Past Participating Organizations

3M
8760 Engineering
Aalto Inc.
ABB
AB Energy USA
Adams Valves, Inc.
ADEME
Adolfson & Peterson Construction
Advanced Thermal Systems, Inc.
Advisian
AECOM
AECOM Canada
Aecon Group Inc
Aecon Utilities
Aegis Energy Services
Aenergycapital
Aeroseal
AF Global Corp
Affiliated Engineers, Inc.
AGFW
AIC Heat Exchangers
AirClean Technologies, Inc
Al-Anwar Contracting Co Ltd
Al Bayan Newspaper
Al Khaleej Newspaper
Al Khateeja Contracting Co Ltd
Alberici
Alberici Constructors, Inc.
Alfa Laval Inc
Alfa Laval Inc- Canada
Alfa Laval Nordic
Allegheny County Airport Authority
Amadablu Engineering
Ameresco
American Infrastructure Funds
Anbaric Development Partners
Andion North America
Antin Infrastructure Partners
Applied Thermal Solution
Aquametro AG
Aquatherm
Aramark
Architect of the Capitol
Arizona Corporation Commission
Arizona Public Service
Arizona State University
Armacell
Armour Valve
Armstrong Fluid Technology
Armstrong International
Arup
Ashley Energy LLC
Asia Pacific Urban Energy Association (APUEA)
Asian Development Bank
Aspen Aerogels
Associated Engineering
Association of Energy Engineers (AEE)
Associated Steam
ATCO
Auburn Manufacturing, Inc
Aurora Energy
Austin Energy
Avant Energy
Azbil
Badger Meter
Baker Hughes, a GE Company
Baltimore Aircoil Company
BASF Corporation
Bay Industrial Instruments Ltd.
BC PavCo
Beaver Engineering Ltd.
Beijing CIAT Technology Co., Ltd.
Belimo Aircontrols CANADA
Bentall Kennedy
Bentley Systems, Inc.
Bernhard Energy
BHGE
Big Ladder Software
Bilfinger Westcon
Black & Veatch
Black and McDonald
Blend-Rite Industries
Blueridge Engineering, Ltd
BNF Technology Inc.
Boehmer GmbH
BoilerSource
BOND
Boston Planning and Developing
Brad Thompson Company
Brady Consulting Services, Inc.
Bray Sales Southern California
British Columbia Utilities Commission
Broad Air Conditioning
Brock University
Brookfield District Energy USA, LLC
Brookfield Energy Australia
Brugg Pipesystems
Brugg Rohr Holding AG
BT Consultores
Building Technologies Consultants
Built Environment
Burns & McDonnell
Burns Engineering, Inc.
Burns Group
BWT HOH A/S
Caldwell Tanks, Inc.
Camfil Clean Air Solutions
Campbell-Sevey, Inc.
Cantor Fitzgerald
Carleton College
Carleton University
Carnegie Mellon University
Carrier Corporation
Case Western Reserve University
Cascara Energy
Caterpillar
CB&I
CDM Smith
CELSIA
CEM Engineering
Centrax Limited
Centre for Sustainable Energy
CG Industrial Specialties Ltd.
CHA Consulting, Inc.
Chamunda T & S
Chatham University
Chem-Aqua, Inc.
ChemTreat
Chesapeake Utilities
China Association of Building Energy Efficiency
CIRCOR International
Citizens Energy Group
Citizens Thermal
Citizens Thermal Energy
City of Aarhus
City and County of Denver
City of Boston, Mayor's Office
City of Coquitalm
City of Coquitlam
City of Markham
City of New Westminster
City of North Vancouver
City of Pittsburgh
City of Richmond
City of Surrey
City of Toronto
City of Vancouver
Civic Legal LLP
Civil & Environmental Consultants
Clean Streams LLC
Clearway Community Energy
Cleaver-Brooks, Inc.
Cleveland Thermal
CM Hall Associates
College of Architecture, University of Arizona
Colombs Energy LLC
Combustion & Energy Systems Ltd.
Commonwealth Associates, Inc.
Compass Data Centers
Composite Cooling Solutions, L.P.
Con Edison
Concord Engineering Group
Condex Energy
Consolidated Edison Company
Constellation New Energy
Consulate General of Denmark
Control Factor
Cool Systems
Cooney Technologies
Corix Engineered Products
Corix Utilities Inc.
