EIN 95-1310931

International Union of Operating Engineers Local 12 (IUOE Local 12)

IRS 501(c) type
501(c)(5)
Num. employees
151
Year formed
1938
Most recent tax filings
2023-12-01
Description
International Union of Operating Engineers Local 12 is a labor union that promotes the welfare of its members and represents them in all matters relating to labor-management relations. Local 12 is located in Pasadena, CA.
Related structure
IUOE Local 12 is a subordinate organization under International Union of Operating Engineers.
Total revenues
$45,637,878
2023
Total expenses
$38,524,378
2023
Total assets
$198,314,497
2023
Num. employees
151
2023

Program areas at IUOE Local 12

To promote the welfare of members and represent them in all matters relating to labor-management relations.

Who funds International Union of Operating Engineers Local 12 (IUOE Local 12)

Grants from foundations and other nonprofits
GrantmakerDescriptionAmount
Western Conference of Operating EngineersConvention Gifts$29,566

Personnel at IUOE Local 12

NameTitleCompensation
Ronald J SikorskiBusiness Manager - Past / Business Manager / Vice President$296,999
David K. SikorskiBusiness Manager and General Vice President$233,051
Jay C TurnerAuditor and District Rep.$142,139
Hugo A TzecIn - House Counsel$211,244
Martin R CollinsConductor and Dist Representative / Conductor and Dist Representative / Conductor and Dist Representative / Conductor and Dist Representative / Conductor and Dist Representative / Conductor and Dist Representative / Conductor and Dist Representative / Conductor and Dist Representative / Conductor and District Rep. / Conductor / Business Agent$149,346
...and 24 more key personnel

Financials for IUOE Local 12

RevenuesFYE 12/2023
Total grants, contributions, etc.$0
Program services$41,783,754
Investment income and dividends$2,686,104
Tax-exempt bond proceeds$0
Royalty revenue$0
Net rental income$141,540
Net gain from sale of non-inventory assets$740,541
Net income from fundraising events$0
Net income from gaming activities$0
Net income from sales of inventory$0
Miscellaneous revenues$285,939
Total revenues$45,637,878

Form 990s for IUOE Local 12

Fiscal year endingDate received by IRSFormPDF link
2023-122024-11-14990View PDF
2022-122023-11-14990View PDF
2021-122022-11-15990View PDF
2020-122021-11-15990View PDF
2019-122021-06-25990View PDF
...and 10 more Form 990s
Data update history
February 7, 2025
Posted financials
Added Form 990 for fiscal year 2023
January 18, 2025
Updated personnel
Identified 5 new personnel
October 20, 2024
Updated personnel
Identified 1 new personnel
January 11, 2024
Posted financials
Added Form 990 for fiscal year 2022
January 11, 2024
Updated personnel
Identified 7 new personnel
Nonprofit Types
UnionsChapter / child organizations
Issues
Human servicesJobs and employment
Characteristics
MembershipsState / local levelRelated 527
General information
Address
150 Corson St
Pasadena, CA 91103
Metro area
Los Angeles-Long Beach-Anaheim, CA
County
Los Angeles County, CA
Website URL
oefi.org 
Phone
(626) 792-8900
IRS details
EIN
95-1310931
Fiscal year end
December
Taxreturn type
Form 990
Year formed
1938
Eligible to receive tax-deductible contributions (Pub 78)
No
Categorization
NTEE code, primary
J40: Labor unions, organizations
NAICS code, primary
813930: Labor Unions
Parent/child status
Subordinate organization
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