ABB

Acclaim Energy Ltd.

Acentech

AECOM

AEP OnSite Partners

AeriNOx, Inc.

Ageto Energy

Aggreko

AIG

Aldridge Electric

Alectra

Algo-Energy

Algo-Logic Systems, Inc.

Alliance North America, Inc.

Allied Industrial Marketing, Inc.

Alturus

Ameren Illinois

Ameresco, Inc.

American Electric Power

American Microgrid Solutions

American Public Power Association

AMERICAN WIRE GROUP

AMP XR LLC

Amzur Technologies

Anaheim Public Utilities

APA Group

AquaSan Network

Arcahea Energy

Arizona Corporation Commission

Array Industries Inc.

Arthur D. Little (ADL)

Asante Energy

Ascend Analytics

ASCO Power Technologies

Associated Electric Cooperative

Associated Energy Developers

Atlas Copco Compressors

Atonix Digital

Austin Energy

Austin Generator Service

AutoGrid Systems, Inc.

Avangrid

Avant Energy

AVEVA

Aypa Power

Babcock Power

Badger Daylighting

Baker Tilly

Bandera Electric Cooperative

Barr Engineering

Basler Electric Company

Batusta Advisors

BCI Technology Investments

Beartooth Electric Cooperative, Inc.

Bechtel Infrastructure and Power Corporation

Bibb Engineers (B & A, Inc.)

Bill and Melinda Gates Foundation

Black & Veatch

Black Hills Electric COOP Advisory Board

Bloom Energy

Bloomberg

Blue Planet Energy Systems, LLC

Bluestem Energy Solutions

Bluewater Energy, Inc.

Boldt Construction

Bowen

Burns & McDonnell

C2 Energy Capital

California State University Maritime Academy

Capstone Turbine Corporation

Cargill Inc.

Caribbean Utilities Company, Ltd.

CASESFAL CIA. LTDA

Cassidy Energy Consulting

CenterPoint Energy

Centerpoint Energy Houston Electric

Central Maine Power

CEZ Romania SA

Charles A Phillips PLLC

Chart Inc.

Cherry Street Energy

CHILLICOTHE METAL CO., INC.

CIMA ENERGY, LP

CIT Group

Citizen Potawatomi Nation

City of Aztec

City of Fort Collins Utilities

City of Grande Prairie

City of Las Cruces

City of Riverside

City of Ukiah

City Utilities of Springfield, Mo

Clareo

Clarity Grid Solutions, Inc

Clarke Energy

Clarke Energy USA

Clean Coalition

CleanCapital

CleanFund

CleanSpark Inc

Cleaver-Brooks, Inc.

CloudBank

Colorado Energy Nations Company LLC an ENGIE Company

Colorado State University

Comap

ComEd

Commonwealth Associates, Inc.

Compass Power Systems Limited

Concentric Energy Advisors, Inc.

Concentric Power, Inc.

Concho Valley Electric Cooperative, INC.

Conservative Texans for Energy Innovation

Construction Innovations

CoorsTek

Copperbelt Energy

Council of Industrial Boiler Owners (CIBO)

CPower

CPS Energy

CSD Energy Advisors

Cummins Inc.

CyberSaint Security

Daihatsu Diesel (America), Inc.

Databased+ (Dbhms)

Day & Zimmermann

DCL America

DCO Energy, LLC

DEIF Inc.

Denver Museum of Nature & Science

Department of Energy

Department of Interior – Bureau of Reclamation

Design Analysis Services, Inc.

Diode Ventures

Division of Energy and Mineral Development

DLB Associates, Inc.

DN Tanks

Dominion Energy

Doosan GridTech

DTE Energy

Duane Morris LLP

Duke Energy Corporation

Duke Energy One

Duke Energy Sustainable Solutions

Dynamic Energy Networks

Dynapower Corporation

E4thefuture

East Kentucky Power Cooperative

Eaton

Eaton Tripp Lite

EDP Renewables

Electric Applications Incorporated

Electrical Generating Systems Association

ElectriCities of North Carolina

Electrify America, LLC

Electus Energy

East Montgomery County Improvement District

Emera Technologies LLC

Emerson Power & Water Solutions

Enabla

Encana Oil & Gas

Enchanted Rock LLC

Enercon

Energetic Solutions, LLC

Energy Central

Energy Distribution Partners

Energy Diversity Group, Inc.

Energy Integration Inc. Energy Systems Group

Energy Web Foundation

EnergyUnited

ENGIE Generation North America LLC

Enginuity Power Systems

Enovation Analytics

Entergy

Enverus

Eonti

EQUS

ERCOT

ETEC Industrial Services

Eugene Water & Electric Board

Eversource

Exigent Energy

F. Irizarry & Associates

Fagen, Inc.

