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OPARC

EIN 95-1943396 MONTCLAIR, CA

Largest nonprofits in California

Revenue 2024
$20,571,142
Expenses 2024
$19,642,779

Program services were 80.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
P82Z
Classification
2000
Street
9029 VERNON AVE

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).

Mission and programs · 2024

Mission

OUR MISSION IS TO SUPPORT, EMPLOY, AND TRANSFORM THE LIVES OF INDIVIDUALS WITH DISABILITIES. WE ENSURE THAT PEOPLE WITH INTELLECTUAL AND DEVELOPMENTAL DISABILITIES (IDD) HAVE ACCESS TO TRAINING, EMPLOYMENT, AND SOCIAL OPPORTUNITIES, FOSTERING A WORLD WHERE THEY ARE VALUED COMMUNITY MEMBERS. OPARC HAS BEEN AT THE FOREFRONT OF PROVIDING COMPREHENSIVE SERVICES AND ADVOCATING FOR THE RIGHTS AND INCLUSION OF INDIVIDUALS WITH IDD SINCE 1950.

Activities or mission (Part I)

OUR MISSION IS TO SUPPORT, EMPLOY, AND TRANSFORM THE LIVES OF INDIVIDUALS WITH DISABILITIES.

  • BUSINESS SERVICES PROVIDES EMPLOYMENT WITH COMPETITIVE RATES TO INDIVIDUALS WHO ARE VOCATIONALLY DISABLED AND, THEREFORE, ARE NOT YET ABLE TO MEET THE BUSINESS REQUIREMENTS OF THE COMPETITIVE LABOR MARKET. IN AN INDUSTRIAL WORK SETTING, JOB SKILLS AND BEHAVIOR TRAINING ARE PROVIDED TO HELP PREPARE THE PARTICIPANT FOR COMPETITIVE EMPLOYMENT OR PROGRESSION TO OTHER VOCATIONAL PROGRAMS. THIS PROGRAM INCLUDES A SUPPORTED EMPLOYMENT PROGRAM, WHICH PLACES PEOPLE WITH DISABILITIES INTO COMPETITIVE EMPLOYMENT WITHIN THE COMMUNITY. A JOB COACH PROVIDES TRAINING AND CONTINUING SUPPORT FOR THE PARTICIPANT WHILE IN THE PROGRAM. BUSINESS SERVICES ALSO INCLUDES THE OPARC EXPLORE PROGRAM. OPARC EXPLORE PROVIDES THE OPPORTUNITY FOR INDIVIDUALS WHO WANT TO EXPLORE COMMUNITY OPTIONS, EXPLORE TRANSITIONING FROM A WORK ACTIVITY PROGRAM OR WHO ARE CURRENTLY EMPLOYED BUT WANT ADDITIONAL ACTIVITIES SUCH AS: VOLUNTEERING, BUILDING JOB PLACEMENT SKILLS, TECHNOLOGY, COMMUNITY ENGAGEMENT, EXPLORATION, AND ADULT LIVING SKILLS.

    Expenses $6,814,924 · Revenue $2,049,454

  • ADULT DEVELOPMENT CENTERS (ADC'S) ARE LOCATED IN MONTCLAIR, ONTARIO, RANCHO CUCAMONGA, AND MONTE VISTA. THESE CENTERS OFFER VOCATIONAL SKILLS AND COMMUNITY LIFE TRAINING TO ADULTS WITH DISABILITIES. TRAINING PROGRAMS ARE INDIVIDUALLY DESIGNED FOR CLIENTS TO HELP THEM INTEGRATE INTO COMMUNITY ADULT LIFE AND/OR OBTAIN INTEGRATED EMPLOYMENT, IMPROVE THEIR ABILITY TO COMMUNICATE, AND PARTICIPATE IN LEISURE/RECREATIONAL ACTIVITIES. ACTIVITIES AND TRAININGS ARE DONE, IF POSSIBLE, IN A NATURAL ENVIRONMENT, INCLUDING THE LOCAL COMMUNITY AND BUSINESSES. ATTAINMENT OF SKILLS INCREASE THE CLIENTS' ABILITY TO PARTICIPATE MORE FULLY IN THEIR COMMUNITY WITH GREATER COMPETENCY AND A FEELING OF PERSONAL SATISFACTION.

    Expenses $4,874,060

  • SUMMIT SERVICES PROVIDES SPECIALIZED SUPPORT AND TRAINING TO PEOPLE WITH DEVELOPMENTAL AND BEHAVIOR CHALLENGES. GOALS OF THE PROGRAM INCLUDE LEARNING NEW SOCIAL SKILLS, REDUCING BEHAVIORAL INCIDENTS, AND DEVELOPING THE CAPACITY TO WORK IN AND ENJOY THE LOCAL COMMUNITY. DESIRED OUTCOMES INCLUDE INCREASED SELF-RESPECT, INCREASED ABILITY TO INTERACT WITH OTHER PEOPLE IN AN EFFECTIVE MANNER, AND TRANSITION TO OTHER PROGRAMS IN WHICH LESS INTENSIVE SUPPORT IS REQUIRED.

