National Hydropower Association

The trade association of the companies that own, build and supply American water power, working to keep an aging fleet licensed and to win room for pumped storage and marine energy beside it.

  • hydro.org
  • League
  • Washington, DC
  • Trade and industry association
  • Read from public sources, Oct 2026
47named by NHA
384named by peers

Financial profile

National Hydropower Association Inc · EIN 52-1339888 · 501(c)(6)

Fiscal yearTotal revenueContributionsProgram servicesTotal expensesNet assetsYear end
FY2024$7,661,631$0$7,424,313$7,841,903$2,662,136Dec 2024
FY2023$7,067,189$0$6,935,014$6,652,957$2,685,921Dec 2023
FY2022$6,439,945$0$6,308,908$6,178,218$2,236,727Dec 2022
FY2021$5,771,967$362,743$5,272,283$5,139,447$2,235,426Dec 2021
FY2020$3,296,609$0$3,145,604$4,004,286$1,571,143Dec 2020
FY2019$3,972,028$0$3,842,492$3,911,957$2,252,606Dec 2019

Figures exactly as reported. A blank cell was blank on the form. The fiscal year links to the filing.

Something wrong here? Tell us what we missed.

Peer societies

Five societies NHA is read alongside.

Who backs NHA

Every company NHA names publicly as a supporter, exactly as published. Companies also named by other associations on Sociogene come first.

CompanySupport as publishedAlso named by
abb logoMeeting sponsorAEE ASCC AIST AACC BRCC +3
bechtelMeeting sponsorAI CI ICOSE NASEO NAWIC +3
black and veatchMeeting sponsorAKC AAEES APPA AWWA EEI +3
eatonMeeting sponsorAACC B DCC EEI EI +3
Hdr logoMeeting sponsorACC AAPA ACEC AJA APTA +3
Logo brasfield and gorrieMeeting sponsorACI CCC GCGCC GNFCC GRCC +3
Stantec logoMeeting sponsorAWMA APTA AREMW AWRA AWWA +3
AndritzMeeting sponsorACA AFIA AFPA PFI
Ge logoMeeting sponsorMTS MHA NABA
SchnabelengineeringMeeting sponsorAREMW AEEG GMA
spheros environmentalMeeting sponsorGSA SNA SWCS
Mcmillen logoMeeting sponsorACEC BMCC
Mesa Associates Inc. logoMeeting sponsorCACC NRECA
Rye development logoMeeting sponsorEEI KCC
Barnard Construction Company IncMeeting sponsorNPPA
eci logoMeeting sponsorMFA
Troutman logoMeeting sponsorCCGP
agindustrialMeeting sponsorOnly NHA, so far
american babbittMeeting sponsorOnly NHA, so far
american hydroMeeting sponsorOnly NHA, so far
asi marineMeeting sponsorOnly NHA, so far
ballard traylorMeeting sponsorOnly NHA, so far
Bci construction logoMeeting sponsorOnly NHA, so far
Cutting edge onsite logoMeeting sponsorOnly NHA, so far
Dead Calm Seas logoMeeting sponsorOnly NHA, so far
eagle creek renewable energyMeeting sponsorOnly NHA, so far
firstlightMeeting sponsorOnly NHA, so far
gomez and sullivan engineersMeeting sponsorOnly NHA, so far
hawkeyeMeeting sponsorOnly NHA, so far
kgs groupMeeting sponsorOnly NHA, so far
KleinschmidtMeeting sponsorOnly NHA, so far
l&h industrialMeeting sponsorOnly NHA, so far
lane webuild groupMeeting sponsorOnly NHA, so far
logo lignum vitae north americaMeeting sponsorOnly NHA, so far
luxspeedMeeting sponsorOnly NHA, so far
mavelamericasMeeting sponsorOnly NHA, so far
Millenium logoMeeting sponsorOnly NHA, so far
nenciniMeeting sponsorOnly NHA, so far
petrotechMeeting sponsorOnly NHA, so far
pfwMeeting sponsorOnly NHA, so far
Reach SystemsMeeting sponsorOnly NHA, so far
reelMeeting sponsorOnly NHA, so far
sentry global solutionsMeeting sponsorOnly NHA, so far
steel fab incMeeting sponsorOnly NHA, so far
Turbine pros logoMeeting sponsorOnly NHA, so far
Voith logoMeeting sponsorOnly NHA, so far
Worthington productsMeeting sponsorOnly NHA, so far
Sources: 1 published list, read October 2026

