Skip to content
Nonprofiteer
← All organizations

SUP WELFARE PLAN INC

EIN 94-1243666 SAN FRANCISCO, CA

Revenue 2024
$12,006,292
Expenses 2024
$8,777,289

As filed

Subsection
09
Classification
1000
Street
730 HARRISON ST STE 415

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

2 other organizations in the IRS Business Master File list the same street address. matched by us

This address is a suite or unit (STE 415). Organizations that share one are often clients of the same office-services firm, accountant or registered agent rather than related to each other.

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 · 2024

Mission

TO PROVIDE HEALTH AND WELFARE BENEFITS.

  • PROVIDED HEALTH AND WELFARE BENEFITS TO ELIGIBLE PARTICIPANTS COVERED UNDER THE COLLECTIVE BARGAINING AGREEMENTS.

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.

  • Michellechang

    ADMINISTRATOR

    Total calculated
    $155,617
    From this org
    $127,059
    From related orgs
    $0
    Other
    $28,558
    Hours/week
    15 + 5 related

    Schedule J breakdown matched by us

    Base
    $127,059
    Bonus
    $0
    Other
    $0
    Deferred
    $28,558
    Nontaxable benefits
    $0
    Filer's total
    $155,617
  • Wilheminaalday

    ACCOUNTANT

    Total calculated
    $127,899
    From this org
    $86,619
    From related orgs
    $0
    Other
    $41,280
    Hours/week
    20 + 12 related
  • Daveconnolly

    TRUSTEE (TERM)

    Total calculated
    $0
    Hours/week
    0.5
  • Matthewhenning

    TRUSTEE

    Total calculated
    $0
    Hours/week
    0.5
  • Michaellabonte

    TRUSTEE (TERM)

    Total calculated
    $0
    Hours/week
    0.5
  • Dannydefanti

    TRUSTEE

    Total calculated
    $0
    Hours/week
    0.5
  • Joe Curtis

    TRUSTEE

    Total calculated
    $0
    Hours/week
    0.5
  • Thomas Percival

    TRUSTEE (TERMED)

    Total calculated
    $0
    Hours/week
    0.5

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. 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
    $12,006,292
    Expenses
    $8,777,289
    Contributions
    $0
    Grants paid
    $0
  • 2023
    Revenue
    $11,148,037
    Expenses
    $8,742,211
    Contributions
    $0
    Grants paid
    $0
  • 2022
    Revenue
    $10,081,595
    Expenses
    $7,683,462
    Contributions
    $0
    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
    $10,011,190
    Expenses
    $8,027,799
    Assets (EOY)
    $27,621,810
  • 2020 · 990

    Revenue
    $10,052,117
    Expenses
    $7,962,391
    Assets (EOY)
    $26,533,896
  • 2019 · 990

    Revenue
    $9,813,720
    Expenses
    $8,226,588
    Assets (EOY)
    $25,293,210
  • 2018 · 990

    Revenue
    $9,682,384
    Expenses
    $7,839,842
    Assets (EOY)
    $22,842,816
  • 2017 · 990

    Revenue
    $9,730,146
    Expenses
    $7,865,682
    Assets (EOY)
    $20,193,869
  • 2016 · 990

    Revenue
    $9,551,425
    Expenses
    $7,891,327
    Assets (EOY)
    $18,538,732
  • 2015 · 990

    Revenue
    $9,424,052
    Expenses
    $8,063,569
    Assets (EOY)
    $17,250,898
  • 2014 · 990

    Revenue
    $8,884,892
    Expenses
    $7,548,014
    Assets (EOY)
    $15,648,461
  • 2013 · 990

    Revenue
    $7,644,018
    Expenses
    $7,766,042
    Assets (EOY)
    $14,559,515
  • 2012 · 990

    Revenue
    not reported
    Expenses
    $7,637,808
    Assets (EOY)
    $14,312,310

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

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

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 2024 return

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.

Related partnerships on its 2024 return

  • SAN FRANCISCO BAR PILOTS

    SHIP PILOTAGE · CA

  • PATRIOT CONTRACT SERVICES LLC

    SHIP PILOTAGE · CA

Related corporations and trusts on its 2024 return

  • MATSON NAVIGATION COMPANY INC

    C CORP · SHIPPING · HI

  • AMERICAN PRESIDENT LINES LTD

    C CORP · SHIPPING · VA

  • MATSON NAVIGATION VESSELLS

    C CORP · SHIPPING · CA

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

Not present in the most recent drop.

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 29 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.