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Nonprofit · EIN 68-0487188

WINSTON CHURCHILL I B BOOSTER CLUB

Tax-exempt · CARMICHAEL, CA 95608

Financials

$74K$76K2023$100K$109K2024
Revenue Expenses · by fiscal year end
Financials of WINSTON CHURCHILL I B BOOSTER CLUB by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990-EZ$99,795$108,879-$9,084$44,075–$44,075
June 30, 2024990-EZ$74,432$76,025-$1,593$53,524–$53,524
Financial details: 990-EZ for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$30,377
Program service revenue
$69,418

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$1,880
Other expenses
$106,999
Program services (functional)
$27,881

Balance sheet and other

Total assets, start of year
$53,524
Total assets, end of year
$44,075
Total liabilities, end of year
–
Net assets, end of year
$44,075
Cash, savings and investments
$44,075
Gross receipts
$99,795

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, 2025, highest compensation first.

NameTitleHours / weekCompensation
Christopher TzimenatosPresident2$0
Rebecca KirkTreasurer4$0
Karen DivelyVP Development2$0
Sigal Ben-AriVP Comm.3$0
Farrah MillerVP Hosp & Event2$0
Stefanie KemenSecretary2$0
Michael MagliolaPrincipal1$0
Cammy SliwaVice Principal0.5$0
Lyndsay LewisIB Coordinator2$0
990-EZ for the year ended June 30, 2024: 12 people
NameTitleHours / weekCompensation
Crystal MasleyPresident2$0
Christopher TzimenatosVice President2$0
Catherine ArguellesVice President2$0
Jessica DeitchmanTreasurer3$0
Andrea GroverSecretary2$0
Violet NyePast President1$0
Esther GayobaHistorian0.5$0
Nicole ScrogginsVice President1$0
Karen DivelyVice President1$0
Michael MagliolaPrincipal0.5$0
Leah LewandowskiVice Principal1$0
Lyndsay LewisIB Coordinator1$0

Address and contacts

Address (IRS master file)
4900 WHITNEY AVE, CARMICHAEL, CA 95608-2937
In care of
% MARIE PUTNAM
Signed the 990-EZ
Christopher Tzimenatos, President
Phone
(916) 359-8402
Return prepared by
Sanchez Bright Murchison & Lee LLP

California records

California keeps its own records of charities and corporations. Search them by EIN 68-0487188 or by the name WINSTON CHURCHILL I B BOOSTER CLUB.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

Provide support to the International Baccalaureate (IB) program at school and support on campus activities enhancing educational experiences and opportunities for students.

990-EZ for the year ended June 30, 2025

Program accomplishments

  • Provide funding for academic departments of science, band, technology, and future leaders of America in the school which benefit all school students
    Expenses $8,628
  • Provide support of school clubs and team activities funding event costs, entry fees, teacher/coach grants, and technology support
    Expenses $9,307
  • Finance costs of classroom, teacher, and staff support, which includes classroom start up funds, mini grants, teacher/staff appreciation, and student incentives.
    Expenses $9,946

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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, 2026Not due yet
2024June 30, 2025November 17, 2025990-EZ on file
2023June 30, 2024November 15, 2024990-EZ on file

IRS record

EIN
68-0487188
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
2004
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B94)
Assets (IRS master file)
$44,075
Income (IRS master file)
$99,795

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZJune 2025$99,795$108,879$44,075IRS
990-EZJune 2024$74,432$76,025$53,524XML
990-EZJune 2023–––IRS
990-EZJune 2022–––IRS
990-EZJune 2021–––IRS
990-EZJune 2019–––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 68-0487188).

Questions about WINSTON CHURCHILL I B BOOSTER CLUB

What is the EIN of WINSTON CHURCHILL I B BOOSTER CLUB?
The employer identification number (EIN) of WINSTON CHURCHILL I B BOOSTER CLUB is 68-0487188.
Is WINSTON CHURCHILL I B BOOSTER CLUB tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2004.
Are donations to WINSTON CHURCHILL I B BOOSTER CLUB tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does WINSTON CHURCHILL I B BOOSTER CLUB file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of WINSTON CHURCHILL I B BOOSTER CLUB due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did WINSTON CHURCHILL I B BOOSTER CLUB last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended June 2025.
Who are the officers and directors of WINSTON CHURCHILL I B BOOSTER CLUB?
The 990-EZ for the year ended June 30, 2025 lists 9 people; 0 received compensation from the organization.
How much revenue does WINSTON CHURCHILL I B BOOSTER CLUB have?
On its 990-EZ for the year ended June 30, 2025 it reported revenue of $99,795, expenses of $108,879 and total assets of $44,075 at year end.

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