PLS-CADD™ Users List
This list was last updated on October 2, 2024.
The list does not include the hundreds of users of PLS-CADD/Lite, the
simplified version of PLS-CADD which is restricted to the calculation of sags,
tensions, stringing charts, galloping ellipses and loading trees.
Albania
- Elbndertuesi
- OST sh.a.
Algeria
- Arnold Palmer
Argentina
- EDEMSA
- ESIN Consultora
- Ingenias S.R.L Argentina
- TRANSBA SA
Australia
- Acciona Geotech Group Services Pty Ltd
- Adelaide Power Design Services Pty Ltd
- AECOM Australia Pty Ltd
- Alliance Power & Data
- Ampcontrol
- Amplitude Consultants Pty Ltd
- ARA Electrical High Voltage Services
- Arcadis
- Arup Australia Services Pty Ltd
- AtkinsRealis
- Aurecon Australia Pty Ltd
- Ausgrid
- AusNet Services
- Beca Ltd - New Zealand
- Beca Pty Ltd
- Beyond Electrical Engineering
- Consolidated Power Projects Australia Pty Ltd
- DEP Consulting
- Distribution Power Design
- Downer Utilities Australia
- Dulhunty Works
- ECG Engineering
- Elecnor Australia
- Electranet, SA
- Endeavour Energy
- Energy Queensland Ltd
- Energy Serve
- ENERGYZE CONSULTING SERVICES
- Entura
- Essential Energy
- Fortescue Metals Group Limited
- Future Engineering & Comm (AUS)
- FYFE ENGINEERING PTY LTD
- Genus Infrastructure Pty Ltd
- GHD Services
- GPA Engineering
- Grupo Cobra
- GS E&C Australia
- Heroz Engineering Pty Ltd – Australia
- Iberdrola Australia
- Jacobs Group
- KBR
- Merz Consulting
- Mott MacDonald Australia Pty Limited
- Northern Territory Power and Water Authority
- Osmose Australia Pty Ltd
- Partum Engineers & Consultants
- Peracon Australia
- Plus ES
- Pomelo Consulting
- Power Control Engineers
- Power Line Design Pty Ltd
- Power Solutions
- Power Structure Solutions Pty Ltd
- Powerlink Queensland
- PowerPlant Project Services-Australia
- Queensland Power System Design
- Rio Tinto
- RJE Global Pty Ltd
- SA Power Networks
- Sydney Trains - NSW
- Tasmanian Networks
- Transgrid
- UDCS Australia
- UGL Engineering Pty Ltd
- Wave International
- Wedcon Pty Ltd
- Western Power Corporation
- Worley Consulting
- WSP Australia Pty Ltd
- Zenviron
- Zinfra Group
Bahamas
- Grand Bahama Power Company
Bahrain
- MIDAL Cables B.S.C C
Bangladesh
- ETCBL Global
- FUJIAN ELECTRIC POWER ENGINEERING CO., LTD
- HANBI
- MJM Associates
- Power Grid Company of Bangladesh
Belgium
- Decube Consult
- ELIA Asset Belgium
- TCES
- Tractebel Engineering
Belize
- Belize Electricity Limited
Bhutan
- Bhutan Power Corporation Ltd
Bolivia
- CRE RL
- ENDE Transmision SA
Brazil
- A.Polizelo Obras de Fundacoes - EPP
- Abengoa
- Araxa Transmissao Ltda
- Argo Transmissao de Energia SA
- CHESF
- COPEL
- CTEEP
- Elektro Operacao e Manutencao Ltda EKOM
- Energia Servicos Eletricos Ltda
- Energisa Goias Transmissora
- ENERGISA Solucoes SA
- ENERMAIS ENERGIA LTDA
- Eneva SA
- Engepro Engenharia Ltda
- Engetecnica Engenharia e Construcucao Ltda
- Engetower Engenharia e Consultoria Ltda.
- ENGIE BRASIL ENERGIA S.A.
- Ensiste Engenharia de Sistemas Eletricos Ltda.