Clean Currents 2026 Sponsors. Read October 2, 2026. Sponsors of Clean Currents 2026, NHA's annual water power trade show and conference.

Something wrong here? Tell us what we missed.

Who backs NHA's peers, but not NHA

Companies named publicly by at least one of NHA's five peer societies, and not found in NHA's reviewed public records.

CompanySEIAEEIIDEAPeers
Black & McDonald LimitedNamedESAP Ribbon Cutting Partner2 of 3
Burns & McDonnell Engineering Co. Inc.Power MemberGold2 of 3
CHA Consulting, Inc.NamedNamed2 of 3
JacobsNamedSilver2 of 3
PwCNamedESAP Ribbon Cutting Supporter2 of 3
Siemens Energy, Inc.NamedSilver2 of 3
2G Energy Inc.Bronze1 of 3
AccruentNamed1 of 3
Actalent Services, LLC.Named1 of 3
ADAMS Valves, Inc.Named1 of 3
AECOMNamed1 of 3
Aecon UtilitiesNamed1 of 3
AEGIS Insurance Services, IncNamed1 of 3
AEMNamed1 of 3
AEP-THERMAL Inc.Named1 of 3
Affiliated EngineersGold1 of 3
Agostino UtilitiesNamed1 of 3
AIC Heat ExchangersNamed1 of 3
Airspan NetworksNamed1 of 3
Akin Gump Strauss Hauer & Feld, LLPNamed1 of 3
AlixPartnersNamed1 of 3
Allan Briteway Electrical Utility Contractors, Inc.Named1 of 3
Alliance AdvisorsNamed1 of 3
Altec Inc.Named1 of 3
American Wire GroupNamed1 of 3
Ampirical SolutionsNamed1 of 3
AnterixPower Member1 of 3
Aon Global PowerNamed1 of 3
Aquatherm/PipeXSolutionsNamed1 of 3
Arc-Two Consulting Inc.Named1 of 3
ARCOS LLCNamed1 of 3
ArentFox SchiffNamed1 of 3
ArevonNamed1 of 3
Armour Valve/Boehmer/Radpol PipesNamed1 of 3
Armstrong Fluid TechnologyNamed1 of 3
Armstrong InternationalNamed1 of 3
Arup US Inc dba ArupNamed1 of 3
AsplundhNamed1 of 3
AutoGrid SystemsNamed1 of 3
AvettaNamed1 of 3
AxioNamed1 of 3
Babcock & WilcoxNamed1 of 3
Badger MeterNamed1 of 3
Bain & Company, IncNamed1 of 3
Baker Tilly LLPNamed1 of 3
Balch & Bingham LLPNamed1 of 3
Baltimore Aircoil CompanyNamed1 of 3
bbb architects Ottawa Inc.ESAP Ribbon Cutting Supporter1 of 3
Bentley SystemsNamed1 of 3
Berman and Todderud LLPNamed1 of 3
Beta Engineering LLCNamed1 of 3
BHMG Engineers, Inc.Named1 of 3
BidgelyPower Member1 of 3
BlakladerNamed1 of 3
Bloom EnergyNamed1 of 3
BONDBronze1 of 3
Boston Consulting GroupPower Member1 of 3
Bracewell LLPNamed1 of 3
Bray Commercial DivisionNamed1 of 3
Brightcore.pngSilver1 of 3
BrightnightNamed1 of 3
Brooks Brothers TrailersNamed1 of 3
Brugg PipesNamed1 of 3
BTYGold1 of 3
Caldwell/PreloadNamed1 of 3
Capture H2ONamed1 of 3
Capturis, a Conservice CompanyNamed1 of 3
Carr & Duff LLCNamed1 of 3
Carrier CorporationNamed1 of 3
Caterpillar Inc.Named1 of 3
CB&INamed1 of 3
CBRE Investment ManagementNamed1 of 3
Center Phase Energy, Inc.Named1 of 3