Faith Technologies

Ferreira Construction Company, Inc

Fike Corporation

Firm Power Solutions, Inc.

First Solar

FirstEnergy Corp

FirstStep Energy, LLC

Flex Energy Solutions

Foley Equipment

Ford

Forterra Pipe & Precast, LLC

Future Energy Development LLC

GE

GE Distributed Power

Generac Grid Services

Generac Power Systems

General Microgrids, Inc.

Georgia System Operations Corp

Geosyntec

Gexa Energy

GI Energy

Girtz Industries

Golden Spread Electric Coop

Goldwind

Goodman Components Corporation

Graycor Industrial Constructors Inc.

Greener by Design

Greeneville Light & Power System

GreenLife Energy Solutions

GRNE Solar

Groome Industrial Service Group, LLC

GRUPO SECACAO

GSE Systems, Inc.

GTC

Guam Power Authority

Guidehouse Insights

H Dale LLC

H. Clay Moore & Associates Inc.

Harrison Street

Hartford Steam Boiler Inspection and Insurance Co.

Hawaii State Legislature

HDR

Henkels & McCoy, Inc.

Highview Power

HiReli

Holy Cross Energy

HOMER Energy

Hoosier Energy Rural Electric Cooperative, Inc.

HOS Resources LLC

House of Representatives

HVACC

HYTORC

ICF

Idaho National Laboratory

Idaho Power Company

IEEE Engineering360

IHI Corp.

IHI Inc.

IIoT World

Illini Drilled Foundations, Inc.

Indeck Power Equipment

Indianapolis Power & Light

Industrial Accessories Company

Industrial Info Resources

Inovateus Solar LLC

Integra Enclosures

Integrated Systems Design, Inc

Intermountain REA

Interstate Renewable Energy Council

Introspective Systems

Jamaica Public Service Company Limited

Jensen Hughes

Juhl Energy, Inc.

Keramida

Kern Solar Structures

Kinect Energy, Inc.

Klickitat PUD No. 1

Kobe Steel

KOHLER CO.

LADWP

Lamar Utilities Board

Landpoint

Lansing Board of Water & Light

Legacy Building Solutions

Leidos Innovations Global Inc. – Singapore Branch

LO3 Energy

Los Angeles Department of Water & Power

Lower Colorado River Authority

LS Energy Solutions

M. J. Electric, Llc

Maddox Industrial Transformer

Martin Energy Group

Marubeni Caribbean Power

Marubeni Power International, Inc.

Massachusetts Municipal Wholesale Electric Co (MMWEC)

MasTec Power Corp.

Matanuska Electric Association

MC Industrial, Inc.

McCauley Lyman LLC

McCreary & Associates, Inc.

Mesa Solutions

METCO Engineering, Inc.

Michigan State University

Microsoft

Middough Inc.

Minnesota Power

Minsait ACS

Miron Construction Co., Inc.

MISO

Mission Support Alliance

Mitsubishi Electric

Mitsubishi HC Capital America

Mitsubishi Hitachi Power Systems

Mobile Clean Energy, LLC

Moser Energy Systems

Mott MacDonald

Mountain West Consulting, Llc

mPrest

Mt. Carmel Public Utility Co.

MTA Construction and Delivery

MTU America Inc.

MTU Onsite Energy

muGrid Analytics

MUM Industries

Municipal Energy Agency of Nebraska (MEAN)

MYR Energy Services

NAES

National Grid National Power

National Renewable Energy Laboratory

Natural Resources Defense Council

Navigant

Navigant Research

ndustrial.io

NEC Energy Solutions

New Horizons Consulting

New York Power Authority

Next Kraftwerke GmbH

NextEra Energy

NextEra Energy Solutions

NGK SPARK PLUG EUROPE GmbH

Niagara-on-the-Lake Hydro Inc.

Nikola Power

Nilar Inc

NIST

NMPP Energy

NOAA and USDA Forest Service

Nooter/Eriksen, Inc.

Nord-lock Group

North Carolina Utilities Commission

Northeast Power Coordinating Council

Northern Reliability, Inc.

Northwestern Wisconsin Electric Company

NREL

NRG Distributed Energy Resources

NRG Energy

NRG Reliability Solutions

NubisAI

Nuclear Energy Institute

NuScale Power

Omegaflex, Inc

OMNIMETRIX LLC

One Energy

ONEOK

Onsite Power Inc.

