0
Julie Cantor (President-elect) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 4, 2023

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

View Filing
PDF XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$87,556
Expenses
$118,798
Net Income
-$31,242
Net Assets
$164,672
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $43,435
49.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $7
0.0%
Assets/Debt
Total Assets $164,672
Total Liabilities $0
Net Assets $164,672
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Director) $20,000 $0
Daniel Coast (President) $0 $0
Julie Stemple-hoover (Secretary) $0 $0
Avani Mack (Treasurer) $0 $0
Christopher Downs (Vp) $0 $0
Jim Rossi (Vp) $0 $0
Amanda Ingram (Vp) $0 $0
Brian Bassett (Past President) $0 $0
Laurie Ainsworth (Vp) $0 $0
Stuart Jones (President-elect) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 10, 2022

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

View Filing
PDF XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$113,973
Expenses
$62,131
Net Income
$51,842
Net Assets
$195,914
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $58,902
51.7%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $22
0.0%
Assets/Debt
Total Assets $195,914
Total Liabilities $0
Net Assets $195,914
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Director) $20,000 $0
Daniel Coast (President) $0 $0
Julie Stemple-hoover (Secretary) $0 $0
Nonye Oladimeji (Treasurer) $0 $0
Christopher Downs (Vp) $0 $0
Frangiska Lewis (Vp) $0 $0
Amanda Ingram (Vp) $0 $0
Brian Bassett (Past President) $0 $0
Laurie Ainsworth (Vp) $0 $0
Stuart Jones (President-elect) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 3, 2021

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

View Filing
PDF XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$139,143
Expenses
$89,760
Net Income
$49,383
Net Assets
$144,073
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $106,284
76.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $255
0.2%
Assets/Debt
Total Assets $144,073
Total Liabilities $0
Net Assets $144,073
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Director) $15,000 $0
Brian Bassett (President) $0 $0
Kerri Lancaster (Secretary) $0 $0
Nonye Oladimeji (Treasurer) $0 $0
Dan Coast (President-elect) $0 $0
Frangiska Lewis (Vp) $0 $0
Nicole Boissiere (Vp) $0 $0
Wendy Vu (Past President) $0 $0
Susan Brownsword (Vp) $0 $0
Stuart Jones (Vp) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 9, 2020

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

View Filing
PDF XML

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$146,206
Expenses
$116,318
Net Income
$29,888
Net Assets
$94,690
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $96,498
66.0%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $8
0.0%
Assets/Debt
Total Assets $94,690
Total Liabilities $0
Net Assets $94,690
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Director) $30,000 $0
Brian Bassett (President) $0 $0
Kerri Lancaster (Secretary) $0 $0
Nonye Oladimeji (Treasurer) $0 $0
Dan Coast (President-elect) $0 $0
Frangiska Lewis (Vp) $0 $0
Nicole Boissiere (Vp) $0 $0
Wendy Vu (Past President) $0 $0
Susan Brownsword (Vp) $0 $0
Stuart Jones (Vp) $0 $0
+ View more people

Document Links

990-EZ
Filed on June 17, 2020

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

View Filing
PDF XML

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$157,312
Expenses
$141,291
Net Income
$16,021
Net Assets
$64,802
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $109,000
69.3%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $12
0.0%
Assets/Debt
Total Assets $64,802
Total Liabilities $0
Net Assets $64,802
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Consultant) $10,000 $0
Brian Bassett (President-elect) $0 $0
Kerri Lancaster (Secretary) $0 $0
Amy Woolf (Treasurer) $0 $0
Jeanie Awono (Vp) $0 $0
Nonye Oladimeji (Vp) $0 $0
Nicole Boissiere (Vp) $0 $0
Wendy Vu (President) $0 $0
Susan Brownsword (Vp) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 16, 2018

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

View Filing
PDF XML

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$130,820
Expenses
$173,226
Net Income
-$42,406
Net Assets
$48,781
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $93,911
71.8%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $9
0.0%
Assets/Debt
Total Assets $48,781
Total Liabilities $0
Net Assets $48,781
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Consultant) $20,000 $0
Brian Bassett (President-elect) $0 $0
Kerri Lancaster (Secretary) $0 $0
Amy Woolf (Treasurer) $0 $0
Jeanie Awono (Vp) $0 $0
Nonye Oladimeji (Vp) $0 $0
Nicole Boissiere (Vp) $0 $0
Wendy Vu (President) $0 $0
Susan Brownsword (Vp) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 6, 2017

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

View Filing
PDF XML

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$136,572
Expenses
$127,529
Net Income
$9,043
Net Assets
$91,187
Notable Sources of Revenue Percent of Total Revenue
Contributions $79,235
58.0%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $37
0.0%
Assets/Debt
Total Assets $91,187
Total Liabilities $0
Net Assets $91,187
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Consultant) $17,750 $0
Kerri Lancaster (Secretary-elect) $250 $0
Amy Woolf (President) $250 $0
Jeanie Awono (Vp) $250 $0
Nonye Oladimeji (Vp) $250 $0
Nicole Boissiere (Vp) $250 $0
Wendy Vu (President-elect) $250 $0
Helen Cox (Treasurer) $250 $0
Susan Brownsword (Vp) $250 $0
Carlota Shewchuk (Vp) $250 $0
Brian Bassett (Board Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 8, 2016

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

View Filing
PDF XML
PDF (2 of 2)

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$119,466
Expenses
$116,766
Net Income
$2,700
Net Assets
$82,144
Notable Sources of Revenue Percent of Total Revenue
Contributions $79,566
66.6%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $82,144
Total Liabilities $0
Net Assets $82,144
Compensation
Key Employees and Officers Compensation Other
John Day (Exec Consultant) $15,815 $0
Matilda Coye (Event Specialist) $4,332 $0
Laura Lane (Past Pres) $0 $0
Carlota Shewchuk (Secretary) $0 $0
Amy Woolf (Pres) $0 $0
Jeanie Awono (Vp) $0 $0
Nonye Oladimeji (Vp) $0 $0
Nicole Boissiere (Vp) $0 $0
Wendy Vu (Pres Elect) $0 $0
Helen Cox (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 13, 2016

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

View Filing
PDF XML

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$129,475
Expenses
$145,265
Net Income
-$15,790
Net Assets
$79,444
Notable Sources of Revenue Percent of Total Revenue
Contributions $74,850
57.8%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $81,497
Total Liabilities $2,053
Net Assets $79,444

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$69,856
Expenses
$52,156
Net Income
$17,700
Net Assets
$95,234
Notable Sources of Revenue Percent of Total Revenue
Contributions $69,756
99.9%
Program Services $0
Investment Income $100
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $95,234
Total Liabilities $0
Net Assets $95,234

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
$115,621
Expenses
$81,994
Net Income
$33,627
Net Assets
$77,534
Notable Sources of Revenue Percent of Total Revenue
Contributions $115,221
99.7%
Program Services $0
Investment Income $400
0.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $77,534
Total Liabilities $0
Net Assets $77,534

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
$80,731
Expenses
$77,636
Net Income
$3,095
Net Assets
$43,907
Notable Sources of Revenue Percent of Total Revenue
Contributions $80,339
99.5%
Program Services $0
Investment Income $392
0.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $43,907
Total Liabilities $0
Net Assets $43,907

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
PDF (2 of 2)

Fiscal Year Ending May
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
PDF (2 of 2)

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-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 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.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

See an issue with the data?

Contact Us

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.

Updated