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Nonprofit · EIN 04-3481364

MASSACHUSETTS OM ASSOCIATION INC

Also known as MAOM

Tax-exempt · WHITMAN, MA 02382

Financials

$33K$33K2022$44K$35K2023$20K$37K2024
Revenue Expenses · by fiscal year end
Financials of MASSACHUSETTS OM ASSOCIATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
August 31, 2025990-EZ$19,645$36,890-$17,245$97,022$0$97,022
August 31, 2024990-EZ$44,451$35,405$9,046$114,267$0$114,267
August 31, 2023990-EZ$32,719$32,835-$116$105,221$0$105,221
Financial details: 990-EZ for the year ended August 31, 2025

Revenue

Contributions, gifts and grants
$18,250
Program service revenue
$10,902
Investment income
$54
Net income from sales of inventory
-$9,561
Other revenue
$0

Expenses

Grants and similar amounts paid
$3,250
Compensation of officers, directors and key employees
$10,550
Salaries, compensation and benefits (total)
$0
Professional fees and payments to contractors
$12,778
Occupancy
$6,339
Printing, publications and postage
$686
Other expenses
$13,837
Program services (functional)
$28,716

Balance sheet and other

Total assets, start of year
$114,267
Total assets, end of year
$97,022
Total liabilities, end of year
$0
Net assets, end of year
$97,022
Cash, savings and investments
$97,022
Gross receipts
$48,197

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-EZ for the year ended August 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Michelle WinnettAffiliate Director20$8,000
Sarah WhitneyAssociate Affiliate Director15$2,000
Alexander PorterTreasurer10$550
990-EZ for the year ended August 31, 2024: 3 people
NameTitleHours / weekCompensation
Michelle WinnettAffiliate Director15$7,000
Sarah WhitneyAssociate Affiliate Director10$4,000
Alexander PorterTreasurer5$550
990-EZ for the year ended August 31, 2023: 3 people
NameTitleHours / weekCompensation
Karin CloutierAffiliate Director15$6,200
Michelle WinnettAssociate Affiliate Director10$4,100
Alexander PorterTreasurer5$225

Address and contacts

Address (IRS master file)
308 RAYNOR AVE, WHITMAN, MA 02382-2142
In care of
% TRITON REGIONAL SCHOOL
Signed the 990-EZ
Alexander Porter, Treasurer
Phone
(781) 985-6149

Mission

Education - Annually provide STEM challenges for students who form teams to creatively solve them. We provide training and tournaments at a regional and state level for teams to develop and present their innovative solutions.

990-EZ for the year ended August 31, 2025

Program accomplishments

  • Annually provide STEM challenges for students who form teams to creatively solve them. We provide training and tournaments at a regional and state level for teams to develop and present their innovative solutions.
    Expenses $28,716 · grants $3,250

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in August, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025August 31, 2026January 15, 2027Not due yet
2024August 31, 2025January 15, 2026990-EZ on file
2023August 31, 2024January 15, 2025990-EZ on file

IRS record

EIN
04-3481364
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1999
Accounting year ends
August
Files
Form 990-N (e-Postcard)
Category (NTEE)
Education (B90)
Assets (IRS master file)
$97,022
Income (IRS master file)
$48,197

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZAugust 2025$19,645$36,890$97,022XML
990-EZAugust 2024$44,451$35,405$114,267XML
990-EZAugust 2023$32,719$32,835$105,221XML
990-EZAugust 2022–––IRS
990-EZAugust 2021–––IRS
990-EZAugust 2020–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 04-3481364).

Questions about MASSACHUSETTS OM ASSOCIATION INC

What is the EIN of MASSACHUSETTS OM ASSOCIATION INC?
The employer identification number (EIN) of MASSACHUSETTS OM ASSOCIATION INC is 04-3481364.
Is MASSACHUSETTS OM ASSOCIATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1999.
Are donations to MASSACHUSETTS OM ASSOCIATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MASSACHUSETTS OM ASSOCIATION INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of MASSACHUSETTS OM ASSOCIATION INC due?
The return for tax year 2025 (the year ending August 31, 2026) is due January 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MASSACHUSETTS OM ASSOCIATION INC last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended August 2025.
Who are the officers and directors of MASSACHUSETTS OM ASSOCIATION INC?
The 990-EZ for the year ended August 31, 2025 lists 3 people; 3 received compensation from the organization, the highest $8,000 (Michelle Winnett, Affiliate Director).
How much revenue does MASSACHUSETTS OM ASSOCIATION INC have?
On its 990-EZ for the year ended August 31, 2025 it reported revenue of $19,645, expenses of $36,890 and total assets of $97,022 at year end.

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