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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 43-1613401

MASTODON ART-SCIENCE REGIONAL FAIR

Tax-exempt · HILLSBORO, MO 63050

Financials

$71K$81K2022
Revenue Expenses · by fiscal year end
Financials of MASTODON ART-SCIENCE REGIONAL FAIR by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2023990-EZ$70,891$81,435-$10,544$37,932$806$37,126
Financial details: 990-EZ for the year ended June 30, 2023

Revenue

Contributions, gifts and grants
$62,972
Program service revenue
$1,939
Investment income
$315
Net income from fundraising events
$5,597
Other revenue
$68

Expenses

Grants and similar amounts paid
$6,542
Compensation of officers, directors and key employees
$30,802
Salaries, compensation and benefits (total)
$36,294
Professional fees and payments to contractors
$3,880
Occupancy
$15,000
Printing, publications and postage
$29
Other expenses
$19,690
Program services (functional)
$76,989

Balance sheet and other

Total assets, start of year
$48,276
Total assets, end of year
$37,932
Total liabilities, end of year
$806
Net assets, end of year
$37,126
Cash, savings and investments
$37,592
Gross receipts
$76,272

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 June 30, 2023, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
SAMANTHA DECLUEEXECUTIVE DI40$30,802$3,150
BILL JOHNSPRESIDENT1$0–
JANE BREEZEVICE PRESIDE1$0–
LINDSAY MARLOWSECRETARY1$0–
JACOB GINGERTREASURER1$0–
RICK FISCHERBOARD MEMBER1$0–
SHARON GRECOBOARD MEMBER1$0–
BOB BRAZZLEBOARD MEMBER1$0–
NANCY FOYBOARD MEMBER1$0–
ANTHONY MERSEALBOARD MEMBER1$0–
DANIELLE CHAMBERLAINBOARD MEMBER1$0–
MEAGAN ZIMMER BREEZEBOARD MEMBER1$0–

Address and contacts

Address (IRS master file)
1000 VIKING DR, HILLSBORO, MO 63050-2440
Mailing address (990-N for 2025)
1000 Viking Drive, Hillsboro MO 63050
Principal officer (990-N for 2025)
Samantha Declue, 1000 Viking Drive, Hillsboro MO 63050
Signed the 990-EZ
SAMANTHA DECLUE, EXECUTIVE DIRECTOR
Phone
(636) 797-3000
Return prepared by
BRIDGEWATER & ASSOCIATES LLC

Mission

THE PROMOTION OF ART AND SCIENCE

990-EZ for the year ended June 30, 2023

Program accomplishments

  • THE ORGANIZATION PLANS, PROMOTES AND PRODUCES THE LARGEST COMBINED ART AND SCIENCE FAIR IN THE NATION. THIS FAIR SEEKS TO PROVIDE A FORUM TO AWARD EXCELLENCE AND SHOWCASE THE TALENTS AND ABILITIES OF THE K-12 STUDENTS IN PUBLIC, PRIVATE AND HOME SCHOOLS.
    Expenses $76,989 · grants $6,542

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026990-N on file
2024June 30, 2025November 17, 2025990-N on file
2023June 30, 2024November 15, 2024990-N on file

File the 2026 990-N for MASTODON ART-SCIENCE REGIONAL FAIR

Due November 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
43-1613401
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1992
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Samantha Declue
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Samantha DeClue
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Samantha DeClue
June 30, 2024≤ $50,000 receipts––e-Postcard
990-EZJune 2023$70,891$81,435$37,932XML
990-EZJune 2022–––IRS
990-EZJune 2021–––IRS
990-EZJune 2019–––IRS
990-EZJune 2018–––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 43-1613401).

Questions about MASTODON ART-SCIENCE REGIONAL FAIR

What is the EIN of MASTODON ART-SCIENCE REGIONAL FAIR?
The employer identification number (EIN) of MASTODON ART-SCIENCE REGIONAL FAIR is 43-1613401.
Is MASTODON ART-SCIENCE REGIONAL FAIR tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1992.
Are donations to MASTODON ART-SCIENCE REGIONAL FAIR tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MASTODON ART-SCIENCE REGIONAL FAIR file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of MASTODON ART-SCIENCE REGIONAL FAIR due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MASTODON ART-SCIENCE REGIONAL FAIR last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended June 30, 2026.
Who is the principal officer of MASTODON ART-SCIENCE REGIONAL FAIR?
The 990-N for 2025 names Samantha Declue.
Who are the officers and directors of MASTODON ART-SCIENCE REGIONAL FAIR?
The 990-EZ for the year ended June 30, 2023 lists 12 people; 1 received compensation from the organization, the highest $30,802 (SAMANTHA DECLUE, EXECUTIVE DI).
How much revenue does MASTODON ART-SCIENCE REGIONAL FAIR have?
On its 990-EZ for the year ended June 30, 2023 it reported revenue of $70,891, expenses of $81,435 and total assets of $37,932 at year end.

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