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10-K primary document
CON · Annual Report (Form 10-K) · Filed February 26, 2026

Concentra Group Holdings Parent Inc10-K exhibit

a2025listofsubsidiaries-ex.htm
Document

Exhibit 21.1

 
SUBSIDIARIES


A list of subsidiaries of Concentra Group Holdings Parent, Inc., as of December 31, 2025, is set forth below, indicating as to each the state or other jurisdiction of incorporation or organization.


Name of Subsidiary
Jurisdiction
Concentra Akron, L.L.C.
Delaware
Concentra Arkansas, L.L.C.
Delaware
Concentra Green Bay, L.L.C.
Delaware
Concentra Group Holdings, LLC
Delaware
Concentra Health Services, Inc.
Nevada
Concentra Holdings, Inc.
Delaware
Concentra Integrated Services, Inc.
Massachusetts
Concentra Occupational Healthcare Harrisburg, L.P.
Pennsylvania
Concentra St. Louis, L.L.C.
Delaware
Concentra Ventures, Inc.
Delaware
ConcentraMark, Inc.
Delaware
Concentra – UPMC, L.L.C.
Delaware
ContinuityRx, Inc.
Arizona
Occuflex Software Solutions, LLC
Texas
Occupational Health + Rehabilitation, LLC
Delaware
OHR/Baystate, LLC
Massachusetts
OHR/MMC, Limited Liability Company
Maine
Onsite Innovations, LLC
Delaware
Patient Transport Services, LLC
Texas
St. Mary’s Medical Park Pharmacy, Inc.
Arizona
U.S. HealthWorks Medical Group of Alaska, LLC
Alabama
U.S. Healthworks, Inc.
Delaware
U.S. Occmed Holdings, LLC
Texas
 
 
 
 


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