- ETC Empresa Transmissora Capixaba SA
- Fasttel Engenharia Ltda
- FURNAS Centrais Eletricas SA
- ICSK Brasil Construcao Ltda
- Inova Energy Engenharia Ltda
- Intertechne Consultores SA
- Isotech
- JI Engenharia Ltda
- Lmeng Consultoria Projetos Engenharia Ltda
- Marte Projetos Ltda
- Nova Engevix Engenharia e Projetos SA
- Petrobras
- Petr¢leo Brasileiro S.A. - Petrobras
- Power Energie Engenharia Ltda
- Prolt Engenharia de Sistemas de Transmissao Ltda
- Pw Line Servicos de Engenharia Ltda
- RS Engenharia e Consultoria Ltda. - EPP
- SAE Towers
- Satel Brasil
- Shemar Latam Holding Ltda
- Sisnergy Solucoes e Sistemas Integrados Ltda
- STERLITE
- Tabocas Participacoes Empreendimentos S_A
- Tecnoplano Consultoria de Projetos e Obras Ltda
- Transmissora Alianca de Energia - TAESA
- Transnorte Energia SA - TNE
- Xingu Transmissora de Energia
Bulgaria
- EDES Ltd
Burkina Faso
- SONABEL
Cambodia
- PESTECH (CAMBODIA) PLC
Cameroon
- Eneo
- NGOG Job
Canada
- AAB Engineering Inc.
- AECOM Consultants Canada
- Aethon Aerial Solutions Inc
- Algoma Power Inc
- Altalink L.P.
- Ampjack Industries Ltd
- Andritz Automation Ltd.
- ATCO Electric - Transmission
- ATCO Electric Distribution
- Barkley Technologies CAN
- Battle River Power Coop
- BC Hydro
- BC Hydro Distribution
- BESTECH
- CBCL Limited
- Chimax Inc.
- CIMA
- CimePoles
- Clean Energy Consulting
- DBS Energy Services
- Derek Hutchinson
- DMD Power Engineering Ltd
- Eastpoint Engineering
- Elias Ghannoum Consultant
- EMPRO CONSULTING INC
- Enerlinxs Inc.
- Enmax Corporation
- exp Services Inc
- FNX-Innov inc
- Forbes Bros Ltd
- FortisAlberta
- FortisBC
- G-Tower Inc
- GCM CONSULTANTS
- GrandBridge Energy Inc
- Groupe BBA Inc Canada
- Hardline Engineering Ltd
- Hatch Ltd
- Hathout PGS Inc
- HK Powerline
- HM Inc
- Hydro One
- Hydro Quebec - Central
- HyperShell Consultants
- Iconic Power Systems
- Inicaina Ventures Ltd.
- KBM Resources Group
- Kitchener-Wilmot Hydro - Ontario
- Lake Engineering Ltd
- Laselle Consultants
- Lauren Services
- Legacy DesignTech Inc.
- Lethbridge, City of (Alberta)
- Lex Engineering Ltd
- Magna IV Engineering
- Makami Engineering Group Ltd
- Manitoba Hydro
- Maritime Electric Co
- Maskwa High Voltage Ltd
- MCW/AGE
- Method4 Engineering Inc
- MVA Consulting Ltd. CAN
- Nalcor - Power Supply
- New Brunswick Power Corp.
- Newfoundland & Labrador Hydro
- Newfoundland Power
- Norda Stelo Inc
- NORDEN Energy Inc
- Nordmin Engineering
- Northwest Territories Power Corporation (NTPC)
- Nova Scotia Power
- Nova Scotia Power Inc. - ECEI
- OGL Engineering
- Phasor Engineering Inc
- Precision Communication Solutions Inc
- Primary Engineering and Construction Corp
- Profile Powerline Inc
- Protech Engineering Inc.
- RAM Engineering Ltd
- Red Deer Electric Light and Power
- Rising Edge Group
- RR Power Consulting Inc.
- RS Technologies Inc
- Saskatoon Light & Power
- SaskPower
- SBB inc
- Shemar Power Canada
- SNC-LAVALIN INC M&M
- SNC-Lavalin-Hydro
- Stantec Consulting
- Teck Coal
- Tetra Tech Quebec
- Tetra Tech-WEI
- Tetratech ICE
- Wood Canada Limited
- Worley Canada ULC
- WSP Canada Inc
- Xentric Engineering Ltd
- Yukon Energy Corporation
- ZE Power Engineering
Chile
- Acciona
- Acep
- AES Andes SA
- Ausenco
- Bbosch SA
- BESALCO ENERGIA RENOVABLE SA
- Colbun Energia
- Conexion SpA
- Constructora Jara y Cordova Ltda.
