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Nonprofit · EIN 87-4509320

ALL IN BASEBALL CORP

Tax-exempt · REDWOOD CITY, CA 94065

Financials

$109K$106K2023$148K$137K2024$258K$228K2025
Revenue Expenses · by fiscal year end
Financials of ALL IN BASEBALL CORP by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$257,944$227,973$29,971$48,296$0$48,296
December 31, 2024990-EZ$147,857$136,500$11,357$18,325–$18,325
December 31, 2023990-EZ$108,699$106,424$2,275$6,968–$6,968
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$257,944
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$142,950
Salaries, compensation and benefits (total)
$142,950
Professional fundraising fees
$0
Occupancy
$1,706
Travel
$3,965
Program services (functional)
$191,726
Management and general (functional)
$36,247

Balance sheet and other

Total assets, start of year
$18,325
Total assets, end of year
$48,296
Total liabilities, end of year
$0
Net assets, end of year
$48,296
Net assets without donor restrictions
$48,296
Gross receipts
$257,944
Employees
1
Year formed
2021
State of legal domicile
CA

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 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
SEAN MCMILLANPresident
Trustee or director, Officer
40$102,000
THOMAS PASTORINOSecretary
Trustee or director, Officer
0$0
990-EZ for the year ended December 31, 2024: 2 people
NameTitleHours / weekCompensation
SEAN MCMILLANPresident30$0
THOMAS PASTORINOSecretary0$0
990-EZ for the year ended December 31, 2023: 2 people
NameTitleHours / weekCompensation
SEAN MCMILLANPresident30$0
THOMAS PASTORINOSecretary0$0

Address and contacts

Address (IRS master file)
573 KEELSON CIR, REDWOOD CITY, CA 94065-1211
Signed the 990
SEAN MCMILLAN, President
Phone
(650) 430-1378
Return prepared by
DNW and Associates Inc

California records

California keeps its own records of charities and corporations. Search them by EIN 87-4509320 or by the name ALL IN BASEBALL CORP.

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

Mission

All In Baseball (AIB) was founded in 2022 with the goal of creating a better baseball community in the greater Atherton area. AIB is a 501(c)3non-profit which is geared to enable today's youth to go All In on their lives. Through community out-reach, on field camps & clinics, mentalperformance classes and baseball essential skills, All In Baseball will help you be better prepared for success in life.Activities offered by the baseball club include youth camps, a middle school development, a high school development program and privatelessons. These activities are separated by age groups and skills levels to best suit members' need.

990 for the year ended December 31, 2025

Program accomplishments

  • All In Baseball (AIB) has the goal of creating a better baseball community in the greater Atherton area. Through community out reach, on field camps & clinics, mental performance classes and baseball essential skills, All In Baseball will help the youth be better prepared for success in life.
    Expenses $191,726

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

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

IRS record

EIN
87-4509320
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
2022
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$48,296
Income (IRS master file)
$257,944

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$257,944$227,973$48,296IRS
990-EZDecember 2024$147,857$136,500$18,325IRS
990-EZDecember 2023$108,699$106,424$6,968XML
990-EZDecember 2022–––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 87-4509320).

Questions about ALL IN BASEBALL CORP

What is the EIN of ALL IN BASEBALL CORP?
The employer identification number (EIN) of ALL IN BASEBALL CORP is 87-4509320.
Is ALL IN BASEBALL CORP tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
Are donations to ALL IN BASEBALL CORP tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ALL IN BASEBALL CORP 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 ALL IN BASEBALL CORP due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ALL IN BASEBALL CORP last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who are the officers and directors of ALL IN BASEBALL CORP?
The 990 for the year ended December 31, 2025 lists 2 people; 1 received compensation from the organization, the highest $102,000 (SEAN MCMILLAN, President).
How much revenue does ALL IN BASEBALL CORP have?
On its 990 for the year ended December 31, 2025 it reported revenue of $257,944, expenses of $227,973 and total assets of $48,296 at year end.

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