Membership Status

ALL Companies

Website

GPSA Member

GPA Member

5D Engineering, LLC
Y
N
A+ Corporation
Y
N
AMACS Process Tower Internals
Y
N
AXH Air-Coolers
Y
N
Accurate Gas Products, LLC
Y
N
Accurate Lab Audits, LLC
Y
N
Aeropres Corporation
Y
N
Afton Pumps, Inc.
Y
N
Air Mac, Inc./Unimac, Inc.
Y
N
Airgas
Y
N
Aker Solutions
Y
N
Alfa Laval Niagara
Y
N
Alliance Technical Group
Y
N
Alpine Site Services
Y
N
Applied Control
Y
N
Archrock, Inc.
Y
N
Ariel Corporation
Y
N
Astec Industries (Heatec, Inc.)
Y
N
Atlas Copco Gas and Process
Y
N
Audubon
Y
N

A-E Companies

Website

GPSA Member

GPA Member

5D Engineering, LLC
Y
N
A+ Corporation
Y
N
AMACS Process Tower Internals
Y
N
AXH Air-Coolers
Y
N
Accurate Gas Products, LLC
Y
N
Accurate Lab Audits, LLC
Y
N
Aeropres Corporation
Y
N
Afton Pumps, Inc.
Y
N
Air Mac, Inc./Unimac, Inc.
Y
N
Airgas
Y
N
Aker Solutions
Y
N
Alfa Laval Niagara
Y
N
Alliance Technical Group
Y
N
Alpine Site Services
Y
N
Applied Control
Y
N
Archrock, Inc.
Y
N
Ariel Corporation
Y
N
Astec Industries (Heatec, Inc.)
Y
N
Atlas Copco Gas and Process
Y
N
Audubon
Y
N
BASF Corp.
Y
N
BEST ENG
Y
N
BGE, Inc.
Y
N
BHE Compression Services
Y
N
BWFS Industries, LLC
Y
N

F-J Companies

Website

GPSA Member

GPA Member

Howard Energy Midstream Partners
N
Y
GPA Midstream Association
N
Y
Intensity Midstream LLC
N
Y
GEA Systems North America LLC
Y
N
FESCO, Ltd.
Y
N
H2W United, LLC
Y
N
GR2 Engineering
Y
N
INEOS GAS/SPEC Technology Group
Y
N
ISTI Plant Services
Y
N
JP3 Measurement
Y
N
Filtration Technology Corp.
Y
N
Joule Processing, LLC
Y
N
Gulf Coast Chemical, LLC
Y
N
Galileo Technologies
Y
N
Houston Integrity Consultants
Y
N
FES-Southwest, Inc.
Y
N
Heath Consultants Incorporated
Y
N
Hotstart Sales LLC
Y
N
ION PRO Services, LLC
Y
N
J. H. Foglietta Consulting, LLC
Y
N
Great Western Valve, Inc.
Y
N
J-W Power Company
Y
N
Howden Americas
Y
N
FlexSteel Pipeline Technologies
Y
N
Honeywell UOP
Y
N

K-O Companies

Website

GPSA Member

GPA Member

Lamar University
N
Y
Lucid Energy Group II
N
Y
Navitas Midstream Partners
N
Y
Liberty Midstream Solutions
N
Y
Meritage Midstream Services II, LLC
N
Y
Mustang Gas Products, LLC
N
Y
Momentum Midstream
N
Y
Kinder Morgan
N
Y
Martin Midstream Partners, LP
N
Y
Midcoast Energy
N
Y
MPLX LP
N
Y
Marathon Petroleum Corp.
N
Y
Muse, Stancil & Co.
N
Y
Ovintiv USA Inc.
N
Y
Nuevo Midstream Dos, LLC
N
Y
ONEOK Inc.
N
Y
Kuwait Petroleum Corporation
N
Y
Optimized Process Designs
Y
N
Nalco Water
Y
N
Mustang Cat
Y
N
McCartney Gas Advisors, LLC
Y
N
Optimized Process Furnaces
Y
N
Linde Engineering Americas
Y
N
Kodiak Gas Services
Y
N
LCM Industries, Inc.
Y
N

P-T Companies

Website

GPSA Member

GPA Member

Triumph Gas Technology Consulting
Y
N
TTS Midstream
Y
N
Siemens
Y
N
Torrent Energy Services
Y
N
PetroSkills/John M. Campbell
Y
N
Texas Pipe & Supply Co., LTD
Y
N
Patriot Process Equipment
Y
N
Taylor Forge Engineered Systems
Y
N
Quadra Chemicals, Inc.
Y
N
Transcend Solutions, LLC
Y
N
Southern Petroleum Laboratories, Inc.
Y
N
Schwob Energy Services
Y
N
SERO PumpSystems, Inc.
Y
N
Reset Energy
Y
N
S&B Engineers and Constructors
Y
N
Shamrock Gas Analysis
Y
N
Peso Energy USA
Y
N
Pasadyn, Inc.
Y
N
Prime Controls, LP
Y
N
Rhine Ruhr Pty, Ltd.
Y
N
Shrieve Chemical Products, Inc.
Y
N
SPL, Inc.
Y
N
Selective Adsorption Associates, Inc.
Y
N
Stress Engineering Services
Y
N
QuantityWare GmbH
Y
N

U-Z Companies

Website

GPSA Member

GPA Member

Woodland Midstream LLC
N
Y
United Gas Derivatives Co.
N
Y
Watson Millican & Co.
N
Y
Western Midstream Partners, LP
N
Y
Williams
N
Y
Western Filter Co., Inc.
Y
N
UE Compression
Y
N
Union Tech
Y
N
Vinson Process Controls
Y
N
XCEL Group
Y
N
Wasson-ECE Instrumentation
Y
N
Worldwide Air Coolers
Y
N
VGas, LLC
Y
N
Winn Analytical
Y
N
Valley Forge & Bolt Mfg. Co.
Y
N
WinSim Inc.
Y
N
Univar Solutions
Y
N
Waukesha Pearce Industries
Y
N
ZAP Engineering & Construction Services, Inc.
Y
N
Vintri Technologies LTD
Y
N

GPSA Membership Renewal

Membership in the Association shall consist of any company, partnership or corporation which has an interest in the midstream industry. Midstream operations include gas gathering, crude gathering, compression, treating, processing, marketing and storage of natural gas, as well as fractionation, transportation, storage and marketing of natural gas liquids.

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