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Person · officer / director

William Klatt

President · International Alliance Theatrical Stage Emp & Mvg Pic Mach Op-Us&can

President at International Alliance Theatrical Stage Emp & Mvg Pic Mach Op-Us&can. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 4 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
$265K
Others who share this name
4

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 President of International Alliance Theatrical Stage Emp & Mvg Pic Mach Op-Us&can, based in Astoria, NY.
●
Received $265K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as President of Local 52 Iatse Realty Corp, 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 Alliance Theatrical Stage Emp & Mvg Pic Mach Op-Us&can President · $17.5M revenue · Astoria, NYThe attainment and maintenance of fair wage rates, proper working conditions for its members and the employment of competent persons in working…pay $5K → $265KFiled FY2024, FY2023 · Source: Form 990, Part VII
$265Kreported comp
L
Local 52 Iatse Realty Corp President · $222K revenue · Astoria, NYRealty title holding corporationFiled FY2024, FY2023 · Source: Form 990, Part VII

Disambiguation

Other people named William Klatt

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.

W
William Klatt 1 organization · Secaucus, NJInternational Alliance Theatrical Stage Employees & Moving Picture M
W
William Klatt 1 organization · Columbus, OHProfessional Staff Union
W
William Klatt 1 organization · Columbus, OHOhio Access to Justice Foundation
W
William Klatt 1 organization · Toledo, OHCourt Diagnostic and Treatment Center

Network

Serves alongside

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

C
Secty-Treasurer · FY2024
$218K
T
Vice President · FY2024
$209K
C
Secty-Treasurer · FY2023
$199K
K
Business Rep · FY2024
$195K
R
Member Services Rp · FY2024
$180K
J
Vice President · FY2022
$177K
G
Shop Steward · FY2024
$166K
J
Hr Director · FY2023
$155K
C
Pres. Secty. · FY2024
$145K
J
Hr Director · FY2020
$139K
S
Bookkeeper · FY2024
$116K
T
Maintenance · FY2020
$101K

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