GPSA Members

ALL Companies

Website

5D Engineering, LLC
A+ Corporation
AMACS Process Tower Internals
ARC Energy
AXH Air-Coolers
Absolute Noise Control/EZ Pipe Wraps
Accurate Gas Products, LLC
Accurate Lab Audits, LLC
Aeon PEC
Afton Pumps, Inc.
Airgas
Alfa Laval Niagara
Allan Edwards, Inc.
Alliance Emissions Monitoring, LLC
Alliance Source Testing
Applied Control
Archrock, Inc.
Ariel Corporation
Arkema, Inc.
Astec Industries (Heatec, Inc.)
Atlas Copco Gas and Process
Atwell, LLC
Audubon
Azota Gas Processing, Ltd.
BASF Corp.

A-E Companies

Website

5D Engineering, LLC
A+ Corporation
AMACS Process Tower Internals
ARC Energy
AXH Air-Coolers
Absolute Noise Control/EZ Pipe Wraps
Accurate Gas Products, LLC
Accurate Lab Audits, LLC
Aeon PEC
Afton Pumps, Inc.
Airgas
Alfa Laval Niagara
Allan Edwards, Inc.
Alliance Emissions Monitoring, LLC
Alliance Source Testing
Applied Control
Archrock, Inc.
Ariel Corporation
Arkema, Inc.
Astec Industries (Heatec, Inc.)
Atlas Copco Gas and Process
Atwell, LLC
Audubon
Azota Gas Processing, Ltd.
BASF Corp.

F-J Companies

Website

Hotstart Sales LLC
Houston Integrity Consultants
Howard Field Services, LLC
Hunt, Guillot & Associates
Huntsman Corp.
INEOS GAS/SPEC Technology Group
INNIO Waukesha Gas Engines Inc.
ION PRO Services, LLC
ISTI Plant Services
Industrial Distributors, Inc.
Infinity Project Management, Inc. (IPM)
Interra Global Corp.
Interstate Treating, Inc.
Intertek
J-W Power Company
J. H. Foglietta Consulting, LLC
J.S. James Co.
JFE Engineering Corporation
Jasper Ventures, Inc.
Johnson Screens
Jonell, Inc.

K-O Companies

Website

Kahuna Ventures
Koch-Glitsch LP
Kodiak Gas Services
Larco Industries
Lexicon, Inc.
Linde Engineering Americas
Lindsayca Solutions
Lummus Technology
M Chemical Company
M4 Equipment
MRC Global Inc.
Mangan, Inc.
McCartney Gas Advisors, LLC
McClung Energy Services, LLC
Melland Engineering & Consulting
Midstream Energy Group, Inc.
Mitsubishi Heavy Industries Compressor International
Monico Monitoring, Inc.
Moore Control Systems, Inc.
Mustang Cat
Mustang Sampling
NTACT Operations, LLC
Nalco Water
Neuman & Esser USA, Inc.
New Industries, LLC

P-T Companies

Website

PERC Engineering, LLC
PLC Construction Inc.
Pall Corporation
Pasadyn, Inc.
Patriot Process Equipment
Payne-Huber Engineering, Inc.
Peak AI Solutions
Pegasus EHS
Pentair Filtration Solutions, Inc.
Peso Energy USA
PetroSkills/John M. Campbell
Petron Asia Energy PTE Ltd.
Polaris Services, LLC
Prime Controls, LP
ProSep Inc.
Proteum Energy, LLC
Puffer Sweiven
Q.B. Johnson Manufacturing, Inc.
Quadra Chemicals, Inc.
QuantityWare GmbH
Quest Consultants Inc.
Quorum Business Solutions
R & R Engineering Co., Inc.
R&H Technical Sales, Inc.
Raffinate Technologies

U-Z Companies

Website

UE Compression
Union Tech
Unison Industrial Solutions
United Steel Structures, Inc.
Univar Solutions
VGas, LLC
Vapor Point
Vinson Process Controls
Vintri Technologies LTD
W Energy Software
WR Grace
Wagner Power Systems
Wasson-ECE Instrumentation
Waukesha Pearce Industries
WeldFit Corporation
Western Filter Co., Inc.
WinSim Inc.
Wood
Worldwide Air Coolers
Worley Group Inc.
XCEL Group
ZAP Engineering & Construction Services, Inc.
Zeochem