Corix Water Products
Cornell University
Corval Group
CPF Underground Utilities, Inc.
CPI Sales
Creative Energy
Creative Energy Vancouver Platforms Inc.
Crom LLC
Cube District Energy
Cullen Diesel Power Ltd
Custom Made Meetings
Cuyahoga Community College
Daihatsu
Dallas Fort Worth International Parkway
Danfoss A/S
Danfoss Heating
Danish Consulate General, Toronto
Danish District Energy Alliance
Danish District Heating Association/Euroheat & Power
Danish Embassy in USA
Data Systems Analysts, Inc.
DBDH
DC PRO Engineering
DCO Energy, LLC
DEB Consulting
Delaware Software
Denver International Airport
Department of Enterprise Services
Department of Environment and Natural Resources of the Philippine Government
Department of National Defence
Department of Veteran's Affairs
Detroit Renewable Energy LLC
Detroit Stoker Company
Devcco
DeviceLynk
DG Edison
DIALOG
Diggins Inc.
Direct Energy Business
District Energy Corporation
District Energy Development Ltd
District Energy St. Paul, Inc.
District Energy Windsor
Distritvm
Division 15 Mechanical Ltd.
DK Energy US
DN Tanks
DND
Doherty Engineering Inc.
DP Diagnostics LLC
Draper
Dresser-Rand, A Siemens Business
DTE Energy Services, Inc.
Duke Energy One
Duke University
Duncan Company
Duquesne University
Duro Felguera
Dutch-ATES
E.ON Energilösningar
Eastern Research Group
Eaton
EBS Engineered Building Systems
Echologics LLC
Eck Management, LLC
eco(n)law LLC
Econolibrium Energy Inc.
Ecostrat Inc
Ecosystem Energy Services
Edison Electric Institute
Edison Energy, LLC
EEA Consulting Engineers
Elcon Technologies
ElectroCell
Ellenzweig
Elliott Group
EMD International A/S
Emerson
Emerson Process Management
Emory University
EMPOWER - Emirates Central Cooling Systems Corporation
Endo Enterprises
Enercon Engineering
Energetx
Energir
Energy Product Sales
Energy Services, Inc.
Energy Strategies LLC
Energy Systems Group, LLC

Power Engineers
Power Gate Contracting Company
POWER magazine
Power Products and Services
Powerhouse Aftermarket
Powerhouse Boiler Equipment
Powerhouse Equipment & Engineering
PowerSecure, Inc.
Practical Steam, Inc.
Preferred Utilities Manufacturing
Preload, LLC
Preston Phipps
Prime Controls
Princeton University
PSPC
Public Services and Procurement Canada
Public Solar Power Coalition
PUC Water
Purge Rite LLC
PWGSC-Energy Services Acquisition Project
Qatar District Cooling Company
Quadax Valves, Inc.
Quakewrap Inc.
Queen's University
QUEST
R.G. Vanderweil Engineers, LLP
Radius Pipesystems
Ramboll Energy
Rathco
Raven Supply
RED Rochester LLC
REHAU
Reliability Efficiency & Optimization LLC
Remake Group
Renewable Cities, SFU Centre for Dialogue
Renewable Energy Group
Renewable Intelligence
RENTECH Boiler Systems, Inc.
Reshape Infrastructure Strategies
RG Vanderweil Engineers
Rice Associates
Rilco Manufacturing Company, Inc.
River District Energy
RMF Engineering, Inc.
Rochester Public Utilities
Rocky Mountain Institute
Rovanco Piping Systems, Inc.
RoviSys
Royal Danish Embassy
Rutgers University
S&C Electric Company
Salt River Project
Samorka - The federation of energy companies and utilities in Iceland
Samsung C&T
Sandale Utility Products
Santa Fe Community College
Sargent & Lundy
Saudi Tabreed Operations & Maintnance
Schneider Electric
Schubert & Salzer Inc.
Schweitzer Engineering Laboratories
SECESPOL
Sega Inc.
Shannon Enterprises
Shell Connected Energy, New Energies
Shenyang Hydrolic Transmission Equipment Corp
Shive-Hattery
SHOWA
Shree Matatirtha Hardware
Shuangliang Eco-Energy Systems Co., Ltd.
Siemens Canada Limited
Siemens Digital Grid
Siemens Energy, Inc.