CenterstreamGold1 of 3
CenTrioPlatinum1 of 3
Centuri Group, Inc.Named1 of 3
CF SolarNamed1 of 3
Charles River AssociatesNamed1 of 3
Chem-Aqua, Inc.Gold1 of 3
ChemTreat, Inc.Named1 of 3
ChromaloxNamed1 of 3
CitiNamed1 of 3
CleanAir EngineeringNamed1 of 3
Cleaver-BrooksNamed1 of 3
Commonwealth Associates, Inc.Named1 of 3
Composite Cooling SolutionsNamed1 of 3
Conexus Energy GroupNamed1 of 3
Continuum CapitalNamed1 of 3
Cooney TechnologiesNamed1 of 3
CordiaDiamond1 of 3
CorixPlatinum1 of 3
Crowell & Moring LLPNamed1 of 3
CTC Global CorporationNamed1 of 3
Current Edge SolutionsNamed1 of 3
Davis H. Elliot Company, Inc.Named1 of 3
Day Pitney LLPNamed1 of 3
DeloittePower Plus Member1 of 3
DentonsNamed1 of 3
Disaster Resource GroupNamed1 of 3
Divergent AllianceNamed1 of 3
DNNamed1 of 3
Doherty Engineering Inc.Named1 of 3
Donnelly EnergyNamed1 of 3
DSA, Inc.Named1 of 3
E SourceNamed1 of 3
EagleHawk One Inc.Named1 of 3
Ecosystem.pngSilver1 of 3
Edge ZeroNamed1 of 3
Edgecom EnergyNamed1 of 3
Egon Zehnder International IncNamed1 of 3
Electric Power EngineersNamed1 of 3
EmersonNamed1 of 3
EmpowerDiamond1 of 3
Energy Insurance Mutual Ltd.Named1 of 3
EnergyCAPNamed1 of 3
ENTRUST Solutions Group (formerly EN Eng)Named1 of 3
Enwave Energy CorporationPlatinum1 of 3
EPLAN LLCNamed1 of 3
Equans ServicesESAP Ribbon Cutting Title Sponsor1 of 3
ERockNamed1 of 3
Esri, Inc.Named1 of 3
ESS Inc.Named1 of 3
EVAPCONamed1 of 3
EverllenceNamed1 of 3
Exponent, Inc.Named1 of 3
ExxonMobil Upstream CompanyNamed1 of 3
EYPower Member1 of 3
Fast ForwardNamed1 of 3
Ferreira Power SouthNamed1 of 3
Filsinger Energy Partners (FEP)Named1 of 3
Flow Control Industries, Inc.Named1 of 3
FluenceNamed1 of 3
Fortress Information SecurityNamed1 of 3
FT Energy Co., Ltd.Named1 of 3
FVB Energy Inc.Silver1 of 3
G&W Electric CompanyNamed1 of 3
Gaumer ProcessNamed1 of 3
GEA North AmericaNamed1 of 3
Generac Power Systems, Inc.Named1 of 3
General MotorsNamed1 of 3
GF Urecon LtdESAP Ribbon Cutting Supporter1 of 3
Gilsulate International, Inc.Named1 of 3
Global Power ProductsNamed1 of 3
GradyentNamed1 of 3
Grain Management, LLCNamed1 of 3
GreystoneNamed1 of 3
GridwareNamed1 of 3
Ground Exchange OperationsNamed1 of 3
Grundfos.pngSilver1 of 3
GuidehousePower Plus Member1 of 3
HanAra SoftwareNamed1 of 3
Haugland Energy GroupNamed1 of 3
Heidrick & StrugglesNamed1 of 3
HexagonNamed1 of 3
HICO AmericaNamed1 of 3
Hitachi EnergyNamed1 of 3
Hubbell Power Systems, Inc.Power Member1 of 3
HUBER Technology, LLC.Named1 of 3
Hunton Andrews Kurth LLPNamed1 of 3
Huron Consulting GroupNamed1 of 3