- Enel Generacion
- Enlace Ingenieria Electrica Limitada
- EQUANS CHILE
- ESINEL
- Ferrovial Agroman Chile SA
- Frontera Ingenieria
- I-SEP Ingenieros SpA
- Ingenieria y Construccion Sigdo Koppers SA Chile
- Ingenieros Emetres S.A.
- JAPP Ingenieros
- JRI Ingenieria S.A.
- JYT LTDA
- Kipreos Ingenieros S.A
- LOS GUINDOS GENERACION SPA
- Minera Candelaria
- Multical Ltda
- oEnergy Generacion Solar Distribuida SpA
- PARES Y ALVAREZ INGENIEROS ASOCIADOS LTDA
- Penta Ingenieros Asociados
- PLEng SpA
- Proingesa
- REICH JRI Ingeneiria SPA
- SAESA
- SEC
- Servicios de Ingeniería IMA SA
- SouthPower Servicios Electricos Especializados SpA
- Stantec Consulting Ltd
- Tecnored
- Tractebel Engineering Chile
- TRAM INGENIERIA
- Transelec SA
- VERANO ENERGY
- WSP Chile SA
China
- Beijing OTEC Engineering Co Ltd
- China National Electric Engineering Co., Ltd.
- China Water Resources Beifang
- Chongqing MASTER Engineering Technology Co Ltd
- CJWSJY ChangJiang Design Institute
- CPS Development Co Ltd
- Fugro Pacifica Qinhuangdao Co Ltd
- GDEPDI Electrical
- Nanjing Haoan Technology Consulting Co., Ltd
- Nanjing HongWang Electric Technical Consulting Co
- NCPE Lines
- NIEPC -China
- Shanghai Shemar Power Engineering Co Ltd
- Shanxi Tawo Electric Power Engineering Design Co., Ltd.
- Sichuan Electric Power Design & Consulting Co Ltd Lines
- SWEPDI South West Electric Power Design Institute
Colombia
- ANDINA DE ENERGIA SAS
- Applus Norcontrol
- Audubon Companies
- BRP Ingenieros
- Celsia Colombia
- CENS
- CGM
- CHEC Central Hidroelectrica Caldas
- EDEMSA
- Electricas de Medellin Comercial EDEMCO
- Electrificadora de Santander-ESSA
- Empresa de Energia de Bogota
- Empresas Publicas de Medellin
- GERS SAS
- HMV Ingenieros
- Ingenieria & Diseno S.A. Colombia
- Ingenieria Especializada S.A.
- Ingenieria Y Soluciones Especializadas SAS
- Ingetec
- ISA Interconexion
- Optima Ingenieria SAS
- PROING SA
- RGS CONSULTORES SAS
- Wood
- WSP Colombia
Congo, Democratic Republic of the
- ECONERGY
Costa Rica
- Empresa Propietaria de la Red S.A.
- Instituto Costarricense de Electricidad
Cote d`Ivoire
- COTE D'IVOIRE ENERGIES
Croatia
- Dalekovod - Projekt
- HOPS Croatian Transmission System Operator Ltd
Cyprus
- Electricity Authority of Cyprus
Czech Republic
- EGEM
- ELEKTROTRANS
- Elektrovod as
- OMEXOM GA Energo s.r.o.
