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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.

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

Everything on the left is verified from the IRS filings. The biography on the right 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