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NAPA INSTITUTE SUPPORT FOUNDATION

EIN 81-1190021 IRVINE, CA

Largest nonprofits in California

Revenue 2025
$462,859
Expenses 2025
$2,176,610

Program services were 95.8% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
B12
Classification
1200
Street
2532 DUPONT DR

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

6 other organizations in the IRS Business Master File list 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 · 2025

Mission

TO SUPPORT INDEPENDENT AND CHURCH-AFFILIATED ORGANIZATIONS WHICH PROMOTE THE TEACHINGS OF JESUS CHRIST IN ACCORDANCE WITH THE MAGISTERIUM OF THE ROMAN CATHOLIC CHURCH; PROMOTE PRIESTS AND PROFESSED RELIGIOUS LIFE; AND SPREAD THE GOSPEL OF JESUS CHRIST AND PROMOTE THE CATHOLIC FAITH.

Activities or mission (Part I)

THE ORGANIZATION ACTS AS A SUPPORTING ORGANIZATION DESCRIBED IN IRC SECTION 501(C)(3) FOR SELECTED PUBLIC CHARITIES BY MAKING DONATIONS TO SUCH PUBLIC CHARITABLE ORGANIZATIONS.

  • TO PROVIDE SUPPORT TO THE NAPA INSTITUTE A 501(C)(3) PUBLIC CHARITY.

    Expenses $2,085,055 · Grants $1,830,173

As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2025

As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Timothy R Busch

    PRESIDENT & DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • Stephan L Busch

    SECRETARY & DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • Lynne Jilot

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    5

  • John Ford

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    5

  • Leonard A Leo

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    5

  • Robert Neal

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    5

  • Gregory A Busch

    TREASURER

    Total calculated
    $0
    Hours/week
    5

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. Earlier years are each on their own filing page.

Filings

  • 2025
    Revenue
    $462,859
    Expenses
    $2,176,610
    Contributions
    $2,393,036
    Grants paid
    $1,830,173
  • 2024
    Revenue
    -$812,519
    Expenses
    $2,683,065
    Contributions
    $207,675
    Grants paid
    $2,332,315
  • 2023
    Revenue
    $417,062
    Expenses
    $2,272,874
    Contributions
    $225,556
    Grants paid
    $1,958,621
  • 2022
    Revenue
    -$9,335,741
    Expenses
    $2,124,641
    Contributions
    $171,550
    Grants paid
    $1,794,695

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

  • 2024 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2023 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2022 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2021 · 990

    Revenue
    $17,196,018
    Expenses
    $4,729,202
    Assets (EOY)
    $19,458,182

  • 2021 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2020 · 990

    Revenue
    $1,071,941
    Expenses
    $1,538,748
    Assets (EOY)
    $5,829,623

  • 2020 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2019 · 990

    Revenue
    $308,837
    Expenses
    $4,925,786
    Assets (EOY)
    $5,686,430

  • 2018 · 990

    Revenue
    -$2,296,390
    Expenses
    $4,504,147
    Assets (EOY)
    $7,978,379

  • 2017 · 990

    Revenue
    $17,695,758
    Expenses
    $5,912,780
    Assets (EOY)
    $13,772,637

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

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

Where these grants went next →

Grants received

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 2025 return

Declared as related by

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 SO.

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 2025, the newest we have parsed for this organization.