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Nonprofit · EIN 47-5501988

MAE HOUSE

Tax-exempt · COSTA MESA, CA 92626

Financials

$567K$408K2023$701K$411K2024$888K$482K2025
Revenue Expenses · by fiscal year end
Financials of MAE HOUSE by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$888,493$482,151$406,342$1,339,944$1,277$1,338,667
December 31, 2024990$700,946$410,897$290,049$922,385-$9,940$932,325
December 31, 2023990$567,115$408,460$158,655$644,912$2,636$642,276
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$402,817
Program service revenue
$0
Investment income
$26,137
Other revenue
$459,539

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$74,543
Other salaries and wages
$215,445
Salaries, compensation and benefits (total)
$319,839
Professional fundraising fees
$0
Accounting fees
$8,250
Occupancy
$42,409
Depreciation
$152
Management and general (functional)
$482,151

Balance sheet and other

Total assets, start of year
$922,385
Total assets, end of year
$1,339,944
Total liabilities, end of year
$1,277
Net assets, end of year
$1,338,667
Land, buildings and equipment
$141,987
Gross receipts
$888,493
Employees
13
Volunteers
0
Year formed
2015
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
JON MARCHIORLATTIFOUNDING BOARD MEMBER
Trustee or director
1$0
TED SLATERFOUNDING BOARD MEMBER/SECR
Trustee or director, Officer
2$0
LIZABETH SLATERFOUNDER/CHAIRMAN-FINANCE C
Trustee or director, Officer
10$0
ED SLATERCHAIRMAN OF THE BOARD/PARE
Trustee or director, Officer
2$0
BARBARA HEFFERNANDIRECTOR
Trustee or director
1$0
SAM PAVONIDIRECTOR
Trustee or director
1$0
SUSAN STIEFELDIRECTOR
Trustee or director
1$0
990 for the year ended December 31, 2024: 8 people
NameTitleHours / weekCompensation
ANNIE MAI BEVACQUAEXECUTIVE DIRECTOR/ADMINISTRATOR/FOUNDING BOARD MB
Trustee or director, Officer
10$29,595
JON MARCHIORLATTIFOUNDING BOARD MEMBER
Trustee or director
1$0
TED SLATERFOUNDING BOARD MEMBER/SECRETARY/TREASURER,SIBLING
Trustee or director, Officer
2$0
LIZABETH SLATERFOUNDER/CHAIRMAN-FINANCE COMMITTEE/PARENT
Trustee or director, Officer
10$0
ED SLATERCHAIRMAN OF THE BOARD/PARENT
Trustee or director, Officer
2$0
BARBARA HEFFERNANDIRECTOR
Trustee or director
1$0
SAM PAVONIDIRECTOR
Trustee or director
1$0
SUSAN STIEFELDIRECTOR
Trustee or director
1$0
990 for the year ended December 31, 2023: 8 people
NameTitleHours / weekCompensation
ANNIE MAI BEVACQUAEXECUTIVE DIRECTOR/FOUNDING BOARD MEMBER/ ADMIN
Trustee or director, Officer
10$27,221
JON MARCHIORLATTIFOUNDING BOARD MEMBER/ DIRECTOR
Trustee or director
1$0
TED SLATERFOUNDING BOARD MEMBER/SECRETARY/TREASURER
Trustee or director, Officer
2$0
LIZABETH SLATERFOUNDER/CHAIRMAN-FINANCE COMMITTEE/PRESIDENT
Trustee or director, Officer
10$0
ED SLATERCHAIRMAN OF THE BOARD
Trustee or director, Officer
2$0
BARBARA HEFFERNANDIRECTOR
Trustee or director
1$0
SAM PAVONIDIRECTOR
Trustee or director
1$0
SUSAN STIEFELDIRECTOR
Trustee or director
1$0

Address and contacts

Address (IRS master file)
3100 PULLMAN ST STE B, COSTA MESA, CA 92626-4500
In care of
% LIZABETH SLATER
Principal officer (990 for 2025)
LIZABETH SLATER, 3100 PULLMAN ST STE B, COSTA MESA, CA 92626
Signed the 990
LIZABETH SLATER, CHAIRMAN
Phone
(949) 631-2531
Return prepared by
GEPC ACCOUNTANCY CORPORATION

Mission

THE PURPOSE OF THE ORGANIZATION IS TO RAISE FUNDS TO PROVIDE A LIVING ENVIRONMENT FOR ADULTS WITH DEVELOPMENTAL DISABILITIES.

990 for the year ended December 31, 2025

Program accomplishments

  • N

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 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
47-5501988
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
2016
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,339,944
Income (IRS master file)
$888,493

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$888,493$482,151$1,339,944IRS
990December 2024$700,946$410,897$922,385XML
990December 2023$567,115$408,460$644,912XML
990December 2022$532,398$343,437$486,941IRS
990December 2021–––IRS
990December 2020–––IRS

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.

Questions about MAE HOUSE

What is the EIN of MAE HOUSE?
The employer identification number (EIN) of MAE HOUSE is 47-5501988.
Is MAE HOUSE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2016.
Are donations to MAE HOUSE tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MAE HOUSE 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 MAE HOUSE 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 MAE HOUSE last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of MAE HOUSE?
The 990 for the year ended December 31, 2025 names LIZABETH SLATER.
Who are the officers and directors of MAE HOUSE?
The 990 for the year ended December 31, 2025 lists 7 people; 0 received compensation from the organization.
How much revenue does MAE HOUSE have?
On its 990 for the year ended December 31, 2025 it reported revenue of $888,493, expenses of $482,151 and total assets of $1,339,944 at year end.

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