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Person · officer / director

Dan Hennessey

Business Agent · International Association of Heat and Frost Insulators & Asbestos Workers # 1

Business Agent at International Association of Heat and Frost Insulators & Asbestos Workers # 1. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

This is me
Ambiguous identity This name matches 3 other individuals 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
2
Roles reported
2
Reported compensation
$143K
Others who share this name
3

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 Agent of International Association of Heat and Frost Insulators & Asbestos Workers # 1, based in Bridgeton, MO.
●
Received $143K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as Union Trustee of Heat and Frost Insulators St Louis Welfare Fund, 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.

I
International Association of Heat and Frost Insulators & Asbestos Workers # 1 Business Agent · $3.2M revenue · Bridgeton, MOLABOR UNION FORMED FOR THE PURPOSE OF PROTECTING THE RIGHTS AND ADVANCING THE INTERESTS OF ITS MEMBERS CONCERNING WAGES, BENEFITS, AND WORKING…pay $900 → $143KFiled FY2025, FY2024 · Source: Form 990, Part VII
$143Kreported comp
H
Heat and Frost Insulators St Louis Welfare Fund Union Trustee · $14.2M revenue · Earth City, MOTHE HEAT AND FROST INSULATORS ST. LOUIS WELFARE FUND IS A TAFT-HARTLEY TRUST ESTABLISHED TO PROVIDE HOSPITAL, MEDICAL, DENTAL, DISABILITY, AND LIFE…Filed FY2024 · Source: Form 990, Part VII

Disambiguation

Other people named Dan Hennessey

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.

D
Dan Hennessey 1 organization · Latrobe, PALatrobe-Glsd Parks & Recreation Commission
D
Dan Hennessey 1 organization · Santa Rosa, CANorthern California Engineering Contractors Asso
D
Dan Hennessey 1 organization · Endwell, NYLittle League Baseball INC

Network

Serves alongside

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

G
President · FY2025
$140K
G
Business Manager · FY2025
$138K
J
Business Agent · FY2023
$133K
G
Financial Secretary · FY2024
$131K
B
Organizer · FY2025
$100K
M
President - New · FY2024
$15K
K
President-Past · FY2023
$14K
D
Delegate · FY2024
$4K
R
Delegate · FY2024
$4K
T
Delegate · FY2025
J
Financial Secretary · FY2025
N
Delegate · FY2025

Network

Recommendations

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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