OpenADR Alliance

OPENEGRID

Opus One Solutions

Oracle

Overton Power District No. 5

PacifiCorp

Partners Group

Patrick Engineering, Inc.

Peak Power Inc

Pearl Street

PEC, LLC

Pecan Street Inc.

PECO Energy Company

Peninsula Clean Energy

Performance Pipe

Peter Island

Phillips+Gomez

PIC Group Inc

Pigler Automation, LLC

Pillsbury Winthrop Shaw Pittman LLP

Pintail Power LLC

Pioneer Power Solutions, Inc.

Planet Ark Power

Platte River Power Authority

PMI Energy Solutions, Llc

Polystar Containment

Portland General Electric

Portland State University

Poudre Valley REA

Power Engineers Collaborative, LLC

POWER Engineers, Inc.

Power Solutions International

Power Systems Engineering

Powergen Controls, LLC

PowerSafe

PowerSecure, Inc.

Preng & Associates

Public Service Commission of Wisconsin

PwC Strategy

PXiSE Energy Solutions

Qualus Power Services

Quanta Services, Inc.

Real-Time Innovations

Red Energía

ReliabilityFirst

Resort Energy Ventures

Rhombus Energy Solutions

Riverside Public Utilities

Rockwell Automation

Rolls Royce / MTU

Rosebud Sioux Tribe Utilities Commission Office

Rosendin Electric

S&C Electric Company

Sahaviriya Steel Industries Public Company Limited

SAI Advanced Power Solutions

San Antonio Water System (SAWS)

Sargent & Lundy LLC

Sargent Electric Company

Schneider Electric

Schweitzer Engineering Laboratories, Inc.

SCS Engineers

SECACAO GROUP, INC.

Shelby Electric Cooperative

Shell New Energies

Siemens Energy, Inc.

Siemens Financial Services, Inc.

Signal Energy Constructors

Silverline Communications

Silverstone Power Technologies, LLC

SimGenics Simulation Systems

SK gas

Skanska

SLR Consulting

Smart Electric Power Alliance

Smith Seckman Reid, Inc

Solar Turbines, Inc.

Solar UV Solutions

South Dakota Public Utilities Commission

Southern California Edison

Southern Company

Southern Nuclear Development

Southwest Generation

Spano Partners

SPEC Services, Inc.

Spin Energy LLC

Stabilis Energy

Standard Power

Stanley Consultants

Stantec Consulting Services Inc.

State University System Administration

Stewart & Stevenson

Stored Energy Systems LLC

StrongBox Mfg.

Studsvik Scandpower

Summit Utilities

Suzlon International

SV PATHFINDERS

T&D World — Utility Analytics Institute

Take Flight Digital

Tandem Energy Partners

TE Connectivity

TEPCO Ventures, Inc.

Texas RE

Texas Tech University

The Church of Jesus Christ of LDS

The Green Project Manager

The Resiliency Institute

THG Energy Solutions, LLC

Timken

TorcSill

Total American Investment Company

Toyota Tsusho America, Inc.

Trevi Communications

Tri-State Generation & Transmission Association, Inc.

Trillium

Trimark Associates, Inc.

Tsuga Investors

Tucson Electric Power

Tula Executive Search

TVA

Two Dot Wind BVE

U.C. Berkeley

U.S. Air Force

U.S. Department of Energy

U.S. Department of Energy/NETL

U.S. Department of Interior, Division of Energy and Mineral Development

U.S. DOI Office of Indian Energy and Economic Development

U.S. Energy Storage Association

U.S. EPA

Ulteig Engineering

UND Energy and Environmental Research Center

United Engineers & Constructors

United Engineers and Constructors

United Illuminating (Avangrid)

United Power Inc

University of Denver

University of Illinois

University of Massachusetts Amherst

Upower Energy LLC

Urban Electric Power

US Dept of Transportation, Volpe Center

Utility Services, Inc.

Valero

Valero Energy

Vanti S.A.ESP

VELCO

Veolia North America

Verdant Commercial Capital

Veritas Economic Consulting

Veritone Inc.

VGXI

Viking Cold Solutions

Vimocity

Virginia Tech

Vogt Power International

Wagstaff Applied Technologies

Water Energy Solutions INC

WattTime

WeGen Distributed Energy Holdings Phils. Corp.

West Kentucky RECC

West Monroe Partners

Westinghouse Electric Company

Winn-Marion Companies

Wood

Wood E&I Solutions

Wood PLC

Woodward, Inc.

World Kinect Energy Services

WRB Energy

Wunderlich-Malec

X UTILTIY

Xcel Energy

ZGlobal Inc Zimmerman Steel & Supply Co.