Denmark
- Energinet
- Ramboll Denmark A/S
Dominican Republic
- ETED
Egypt
- Elsewedy Electric PSP
- Giza Integrated Solutions
- Middle East Engineering Consulting Office (Meeco)
- Shaker Consultancy Group
El Salvador
- CAESS EL Salvador
- ETESAL
Estonia
- AS Connecto Eesti
- Elering AS
- Enersense AS
- Leonhard Weiss OU
Ethiopia
- ETHIOPIAN ELECTRIC POWER
Finland
- Destia Oy
- ELTEL Networks Finland
- Insplan Oy
- Rejlers Finland Oy
- Sweco Finland Oy
- TLT-Building Oy
France
- Atlantique Etudes
- Bouygues Energies
- Bureau Etudes EEE
- EDF - CIST
- EGIS SA
- EGIS WATER AND MARITIME
- Eiffage Energie T&D
- EmergiC
- Etudes de Travaux
- GEOCET
- GEODESS
- Hecla
- IMPACT Etudes
- Inabensa
- INEO
- Laglasse & Omhovere
- LEBAG
- Nexans France
- OMEXOM Atlantique
- RTE
- RTE-International
- Sarrasola
- SAS GS Engineering
- SCIE THT Omexom
- SELT FRANCE
- SEMI France
- Société SETREL
- SPIE Thepault
- Strasbourg Electricite Reseaux
- Tractebel
Georgia
- GSE - Georgian State Electrosystem JSC
- JSC Energo-Pro
Germany
- AFL Telecommunications GmbH
- Cteam Luxembourg SARL
- EQOS Energie Deutschland GmbH
- Fichtner GMBH
- GOPA - International Energy Consultants GmbH
- ib vogt GmbH
- Richard Bergner Elektroarmaturen GmbH & Co. KG
Ghana
- Engineering Directorate - ECG
- Ghana Grid Company Ltd - Design Section
Greece
- GEOERGA ELECTRIC ENERGY LTD
- INDEPENDENT POWER TRANSMISSION OPERATOR OF GREECE
- MYTILINEOS S.A.
- Synenergy Advisors IKE
Guatemala
- Internacional Electrica de Servicios S.A
- TRECSA
- TRELEC SA
Honduras
- ENEE
Hong Kong
- CLP Power Hong Kong Ltd
Hungary
- AFRY EROTERV ZRt
- Varpalotai Kiseromu Kft
Iceland
- EFLA
- Norconsult ehf
India
- ADANI ENERGY SOLUTIONS LIMITED
- Advanced Ultra Power Transmission Consultancy AUPTC
- Aecom India Pvt Ltd
- AKSHAT SURVEY & ENGINEERING CONSULTANTS
- Apar Industries Limited
- ARCADIS
- Arvensis Energy Pvt Ltd
- ASEC India LLP
- ASSAM ELECTRICITY GRID CORPORATION LIMITED
- Associated Power Structures Pvt Ltd India
- BAJEL Projects Ltd
- Balfour Beatty
- Burns & McDonnell India Pvt Ltd
- Cyient
- Damodar Valley Corp
- Data Collection Infotech (India) Pvt Ltd.
- Degitrans Pvt Ltd
- EDR Continuous Information Pvt. Ltd
- Fichtner Consulting Engineers Private Limited
- GETCO Gujarat Energy Transmission Corp Ltd
- Hexagon Geosystems Services India Pvt Ltd
- Impulsions Laser Consulting Pvt Ltd
- IndiGrid
- Jyoti Structures Ltd.
- Kalpataru Power Transmission
- KEC International
- L&T Sargent & Lundy Ltd SEZ
- Larsen & Toubro Ltd India
- Md Rahad Hossain
- Megha Engineering Infrastructure Limited
- MNEC Consultants Pvt. Ltd.
- National Contracting Co India Pvt Ltd
- ND Consultants
- PGCIL - Northern Region Transmission System - III
- PGCIL Billaspur
- PGCIL Nellore
- Power Consultants and Agencies
- POWERGRID CORPORATION OF INDIA LIMITED PGCIL
- Powertek Utility Services Pvt Ltd
- PRATIK SURVEYORS INDIA PVT LTD
- PVinsight Private Limited
- Quantum Spatial India Pvt. Ltd.
