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Person · officer / director

Melvin Mackay

Business Age · International Longshore & Warehouse

Business Age at International Longshore & Warehouse. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.

This is me
Ambiguous identity This name matches 1 other individual we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
3
Roles reported
3
Reported compensation
$58K
Others who share this name
1

Who this is

Profile

The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Business Age of International Longshore & Warehouse, based in San Francisco, CA.
●
Received $58K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as Executive Board (term) of International Longshore & Warehouse Union — $1K.
●
Also listed as Trustee of San Francisco Bay Area Longshoremens Memorial Assn INC, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

International Longshore & Warehouse Business Age · $6.5M revenue · San Francisco, CATO BE A PRODUCTIVE WORK FORCE THAT PROTECTS ITS MEMBERS' JURISDICTION AND WORK RIGHTS.pay $30K → $57KFiled FY2024 · Source: Form 990, Part VII
$57Kreported comp
I
International Longshore & Warehouse Union Executive Board (term) · $14.7M revenue · San Francisco, CATHE ORANIZATION'S PRIMARY FUNCTION IS TO UNIONIZE WORKERS. THE DEPARTMENT MAINTAINS FIVE AREA OFFICES STAFFED TO ORGANIZE AND TO RENDER ASSISTANCE TO…pay $2K → $1KFiled FY2024 · Source: Form 990, Part VII
$1Kreported comp
S
San Francisco Bay Area Longshoremens Memorial Assn INC Trustee · $929K revenue · San Francisco, CATO PROVIDE EDUCATIONAL, RECREATIONAL, BENEVOLENT AND CHARITABLE ACTIVITIES AND BENEFITS TO ITS MEMBERS AND TO OTHER DESERVING PERSONS, AND TO RENT,…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII

Disambiguation

Other people named Melvin Mackay

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

M
Melvin Mackay 1 organization · San Francisco, CAIlwu-Pma Joint Coast Labor Relations Committee

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

L
General Council/Exec Admin · FY2024
$262K
W
President (term) · FY2024
$233K
T
President · FY2024
$231K
F
Secretary-Tr · FY2024
$228K
R
President · FY2024
$226K
E
Secretary Treasurer · FY2024
$219K
J
Business Age · FY2021
$204K
E
Secretary-Tr · FY2022
$204K
P
Vice President (term) · FY2024
$201K
D
Business Age · FY2024
$187K
R
Research Dir · FY2022
$181K
R
Business Age · FY2024
$178K

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org