HyAxiom, Inc. THE CLEAN ENERGY YOU COUNT ON™Named1 of 3
IBM CorpPower Member1 of 3
IC_Thomasson_Associates.pngSilver1 of 3
ICFNamed1 of 3
IMCORPNamed1 of 3
IMINamed1 of 3
Imperium TechnologiesNamed1 of 3
Indeck Power Equipment CompanyNamed1 of 3
Infra PipesNamed1 of 3
INNIO Group - Jenbacher SolutionsNamed1 of 3
Innovate EnergyNamed1 of 3
Intertek CEANamed1 of 3
Intertrust Technologies CorporationNamed1 of 3
Irth SolutionsNamed1 of 3
ISN Software CorporationNamed1 of 3
IsoplusNamed1 of 3
ITRON, Inc.Named1 of 3
J.L. Richards & Associates LimitedNamed1 of 3
Jenner & Block LLPNamed1 of 3
Johnson Controls, Inc.Diamond1 of 3
Jones DayNamed1 of 3
Kairos WorldwideNamed1 of 3
Kerr Wood Leidal Associates Ltd. (KWL)Silver1 of 3
KFI_Engineers.pngSilver1 of 3
Kiewit CorporationNamed1 of 3
KloudGinNamed1 of 3
KPMG LLPNamed1 of 3
Kurita AmericaNamed1 of 3
KyothermNamed1 of 3
Landis+Gyr Inc.Named1 of 3
LeidosNamed1 of 3
Lewis ServicesNamed1 of 3
Lindsey SystemsNamed1 of 3
LineVisionNamed1 of 3
LocusView IncNamed1 of 3
Loeb & Loeb LLPNamed1 of 3
LucasysPower Plus Member1 of 3
LynkwellNamed1 of 3
M&S Engineering, LLCNamed1 of 3
Magnus 1946 Chemicals Ltd.Named1 of 3
Mainspring EnergyNamed1 of 3
Maritz AutomotiveNamed1 of 3
MasTec, Inc.Named1 of 3
Maxi-ThermNamed1 of 3
McCrometer Inc.Named1 of 3
McGuireWoods LLPNamed1 of 3
McKinsey & CoNamed1 of 3
MFR SecuritiesNamed1 of 3
Michels Power, Inc.Named1 of 3
Midwest GeothermalNamed1 of 3
Miller & Chevalier CharteredNamed1 of 3
Milwaukee ToolNamed1 of 3
Mitsubishi Power Americas, Inc.Power Member1 of 3
Miura Canada Co., Ltd.Named1 of 3
Moelis & CompanyNamed1 of 3
MomentumNamed1 of 3
Moran Environmental Recovery, LLCNamed1 of 3
Morgan, Lewis & Bockius LLPNamed1 of 3
MOSAICNamed1 of 3
Munger, Tolles & Olson LLPNamed1 of 3
MYR Group IncNamed1 of 3
Nalco Water, an Ecolab CompanyNamed1 of 3
Newpark Mats & Integrated ServicesNamed1 of 3
NextpowerPower Member1 of 3
Nira EnergyNamed1 of 3
Northern Blower Inc.Named1 of 3
Northline Utilities LLCNamed1 of 3
Noteworthy AINamed1 of 3
Nuclear Electric Insurance LimitedNamed1 of 3
Nupi Americas, Inc.Named1 of 3
Oliver WymanNamed1 of 3
OlssonBronze1 of 3
Oncourse Home SolutionsNamed1 of 3
ONICON IncorporatedNamed1 of 3
OnterrisNamed1 of 3
Optimum EnergySilver1 of 3
OPTIT Corp.Named1 of 3
Oracle CorporationPower Plus Member1 of 3
Osmose Utilities Services, Inc.Named1 of 3
OverstoryNamed1 of 3
Owens Corning FOAMGLASNamed1 of 3
Palantir Technologies, Inc.Named1 of 3
Pano AIPower Member1 of 3
PCL ConstructionESAP Ribbon Cutting Partner1 of 3
Pegasus Global Holdings, Inc.Named1 of 3
PERMA-PIPE, Inc.Named1 of 3
