Attached files

file filename
10-K - 10-K - Orion Group Holdings Incorn-20191231x10k.htm
EX-32.1 - EX-32.1 - Orion Group Holdings Incorn-20191231ex321b5adb8.htm
EX-31.2 - EX-31.2 - Orion Group Holdings Incorn-20191231ex312efddec.htm
EX-31.1 - EX-31.1 - Orion Group Holdings Incorn-20191231ex3113b173c.htm
EX-23.1 - EX-23.1 - Orion Group Holdings Incorn-20191231ex231537766.htm
EX-4.1 - EX-4.1 - Orion Group Holdings Incorn-20191231ex4190865de.htm

Exhibit 21.1

 

 

image1.png

LIST OF CORPORATE ENTITIES (UPDATED 02/25/20)

 

ENTITY

ABBREVIATION

STATE/PROVINCE

OWNER

INTEREST

Orion Group Holdings, Inc.

ORN

DE

Parent Company

n/a

Picture 7

Orion Administrative Services, Inc.

OAS

TX

ORN

100%

East & West Jones Placement Areas, LLC

EWJ

TX

OAS

100%

Preferred Tool Services, Inc.

PTS/HITS

TX

OAS

100%

Orion Marine Group, LLC

OMGLLC

TX

OAS

100%

Picture 8

Orion Marine Contractors, Inc.

OMR

DE

ORN

100%

Northwest Marine Construction, ULC

NMC

Canada

OMR

100%

Picture 9

Schneider E&C Company, Inc.

SCH

FL

ORN

100%

Picture 10

Orion Industrial Construction, LLC

(fka F. Miller Construction, LLC)

OIC

LA

ORN

100%

Picture 5

OCLP, LLC

OCLPLLC

NV

ORN

100%

OCGP, LLC

OCGP

TX

OCLPLLC

100%

Orion Construction, LP

OCLP

TX

OCLPLLC

99%

OCGP (GP)

1%

Picture 6

Orion Marine Construction, Inc.

OMC

FL

OCLP

100%

Orion Marine Construction Bahamas,

LLC

OMCBH

Bahamas

OMC

100%

Orion Marine Construction Cayman, Inc.

OMCCY

Grand Cayman Branch

OMC

100%

Verdant Isle Port Partners (Joint Venture)

VIPP

Grand Cayman

OMC

2.5%

Royal Caribbean

47.5%

Carnival

47.5%

McAlpine

2.5%

Orion Marine Construction, Inc.-

Honduras

OMCH

Honduran Branch

OMC

100%

Orion Marine Construction TCI, Ltd

OMCTCI

Turks & Caicos

OMC

100%

Orion Marine de Mexico, S de R.L. de C.V.

OMdeMex

Mexico

OMC

99%

OAS

1%

SSL South, LLC

SSL

FL

OMC

100%

OM Marine Services de Mexico S de R.L. de C.V.

OMMSdMex

Mexico

SSL

99%

OIC

1%

T. LaQuay Dredging, LLC

TLD

TX

OMC

100%

King Fisher Marine Services, LLC

KFMS

TX

OMC

100%

Misener Marine Construction, Inc.

NMCGA

GA

OMC

100%

Industrial Channel & Dock

Company

ICDC

TX

OMC

100%

Commercial Channel & Dock

Company

CCDC

TX

OMC

100%

Picture 4

Orion Concrete Construction, LLC

OCC

DE

ORN

100%

T.A.S. Commercial Concrete

Construction, LLC

TAS

DE

OCC

100%

Tony Bagliore Concrete, Inc. dba T.A.S.

Commercial Concrete CTX

TBC

TX

TAS

100%

 

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image1.png

LIST OF CORPORATE ENTITIES (UPDATED 02/25/20)

 

ENTITY

ABBREVIATION

STATE/PROVINCE

OWNER

INTEREST

 

T.A.S. Commercial Concrete Solutions, LLC

TASCCS

TX

OCC

100%

T.A.S. Proco, LLC

TASP

TX

TASCCC

99%

OCC

1%

Picture 3

Orion Corporate Services, LLC

OCS

TX

ORN

100%

Picture 2

Orion Government Services, LLC

OGS

WA

OMR

50%

OCLP

50%

 

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