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Thomas McCormick
Chief Executive Officer at
WILLBROS GROUP INC
Net worth: 14 M $ as of 2026-05-30
Profile
Thomas E.
McCormick is Chief Executive Officer & Director at Willbros Group, Inc. since 2018.
Mr. McCormick is President & Director at ARB, Inc. Mr. McCormick is Director at Cardinal Contractors, Inc. Mr. McCormick was President, Chief Executive Officer & Director at Primoris Services Corp.
from 2019 to 2025.
Mr. McCormick was Vice President-Operations at Chicago Bridge & Iron Co. Mr. McCormick completed undergraduate studies at Florida State University and INSEAD.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-18 | 109,889 ( 0.2% ) | 14 M $ | 2026-05-30 |
Thomas McCormick active positions
| Companies | Position | Start |
|---|---|---|
| WILLBROS GROUP INC | Chief Executive Officer | - |
ARB, Inc.
 ARB, Inc. Engineering & ConstructionIndustrial Services Provides construction services to power and wastewater treatment plants | President | - |
Cardinal Contractors, Inc.
 Cardinal Contractors, Inc. Engineering & ConstructionIndustrial Services Operates as a general contractor, construction manager, and design and build company | Director/Board Member | - |
Former positions of Thomas McCormick
| Companies | Position | End |
|---|---|---|
| PRIMORIS SERVICES CORPORATION | Chief Executive Officer | 2025-03-19 |
Chicago Bridge & Iron Co.
 Chicago Bridge & Iron Co. Engineering & ConstructionIndustrial Services Provides engineering and general construction services | Chief Operating Officer | - |
Training of Thomas McCormick
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
21
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Willbros Group, Inc.
 Willbros Group, Inc. Oilfield Services/EquipmentIndustrial Services Provides engineering and construction services to the energy industry | Industrial Services |
Florida State University
 Florida State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
INSEAD
 INSEAD Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
ARB, Inc.
ARB, Inc. Engineering & ConstructionIndustrial Services Provides construction services to power and wastewater treatment plants | Industrial Services |
Primoris Services Corp.
 Primoris Services Corp. Engineering & ConstructionIndustrial Services Provides engineering, construction and contracting services | Industrial Services |
Cardinal Contractors, Inc.
Cardinal Contractors, Inc. Engineering & ConstructionIndustrial Services Operates as a general contractor, construction manager, and design and build company | Industrial Services |
Chicago Bridge & Iron Co.
Chicago Bridge & Iron Co. Engineering & ConstructionIndustrial Services Provides engineering and general construction services | Industrial Services |
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