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Nonprofit · EIN 46-3723472

PETER & MARY CHANG FOUNDATION

Tax-exempt · LOS ALTOS, CA 94024

Financials

$187K$212K2023$612K$317K2024
Revenue Expenses · by fiscal year end
Financials of PETER & MARY CHANG FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990-PF$612,215$316,653$295,562$5,588,460$454$5,588,006
December 31, 2023990-PF$186,765$212,350-$25,585$5,653,148$0$5,653,148
Financial details: 990-PF for the year ended December 31, 2024

Revenue

Dividends
$96,838
Interest
$28,075
Net gain from sales of assets
$563,586
Other income
-$76,284

Expenses

Grants and similar amounts paid
$263,000
Disbursements for charitable purposes
$263,000
Excise tax on investment income
$9,188

Balance sheet and other

Total assets, start of year
$5,653,148
Total assets, end of year
$5,588,460
Total liabilities, end of year
$454
Net assets, end of year
$5,588,006
Fair market value of assets
$5,588,460
Qualifying distributions
$263,000
Net investment income
$660,983

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
TIMOTHY CHANG
1180 LAMMY PLACE, LOS ALTOS, CA 94024
VICE PRESIDE3$0
CHEAU-SHYA CHANG
1180 LAMMY PLACE, LOS ALTOS, CA 94024
CEO3$0
990-PF for the year ended December 31, 2023: 2 people
NameTitleHours / weekCompensation
Timothy Chang
1180 Lammy Place, Los Altos, CA 94024
Vice President0$0
Cheau-Shya Chang
1180 Lammy Place, Los Altos, CA 94024
CEO0$0

Address and contacts

Address (IRS master file)
1180 LAMMY PL, LOS ALTOS, CA 94024-5513
In care of
% PETER CHANG
Signed the 990-PF
CHEAU-SHYA CHANG, CEO
Phone
(650) 996-4875
Return prepared by
MERCER GLOBAL ADVISORS INC

California records

California keeps its own records of charities and corporations. Search them by EIN 46-3723472 or by the name PETER & MARY CHANG FOUNDATION.

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

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, 2026Not on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
46-3723472
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private operating foundation
Donations deductible (Pub 78)
Private operating foundation, 50% limit
Exempt since
2014
Accounting year ends
December
Files
Form 990-PF
Category (NTEE)
Human services (P99)
Assets (IRS master file)
$5,588,460
Income (IRS master file)
$2,907,395

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2024$612,215$316,653$5,588,460IRS
990-TDecember 2024–––IRS
990-PFDecember 2023$186,765$212,350$5,653,148XML
990-TDecember 2023–––IRS
990-PFDecember 2022–––IRS
990-TDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-TDecember 2021–––IRS
990-PFDecember 2020–––IRS
990-TDecember 2020–––IRS
990-PFDecember 2019–––IRS
990-PFDecember 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 46-3723472).

Questions about PETER & MARY CHANG FOUNDATION

What is the EIN of PETER & MARY CHANG FOUNDATION?
The employer identification number (EIN) of PETER & MARY CHANG FOUNDATION is 46-3723472.
Is PETER & MARY CHANG FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
Are donations to PETER & MARY CHANG FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Private operating foundation, 50% limit).
Which annual return does PETER & MARY CHANG FOUNDATION file?
Form 990-PF. Private foundations file every year.
When is the next return of PETER & MARY CHANG FOUNDATION due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did PETER & MARY CHANG FOUNDATION 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 PETER & MARY CHANG FOUNDATION?
The 990-PF for the year ended December 31, 2024 lists 2 people; 0 received compensation from the organization.
How much revenue does PETER & MARY CHANG FOUNDATION have?
On its 990-PF for the year ended December 31, 2024 it reported revenue of $612,215, expenses of $316,653 and total assets of $5,588,460 at year end.

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