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Nonprofit · EIN 66-0548376

THE EFRON FOUNDATION INC

Tax-exempt · SAN JUAN, PR 00929

Financials

$36K$36K2024
Revenue Expenses · by fiscal year end
Financials of THE EFRON FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990-PF$36,400$36,400$0$62$0$62
Financial details: 990-PF for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$36,400

Expenses

Grants and similar amounts paid
$34,265
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0

Balance sheet and other

Total assets, start of year
$62
Total assets, end of year
$62
Total liabilities, end of year
$0
Net assets, end of year
$62

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-PF for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensation
David Efron
221 Ponce de Leon Ave 6th Floor, San Juan, PR 00917, RQ
President2$0
Rogelio Munoz
221 Ponce de Leon Ave 6th Floor, San Juan, PR 00917, RQ
Secretary2$0

Address and contacts

Address (IRS master file)
221 PONCE DE LEON AVE 6TH FLOOR, SAN JUAN, PR 00929-0000
Signed the 990-PF
Sergio Mendez, Contoller
Phone
(787) 765-1535

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. 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, 2026Check at the IRS
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024Check at the IRS

IRS record

EIN
66-0548376
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private non-operating foundation
Donations deductible (Pub 78)
Private foundation, 30% limit
Exempt since
2024
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$711
Income (IRS master file)
$32,600

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2024$36,400$36,400$62XML

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 66-0548376).

Questions about THE EFRON FOUNDATION INC

What is the EIN of THE EFRON FOUNDATION INC?
The employer identification number (EIN) of THE EFRON FOUNDATION INC is 66-0548376.
Is THE EFRON FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
Are donations to THE EFRON FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does THE EFRON FOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of THE EFRON FOUNDATION INC 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 THE EFRON FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2024.
Who are the officers and directors of THE EFRON FOUNDATION INC?
The 990-PF for the year ended December 31, 2024 lists 2 people; 0 received compensation from the organization.
How much revenue does THE EFRON FOUNDATION INC have?
On its 990-PF for the year ended December 31, 2024 it reported revenue of $36,400, expenses of $36,400 and total assets of $62 at year end.

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