- Reliance Industries Limited
- RS Infraprojects
- Salasar Techno Engineering Limited
- SgurrEnergy Private Limited
- SHYAMA POWER INDIA LIMITED
- Skipper Limited
- Sleepwalkers
- Stantec ResourceNet India Pvt Ltd
- Sterlite Power
- Tata Consulting Engineers
- Tata Projects Limited
- Torrent Power Ltd
- Tractebel
- Transrail Lighting Ltd
- Trucon Associates
- TSTRANSCO
- VKN DESIGN ENGINEERING SERVICES LLP
- WAPCOS Limited
- WAPCOS LTD
- Wood India Engineering & Projects Private Limited
- WS Atkins (India) Pvt Ltd
- WSP Consultant India Pvt. Ltd
Iraq
- HERO Company
- Ministry of Electricity Ninawa
- Science Technology Company
Ireland
- ESB International
- Northern Ireland Electricity
- Transmission Links Ireland
Israel
- Israel Electric Corporation
Italy
- 2Masteam Ingegneria
- 3E Ingegneria
- Bettiol Ing Lino srl
- CEIE POWER S.p.A.
- CML SRL
- COGET IMPIANTI S.R.L.
- CTE S.P.A.
- Farenti S.r.l.
- FT ENGINEERING s.r.l.
- GEOCART
- GEOTECH SRL
- Greenplan Engineering Srl
- iLStudio srl
- MAXXI ENGINEERING
- Nexus Ingegneria Srl
- NX Engineering S.r.l.
- RODA S.P.A
- SeltSpa
- Studio Ing. G. Pietrangeli s.r.l.
- Tecnolines Italia Srl
- TEN PROJECT SRL
- Tuscia Engineering
Jamaica
- Jamaica Public Service Company
Japan
- Nippon Koei Energy Solutions Co., Ltd.
- Tokyo Electric Power Service Co
Jordan
- National Electric Power Company (NEPCO)
Kenya
- KETRACO - Kenya (SBB)
Kosovo
- Kompania Kosovare per Distribuim dhe Furnizimme Energji - KEDS
Kuwait
- National Contracting Co Ltd
Latvia
- Elnetworks
Lebanon
- Dar Al-Handasah
Lithuania
- Elinijos UAB
- Projektai ir Co
- Tetas, UAB
- UAB Eiselektrus
- UAB Energetikos projektavimo institutas
Luxembourg
- Creos Luxembourg
Macedonia
- SINVIR PROEKT
Madagascar
- Cellule d'Execution du Projet - PRIRTEM
Malaysia
- AF BUMI RESOURCES SDN BHD
- HG Power Transmission Sdn Bhd
- IAC Infrastructure Sdn Bhd
- Jacobs Engineering Group Malaysia SDN BHD
- LARICO Infrastructure Sdn Bhd
- SABAH ELECTRICITY SDN BHD
- Sarawak Energy Berhad
- SB Powerline Sdn Bhd (SBPL)
- Tenaga Nasional Berhad
Mexico
- Conductores Monterrey SA de CV
- EDEMTEC SA de CV Mexico
- Elecnor S.A. Mexico
- FERTIG SA DE CV
- IENova
- Qually Integration y Sistemas
- SESELEC
- Techint S.A. de C.V. Mexico
- Valmont Industries Inc
- Voltrak SA de CV
Montenegro
- CGES - Crnogorski Elektroprenosni System (TS)
Morocco
- Cegelec Maroc
Mozambique
- Electricidade de Mozambique
- ProConsultores, Lda
Namibia
- Nampower
- Transmission Consulting Services TCS
Nepal
- Jade Consult Pvt Ltd
- MCA-Nepal
- NEA - Nepal Electricity Authority
- Rastriya Prasaran Grid Company Ltd
- Sigma Con Pvt Ltd
Netherlands
- CroonWolter&dros
- DNV GL Nederlands BV
- Movares Nederland BV
- Qirion BV
- SPIE-Infra Telecom
- Sweco Nederland B.V.
- TenneT TSO BV
- Witteveen+Bos Raadgevende ingenieurs BV
- WSP – Netherlands
New Caledonia
- Enercal
New Zealand
- Aurecon
- Electronet Services - NZ
- Groundline PTY Ltd.
- LUMEN
- Northpower Limited - NZ
- OMEXOM NZ
- Transpower
- Ventia NZ Operations Limited
Nicaragua
- ENATREL
Nigeria
- Bezaleel Engineering & Systems Ltd
- Colenco Consulting Ltd
- Transmission Company of Nigeria (TCN PIU)
- Transmission Company of Nigeria WB PMU.