    Expenses $3,718,418 · Revenue $46,990

  • OPARC CONNECT PROVIDES ADDITIONAL TRANSPORTATION OPTIONS FOR INDIVIDUALS WITH DISABILITIES WHO ARE WORKING AND/OR WANT TO BE ACTIVE PARTICIPANTS IN COMMUNITY LIFE.

    Expenses $377,532

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Scott Tremayne

    CHAIRMAN

    Total calculated
    $0
    Hours/week
    4
  • Danielle Lecesne

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    2
  • Nancy Dediemar

    TREASURER

    Total calculated
    $0
    Hours/week
    2
  • Andrea Credille

    SECRETARY

    Total calculated
    $0
    Hours/week
    2
  • Kamalesh Banerjee

    IMMEDIATE PAST CHAIR

    Total calculated
    $0
    Hours/week
    2
  • Mark Chancellor

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Douglas Farmer

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Jennifer Shen

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Phuong Quach

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Christina Martinez

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Janet Pasker

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Jennifer Oglesby

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Anne Dutrey

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Marilyn Williams

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Heather Boyd

    MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Susan Pittman

    CEO

    Total calculated
    $87,259
    From this org
    $85,405
    From related orgs
    $0
    Other
    $1,854
    Hours/week
    40
  • Sonia Borja

    CFO

    Total calculated
    $221,143
    From this org
    $205,534
    From related orgs
    $0
    Other
    $15,609
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $200,630
    Bonus
    $1,000
    Other
    $3,904
    Deferred
    $8,584
    Nontaxable benefits
    $7,025
    Filer's total
    $221,143
  • Andrea Wells

    CHIEF PROGRAM OFFICER

    Total calculated
    $201,771
    From this org
    $187,415
    From related orgs
    $0
    Other
    $14,356
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $182,845
    Bonus
    $1,000
    Other
    $3,570
    Deferred
    $7,378
    Nontaxable benefits
    $6,978
    Filer's total
    $201,771
  • Peggy Benson

    HR DIRECTOR

    Total calculated
    $138,812
    From this org
    $137,926
    From related orgs
    $0
    Other
    $886
    Hours/week
    40
  • Shannine Crockett

    ASSISTANT CPO

    Total calculated
    $130,354
    From this org
    $119,233
    From related orgs
    $0
    Other
    $11,121
    Hours/week
    40
  • Claude Foster

    DIRECTOR OF PROGRAM OPERATIONS

    Total calculated
    $118,051
    From this org
    $111,110
    From related orgs
    $0
    Other
    $6,941
    Hours/week
    40

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

  • 2024
    Revenue
    $20,571,142
    Expenses
    $19,642,779
    Contributions
    $18,034,830
    Grants paid
    $0
  • 2023
    Revenue
    $16,416,276
    Expenses
    $16,759,740
    Contributions
    $14,028,789
    Grants paid
    $0
  • 2022
    Revenue
    $15,875,164
    Expenses
    $14,403,424
    Contributions
    $14,025,569
    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
    $15,581,280
    Expenses
    $11,848,765
    Assets (EOY)
    $17,766,951
  • 2020 · 990

    Revenue
    $13,459,926
    Expenses
    $10,407,966
    Assets (EOY)
    $16,975,050
  • 2019 · 990

    Revenue
    $13,863,202
    Expenses
    $13,321,682
    Assets (EOY)
    $13,438,641
  • 2018 · 990

    Revenue
    $14,527,374
    Expenses
    $13,252,090
    Assets (EOY)
    $11,217,292
  • 2017 · 990

    Revenue
    $13,862,841
    Expenses
    $13,049,250
    Assets (EOY)
    $9,803,591
  • 2016 · 990

    Revenue
    $13,023,126
    Expenses
    $12,461,195
    Assets (EOY)
    $10,668,707
  • 2015 · 990

    Revenue
    $11,992,993
    Expenses
    $11,239,482
    Assets (EOY)
    $9,579,274
  • 2014 · 990

    Revenue
    $11,775,919
    Expenses
    $10,897,873
    Assets (EOY)
    $9,180,033
  • 2012 · 990

    Revenue
    not reported
    Expenses
    $10,114,483
    Assets (EOY)
    $7,889,897
  • 2011 · 990

    Revenue
    not reported
    Expenses
    $10,300,617
    Assets (EOY)
    $7,497,825

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. Showing the 10 most recent; the API carries the rest.

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

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 2024, the newest we have parsed for this organization.