Permacast WallsNamed1 of 3
Pike ElectricPower Member1 of 3
Pillsbury Winthrop Shaw Pittman LLPNamed1 of 3
POWER Engineers, Inc.Named1 of 3
PowerPlan, Inc.Power Plus Member1 of 3
Preston Phipps Inc.Named1 of 3
Primoris Energy Services CorporationNamed1 of 3
PrologisNamed1 of 3
PRVN Consultants, Inc.Bronze1 of 3
QICNamed1 of 3
QMC Metering SolutionsNamed1 of 3
QualusNamed1 of 3
Quanta ServicesPower Plus Member1 of 3
Rabobank InternationalNamed1 of 3
RambollSilver1 of 3
Ratmon, N.A.Named1 of 3
RCR LLCNamed1 of 3
Reel Power IndustrialNamed1 of 3
Regulated Capital ConsultantsNamed1 of 3
Reliability Efficiency & Optimization LLCNamed1 of 3
Renewable Energy Integration GroupNamed1 of 3
Rentech Boiler Systems, Inc.Named1 of 3
RhizomeNamed1 of 3
RMH-BlackBlue-Logo.pngSilver1 of 3
Rock Energy StorageNamed1 of 3
Roland Berger, LLCNamed1 of 3
Rotating Machinery ServicesNamed1 of 3
Rovanco Piping SystemsNamed1 of 3
RoviSysSilver1 of 3
Roxtec, Inc.Named1 of 3
RS Technologies Inc.Named1 of 3
S&C Electric CompanyPower Member1 of 3
Safety Management GroupNamed1 of 3
Salas O'BrienNamed1 of 3
SAMNamed1 of 3
Sandale Utility ProductsNamed1 of 3
Sargent & Lundy, LLCNamed1 of 3
Schneider ElectricNamed1 of 3
ScottMadden, Inc.Named1 of 3
SenseNamed1 of 3
Sensus, a Xylem brandNamed1 of 3
Sentient EnergyNamed1 of 3
SevenFoldNamed1 of 3
SHARC EnergyNamed1 of 3
Sharper Shape IncNamed1 of 3
Sidley Austin LLPNamed1 of 3
Siebert ElectricNamed1 of 3
Siemens CorpNamed1 of 3
Siemens_Smart_Infrastructure.pngGold1 of 3
SiFi Engineering and Fabrication Ltd.Named1 of 3
SimoneauESAP Ribbon Cutting Partner1 of 3
Skadden, Arps, Slate, Meagher & Flom LLPNamed1 of 3
SmardtNamed1 of 3
Smart Infrastructure SolutionsNamed1 of 3
Solar MaterialsNamed1 of 3
Solar Turbines IncorporatedGold1 of 3
Somerville Appalachian Pipeline ContractorsESAP Ribbon Cutting Supporter1 of 3
Southwire CompanyNamed1 of 3
Sparks Energy Inc.Named1 of 3
Spencer StuartNamed1 of 3
Spirax Sarco Canada Ltd.Named1 of 3
Spirotherm, Inc.Named1 of 3
SPRNamed1 of 3
SPX Cooling TechNamed1 of 3
SSS Clutch Company, Inc.Named1 of 3
Stanley ConsultantsSilver1 of 3
Steptoe LLPNamed1 of 3
Sterling Site Access Solutions, LLCNamed1 of 3
Storm Services, LLCNamed1 of 3
Strategic Staffing SolutionsNamed1 of 3
Sunbelt SolomonNamed1 of 3
SWCA Environmental ConsultantsNamed1 of 3
SWEP North America, Inc.Named1 of 3
SynchroGridNamed1 of 3
Syntec Process EquipmentNamed1 of 3
SystrendsNamed1 of 3
SytisNamed1 of 3
Taft Stettinius & Hollister LLPNamed1 of 3
Technical Consumer ProductsNamed1 of 3
TechnosylvaPower Member1 of 3
Telecom Transport ServicesNamed1 of 3