Siemens Financial Services
Simoneau
Singapore District Cooling
Skanska USA Civil Northeast
Slowey/McManus Communications
Smardt Chiller Group Inc.
Smith College
Smith Engineering
SNC Lavalin
Solar Turbines Canada Limited
Solar Turbines Inc.
Soteica
Source One Inc
Southland
Southwest Tank and Steel Inc.
SP Group
Spence Engineering
Sperre
Spirax Sarco
Spirotherm, Inc.
SPX Cooling Technologies
SPX Flow Inc.
Squamish-Lillooet Regional District
SSS Clutch Company, Inc.
StaceyBernier & Associates Consulting
Stanford University
Stanley Consultants, Inc.
Stanley Proctor
Stantec Consulting
Star Tribune
State of Nebraska
STEAG
Steam Distribtuion & Power/Mid-American Group
Steam Distribution and Power Consulting Services
Sterling Energy Group, LLC
Stockton Infrared
Stone and Webster
Strathcona County
Subterra Capital Partners
Suez Water Technologies & Solutions
Summum Projects S.A.S
Sundyne, LLC
Superior Boiler
Super Radiator Coils
Sustainable Engineering Solutions
Sustainable Water
SWEP International AB
SWEP North America, Inc.
Syracuse University Steam Station
T&D Products Ltd
Tabreed
Tavco Inc.
TB Concept Inc
TECO-Westinghouse
Tektrol Tekmation LLC
Tektrol/Autrol Canada
tekWorx
Testo Inc.
Temple University
Texas A&M University
Texas Tech University
The AME Consulting Group Ltd.
The Boldt Company
The Cool Solutions Company
The Dow Chemical Company
The Medical Center Company
The Pennsylvania State University
The Steam Expert
The University of British Columbia
The University of Toronto
The Vortex Companies
The Whiting-Turner Contracting Company
Thermacor
Thermaxx Jackets
Thermal Energy Group
Thermenex
Thermo Systems
Thermoflo
Thompson Construction Group
TKDA
TMT Solutions
Toshiba International Corporation
Tourism Vancouver
Tower Engineering
Tower Tech, Inc.
Trane
Trefz Engineering Inc.
Tribal Energy Systems
Tricon Piping Systems, Inc.
Tufts University
Turbo Applied Technologies
U.S. Energy Services
U.S. EPA
U.S. Green Building Council
U.S. Water
UE Compression
UK Association for Decentralised Energy
UMC Energy & Environment
UNC Chapel Hill
Underground Energy, LLC
UniEnergy Technologies, LLC
United Nations Environment Programme
United Conveyor Corporation
University Mechanical Contractors
University of Alberta
University of British Columbia
University of California, Davis
University of Denver
University of Iowa
University of Kentucky
University of Massachusetts
University of Michigan
University of Minnesota
University of Missouri
University of Nebraska-Lincoln
University of North Carolina at Chapel Hill
University of Northern Iowa
University of Oregon
University of Pittsburgh
University of St Thomas; School of Engineering
University of Texas Medical Branch
University of Texas-Austin
University of the Fraser Valley
University of Utah
University of Virginia
University of Washington
University of Wisconsin-Madison
Uponor
Urban Systems Ltd
Urecon Ltd.
US Dept of Energy/National Energy Technology Laboratory
US DOE Midwest CHP TAP
US Energy Services
Valmet Technologies Oy
Valmet, Inc.
Vanderbilt University
Vent-Rite
Veolia
Veolia North America
Verde Cogen
Vergent Power Solutions
Veridian Corporation
V-F Controls, Inc.
Victaulic
Victory Energy
Viessmann Manufacturing Company Inc.
Vilter Manufacturing/Emerson Climate Technologies
Virginia Public Utilities
Visionary Industrial Insulation
Waldron Engineering & Construction
WARE
Washington Gas
WAT Consulting
Watson McDaniel
We Energies
WedgeRock Inc.
Wellons Canada
Wellons FEI
Wesgroup Properties
Westbank
Westerlund Communications Inc.
Western University
Western Washington University
WGL Energy Systems, Inc.
Wisewood Energy
WSP USA
Wunderlich-Malec
WV Engineering
Xcel Energy
Yeary Controls
York University
Young Power
Zeeco, Inc.
Zhiji Group
Zwick Valve N. A. LLC