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Nonprofit · EIN 95-4549517

OLD MILL FOUNDATION

Tax-exempt · SAN MARINO, CA 91108

Financials

$107K$109K2023$302K$160K2024
Revenue Expenses · by fiscal year end
Financials of OLD MILL FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$301,525$160,102$141,423$1,700,508$76$1,700,432
December 31, 2023990$106,912$108,656-$1,744$1,436,224$67$1,436,157
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$222,416
Membership dues
$68,575
Program service revenue
$25,354
Investment income
$39,594
Net rental income
$9,611
Other revenue
$14,161

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$60,000
Other salaries and wages
$5,787
Salaries, compensation and benefits (total)
$71,612
Professional fundraising fees
$0
Legal fees
$4,909
Depreciation
$5,038
Program services (functional)
$125,480
Management and general (functional)
$34,622

Balance sheet and other

Total assets, start of year
$1,436,224
Total assets, end of year
$1,700,508
Total liabilities, end of year
$76
Net assets, end of year
$1,700,432
Land, buildings and equipment
$74,604
Publicly traded securities
$1,419,280
Net assets without donor restrictions
$924,883
Net assets with donor restrictions
$775,549
Gross receipts
$302,914
Employees
2
Volunteers
20
Year formed
1995
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, 2024, highest compensation first.

NameTitleHours / weekCompensation
KATE SINCLAIREXECUTIVE DIR.
Officer
20$60,000
MARCIA ALBRECHTDIRECTOR
Trustee or director
1$0
JAMES BREWERDIRECTOR
Trustee or director
1$0
EILEEN BURTONTREASURER
Trustee or director, Officer
2$0
DON COTTONDIRECTOR
Trustee or director
1$0
MIA DEANDIRECTOR
Trustee or director
1$0
VICTORIA GUASCODIRECTOR
Trustee or director
1$0
ADRIENNE KREINDLERDIGGER LIAISON
Trustee or director
1$0
ANGELA LOEWELDIRECTOR
Trustee or director
1$0
BLYTHE MALINGVICE PRESIDENT
Trustee or director, Officer
2$0
NANCY MCGOWANDIGGER LIAISON
Trustee or director
1$0
KATHY MILLERDIRECTOR
Trustee or director
1$0
RUTH PASQUALETTOSECRETARY
Trustee or director, Officer
2$0
JOHN QUINNPRESIDENT
Trustee or director, Officer
7$0
RANDY SHULMANDIRECTOR
Trustee or director
1$0
2 more people on this return
NameTitleHours / weekCompensation
ROY SIKORAB&G
Trustee or director
1$0
ATHENA WOODDIGGER PRESIDENT
Trustee or director
1$0
990 for the year ended December 31, 2023: 17 people
NameTitleHours / weekCompensation
KATE SINCLAIREXECUTIVE DIRECTOR
Officer
20$51,200
JOHN QUINNPRESIDENT & CEO
Trustee or director, Officer
7$0
BLYTHE MALINGVICE PRESIDENT
Trustee or director, Officer
2$0
EILEEN BURTONTREASURER
Trustee or director, Officer
2$0
RUTH PASQUALETTOSECRETARY
Trustee or director, Officer
2$0
ATHENA WOODDIGGER PR
Trustee or director
1$0
ADRIENNE KREINDLERDIGGER LIAISON
Trustee or director
1$0
NANCY MCGOWANDIGGER LIAISON
Trustee or director
1$0
ROY SIKORAB&G
Trustee or director
1$0
VICTORIA GUASCODIRECTOR
Trustee or director
1$0
ANGELA LOEWELDIRECTOR
Trustee or director
1$0
KATHY MILLERDIRECTOR
Trustee or director
1$0
MARCIA ALBRECHTDIRECTOR
Trustee or director
1$0
JAMES BREWERDIRECTOR
Trustee or director
1$0
RANDY SHULMANDIRECTOR
Trustee or director
1$0
MIA DEANDIRECTOR
Trustee or director
1$0
DON COTTONDIRECTOR
Trustee or director
1$0

Address and contacts

Address (IRS master file)
1120 OLD MILL RD, SAN MARINO, CA 91108-1840
Principal officer (990 for 2024)
JOHN QUINN, 1120 OLD MILL ROAD, SAN MARINO, CA 91108
Signed the 990
EILEEN BURTON, TREASURER
Phone
(626) 449-5458
Return prepared by
LUCAS HORSFALL ADVISORS LLC

California records

California keeps its own records of charities and corporations. Search them by EIN 95-4549517 or by the name OLD MILL FOUNDATION.

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

Mission

TO MAINTAIN, PRESERVE AND OPERATE THE OLD MILL, EL MOLINO VIEJO, WHICH IS AN ARCHITECTURAL LANDMARK, AN ADOBE MONUMENT TO THE LEGACY OF THE CALIFORNIA MISSIONS AND THE SPANISH PRESENCE IN EARLY CALIFORNIA, OPERATE ARTISTIC, EDUCATIONAL AND COMMUNITY PROGRAMS AT THE OLD MILL.

990 for the year ended December 31, 2024

Program accomplishments

  • MAINTAIN, PRESERVE AND OPERATE THE OLD MILL AND OPERATE ARTISTIC, EDUCATIONAL AND COMMUNITY PROGRAMS AT THE OLD MILL
    Expenses $125,480

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

IRS record

EIN
95-4549517
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
1996
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,700,508
Income (IRS master file)
$302,914

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$301,525$160,102$1,700,508XML
990December 2023$106,912$108,656$1,436,224XML
990December 2022$236,585$115,709$1,326,332IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 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 95-4549517).

Questions about OLD MILL FOUNDATION

What is the EIN of OLD MILL FOUNDATION?
The employer identification number (EIN) of OLD MILL FOUNDATION is 95-4549517.
Is OLD MILL FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1996.
Are donations to OLD MILL FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does OLD MILL FOUNDATION 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 OLD MILL 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 OLD MILL FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of OLD MILL FOUNDATION?
The 990 for the year ended December 31, 2024 names JOHN QUINN.
Who are the officers and directors of OLD MILL FOUNDATION?
The 990 for the year ended December 31, 2024 lists 17 people; 1 received compensation from the organization, the highest $60,000 (KATE SINCLAIR, EXECUTIVE DIR.).
How much revenue does OLD MILL FOUNDATION have?
On its 990 for the year ended December 31, 2024 it reported revenue of $301,525, expenses of $160,102 and total assets of $1,700,508 at year end.

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