Tempest Energy, LLCNamed1 of 3
TeneoNamed1 of 3
Terex UtilitiesNamed1 of 3
TerraPowerPower Member1 of 3
Thayer Infrastructure ServicesNamed1 of 3
The Ad Hoc GroupNamed1 of 3
The Davey Tree Expert CompanyNamed1 of 3
The Desoto GroupNamed1 of 3
The Heico CompaniesNamed1 of 3
The Townsend Company, LLCNamed1 of 3
ThermaCity EnergyNamed1 of 3
Thermacor Process Inc.Named1 of 3
Thermo SystemsGold1 of 3
ThermofinNamed1 of 3
TraneGold1 of 3
TRC CompaniesNamed1 of 3
Treaty Oak Clean Energy, LLCNamed1 of 3
TreeswiftNamed1 of 3
Tri-M GroupNamed1 of 3
Trilliant Networks Inc.Named1 of 3
Troutman Pepper LLPNamed1 of 3
UbicquiaNamed1 of 3
UI Solutions GroupNamed1 of 3
UlteigNamed1 of 3
UplightNamed1 of 3
Urbint (now Itron)Power Member1 of 3
Van Ness Feldman, LLPNamed1 of 3
VeoliaNamed1 of 3
VeriforceNamed1 of 3
VertexOneNamed1 of 3
VexveNamed1 of 3
Viatec, Inc.Named1 of 3
Vicinity EnergyPlatinum1 of 3
VictaulicNamed1 of 3
Victory Energy OperationsNamed1 of 3
VilterNamed1 of 3
Vinson & Elkins LLPNamed1 of 3
Wabash Power Equipment CompanyNamed1 of 3
Walker Blue, LLCNamed1 of 3
Wartsila North America, Inc.Named1 of 3
WeaveGridNamed1 of 3
Weishaupt CorporationNamed1 of 3
WELLFAB Services LTD.Named1 of 3
WESCONamed1 of 3
West MonroePower Member1 of 3
Western Weather Group, Inc.Named1 of 3
Whiting TurnerSilver1 of 3
Wiley_Wilson.pngSilver1 of 3
Wilkinson Barker Knauer LLPNamed1 of 3
Wilson Construction Co.Named1 of 3
Wired SynergyESAP Ribbon Cutting Supporter1 of 3
Wright & Talisman, P.C.Named1 of 3
WSPESAP Ribbon Cutting Supporter1 of 3
XIGNUXNamed1 of 3
XylemNamed1 of 3
Zeta BoilerNamed1 of 3
Zwick Valves N.A.Named1 of 3

Something wrong here? Tell us what we missed.

The outside view

The trade association of the companies that own, build and supply American water power, working to keep an aging fleet licensed and to win room for pumped storage and marine energy beside it.

  • Consensus
  • Build
  • Inward
  • Operational

Their shape

The League

Far-flung, and stronger for it.

The League is a federation of many, where the value lives in the connections between its members and chapters. Its gift is reach and resilience, its challenge is holding a shared identity across all its parts.

Also reads toward The Citadel and The Frontier.

Strengths

→Coordinated scale that punches above its weight.
→Ambition matched by professional execution.
→A credible, unified voice for many.

Not an official page of National Hydropower Association. Sociogene does not consult. Everything here comes from public sources, dated and linked. Something wrong here? Tell us what we missed.