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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees International Association of Machinists & Aerospace Workers Mark F Grzechowiak

Mark F Grzechowiak

Officer

Trustee at International Association of Machinists & Aerospace Workers

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$10,521
2024

Total compensation

Mark F Grzechowiak has been listed as an employee of International Association of Machinists & Aerospace Workers in Form 990 filings since fiscal year 2021. Total compensation for Mark F Grzechowiak has increased by 1,923.3% from 2021 to 2024.

Annual compensation details

$10,521
+134.8%
Trustee
2024
$11k
6 hrs/wk
$4,481
-23%
Trustee
2023
$5k
3 hrs/wk
$5,818
+1,018.8%
Trustee
2022
$6k
4 hrs/wk
$520
Trustee
2021
$1k
1 hr/wk

Total compensation by year

Compare the compensation of Mark F Grzechowiak to:

Revisions to this profile

January 25, 2026:
2024 International Association of Machinists & Aerospace Workers 990 published
January 25, 2026:
2023 International Association of Machinists & Aerospace Workers 990 published
January 25, 2026:
2022 International Association of Machinists & Aerospace Workers 990 published

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2024

Other employees at International Association of Machinists & Aerospace Workers

Christopher L Steinkuehler
Recording Secretary
$9,160
$9,160 No related compNo other comp
Clifford B Rushton
President
$5,899
$5,899 No related compNo other comp
Frank J Sitar
Secretary and Treasurer
$5,524
$5,524 No related compNo other comp
Joseph Stanton
Vice President
$4,012
$4,012 No related compNo other comp
Michael R Ehrenstrom
Trustee
$3,126
$3,126 No related compNo other comp
Stephen M Branson
Trustee
$525
$525 No related compNo other comp
Matthew S Carson
Conductor Sentenil
$250
$250 No related compNo other comp