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MENTAL HEALTH ASSOC OF SAN MATEO COUNTY

EIN 94-6034112 REDWOOD CITY, CA

Largest nonprofits in California

Revenue 2023
$6,863,551
Expenses 2023
$7,395,132

Program services were 91.7% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
F80Z
Classification
1900
Street
2686 SPRING ST

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Other organizations at this address

1 other organization in the IRS Business Master File lists the same street address. matched by us

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2023

Mission

THE MENTAL HEALTH ASSOCIATION OF SAN MATEO COUNTY (MHA), A NONPROFIT ORGANIZATION, ENRICHES QUALITY OF LIFE, RESTORES DIGNITY, AND REDUCES HOMELESSNESS, PARTICULARLY FOR THOSE AFFECTED BY MENTAL ILLNESS AND HIV/AIDS. MHA STRENGTHENS HOPE BY PROVIDING SHELTER, SUPPORT AND OPPORTUNITIES FOR SOCIALIZATION.

Activities or mission (Part I)

OPENING OF NEW PERMANENT SUPPORTIVE HOUSING PROGRAM AT WAVERLY PLACE APARTMENTS FOR 15 CHRONICALLY HOMELESS ADULTS LIVING WITH SERIOUS MENTAL ILLNESS.

  • BELMONT: MHA STAFF PROVIDED MORE THAN 19,000 HOURS OF SERVICE TO RESIDENTS INCLUDING CASE MANAGEMENT, WELLNESS ACTIVITIES, MEDICAL CASE MANAGEMENT, OCCUPATIONAL THERAPY, AND NUTRITION GROUPS AND ACTIVITIES.

    Expenses $1,180,490 · Revenue $87,284

  • HOUSING ASSISTANCE PROGRAMS: BETWEEN 7/1/2023 AND 6/30/2024 MHA PROVIDED MORE THAN INTENSIVE SUPPORT AND CASE MANAGEMENT FOR INDIVIDUALS LIVING WITH MENTAL ILLNESS AND/OR HIV/AIDS IN THE COMMUNITY AS WELL AS FINANCIAL ASSISTANCE TO ALLOW HOMELESS INDIVIDUALS WITH HIV/AIDS TO OBTAIN AND MAINTAIN STABLE HOUSING. MHA ALSO PROVIDED MORE THAN 5,000 NIGHTS OF EMERGENCY AND TRANSITIONAL SHELTER.IN 2024 MHA ENROLLED 22 TRANSITION AGE YOUNG ADULTS INTO OUR YOUTH EMPOWERMENT PROGRAM AND HAS PLACED 18 IN PERMANENT HOUSING.

    Expenses $3,750,106 · Revenue $1,063,059

  • HOUSING PROPERTIES: MHA CONTINUES TO PROVIDE SAFE, DECENT, AFFORDABLE HOUSING FOR INDIVIDUALS WHO WERE HOMELESS AND ARE LIVING WITH MENTAL ILLNESS.

    Expenses $1,714,406 · Revenue $302,759

  • COMMUNITY SUPPORT PROGRAMS - MHA PROVIDED 3,023 UNITS OF SOCIAL AND RECREATIONAL ACTIVITIES THROUGH THE AGENCY'S COUNTY-WIDE FRIENDSHIP CENTER PROGRAM. SPRING AND SUMMER PICNICS WERE HELD ON A REGULAR BASIS AND WELL ATTENDED AND WE HAVE RE-OPENED WEEKLY IN-PERSON MEETINGS IN DALY CITY, REDWOOD CITY, AND BELMONT SITES.MHA STAFF PROVIDED MORE THAN 19,000 HOURS OF INTENSIVE COMMUNITY SUPPORT TO FORMERLY HOMELESS ADULTS LIVING WITH MENTAL ILLNESS IN SCATTERED SITE HOUSING THROUGHOUT SAN MATEO COUNTY AND OF THOSE, MORE THAN 5,000 HOURS OF REHABILITATION SERVICES TO MORE THAN 650 INDIVIDUALS.

    Expenses $137,480 · Revenue $15,107

As filed on the 2023 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2023

As listed in Part VII of the 2023 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Emily K Andrews

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1
  • Marilyn David-Krasner

    SECRETARY

    Total calculated
    $0
    Hours/week
    2
  • Max Hartman

    TREASURER

    Total calculated
    $0
    Hours/week
    2
  • Paul Kunkel

    PRESIDENT

    Total calculated
    $0
    Hours/week
    2
  • Yamel Medina

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1
  • Marilyn Thomas

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1
  • Ruth West

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    2
  • Janet Pershing

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1
  • David M Pollack

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1
  • Melissa Platte

    EXECUTIVE DIRECTOR

    Total calculated
    $243,466
    From this org
    $223,600
    From related orgs
    $0
    Other
    $19,866
    Hours/week
    40 + 5 related

    Schedule J breakdown matched by us

    Base
    $223,600
    Bonus
    $0
    Other
    $0
    Deferred
    $8,976
    Nontaxable benefits
    $10,890
    Filer's total
    $243,466

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2023
    Revenue
    $6,863,551
    Expenses
    $7,395,132
    Contributions
    $5,331,052
    Grants paid
    $0
  • 2022
    Revenue
    $6,140,150
    Expenses
    $5,976,764
    Contributions
    $4,832,179
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $6,955,220
    Expenses
    $6,822,187
    Assets (EOY)
    $12,776,316
  • 2020 · 990

    Revenue
    $8,035,046
    Expenses
    $6,937,302
    Assets (EOY)
    $12,936,245
  • 2019 · 990

    Revenue
    $4,868,174
    Expenses
    $4,646,887
    Assets (EOY)
    $12,359,190
  • 2018 · 990

    Revenue
    $4,625,557
    Expenses
    $4,159,082
    Assets (EOY)
    $11,546,677
  • 2017 · 990

    Revenue
    $4,815,431
    Expenses
    $4,052,210
    Assets (EOY)
    $11,332,156
  • 2016 · 990

    Revenue
    $3,931,055
    Expenses
    $3,931,645
    Assets (EOY)
    $12,825,693
  • 2015 · 990

    Revenue
    $3,592,163
    Expenses
    $3,626,637
    Assets (EOY)
    $11,359,276
  • 2014 · 990

    Revenue
    $3,227,473
    Expenses
    $3,301,132
    Assets (EOY)
    $11,239,626
  • 2013 · 990

    Revenue
    $3,439,767
    Expenses
    $3,333,923
    Assets (EOY)
    $11,210,232

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2023 return

Declared as related by

Taxable family

From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.

Disregarded entities on its 2023 return

  • WAVERLY PLACE APARTMENTS LLC

    TO MANANGE AND OPERATE AFFORDABLE HOUSING FOR MENTALLY DISABLED PERSON · CA · income $5,883 · assets $17,996

Related partnerships on its 2023 return

  • WAVERLY PLACE APARTMENTS LP

    RELATED · PROVIDE LOW INCOME HOUSING · CA · 0.01% owned · share of income $5,752 · share of assets $376,187 · general or managing partner

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2023, the newest we have parsed for this organization.