- West African Power Pool (WAPP) North Core Project
Norway
- BKK Nett AS
- COWI AS
- Efla AS
- Josok Prosjekt
- Multiconsult ASA
- Norconsult Norge AS
- Statnett
- Sweco Norge AS
Oman
- Galfar Engineering
- Hamed Engineering Services LLC
- Mott MacDonald Oman
- Muscat Engineering Consultancy LLC
- Petroleum Development Oman LLC
- RITAJ Engineers and Consultants
- Rock International Engineering Consultancy
- T-kavin Engineering Consultancy
- TR Engineering
- UNITED ENGINEERING PROJECTS Company LLC
- Vertex Engineering Consultancy
- WorleyParsons Oman Engineering
Pakistan
- Islamabad Electric Supply Company
- Netracon Technologies
- Pakistan Engineering Services (Pvt.) Ltd.
Panama
- CAL Engineering Solutions
- ETESA
- Izharia Ingenieria
Papua New Guinea
- Gateway Energy Ltd
Paraguay
- Tecnoedil SA
Peru
- Abengoa
- AtkinsRealis PERU SAC
- CAM Servicios Del Peru
- CELICON INGENIEROS S.A.C.
- CUMBRA INGENIERIA S.A.
- Dessau S&Z
- EDEMSA
- ELECNOR PERU S.A.C.
- HMV Ingenieros
- Ingema S.A. Sucursal del Peru
- Luz del Sur SAA -Peru
- Peruvian Electric Power Consulting SAC
- PROYECTOS ESPECIALES PACIFICO S.A.
- RED de Energia del Peru SA
- Sisener Ingenieros SA
- WSP Peru Consultoria SA
Philippines
- Aboitz Power Corporation
- ACEN Renewables
- AFRY Philippines, Inc.
- Aurecon Australasia Pty
- Davao Light & Power
- GHD
- Hansei Corporation
- HEFTY POWER SYSTEMS CORPORATION
- Jacobs
- MIESCOR
- NGCP National Grid Corp Philippines
- P&C Systems Inc
- Philcantech Enterprises
- Power Dimension Inc
- Power Systems Research and Consultancy Group Co
- REYES TRANSPOWER DESIGN AND CONSULTANCY SERVICES
- STA CLARA INTERNATIONAL CORPORATION
Poland
- Centralny Port Komunikacyjny SP. Z.O.O.
- CH2M Polska Services Sp. z o.o
- EFLA sp.z.o.o.
- ELBUD-PROJEKT Warszawa Sp
- Elpator Sp. z o.o.
- Eltel Networks Energetyka SA
- ELTEL Networks Engineering SA
- GRINEA Sp. z o.o.
- ILF Consulting Engineers Polska Sp. z o.o.
- Ny Engineering sp. z o. o.
- PSE SA
- pt.energoproject
- TD Energo
- ZIMPRO Lukasz Nazimek
Portugal
- CJR Renewables
- EGSP - Energia e Sistemas de Potencia Lda Portugal
- Energias de Portugal SA
- Fernando Rosa - Projetos Lda
- Geometric Talks Engenharia
- Metalogalva
- PAINHAS SA
- QUADRANTE Engenharia e Sistemas S.A.
- Rede Electrica Nacional
- TECNOPLANO
- Value Element Engineering Solutions
- VOLTALIA
Romania
- CNTEE Transelectrica SA
- Energobit Control Systems
- Power and Lighting Tehnorob SA
- Roeng Transmission Engineering & Consulting
- Romproiect Electro
- S.C. ELECTROMONTAJ S.A. Branch Bucharest
- SC CONSITRANS SRL
- SC Electromontaj Romania
Rwanda
- Energy Development Corporation (EDCL)
- IBC Group PLC
- Rwanda Energy Group Ltd
Saudi Arabia
- AETCON
- Al Fanar Construction Co.
- Al Sharif Group
- Al-Jazirah Engineers & Consultants
- AMEC Foster Wheeler Energy and Partners Engineering Co.
- Bahrawy Gulf Consultancy Group
- Dar Engineering
- Energy and Engineering Projects Pvt Ltd
- HYUNDAI ENGINEERING & CONSTRUCTION CO LTD
- JAWDA ENGINEERING CONSULTANTS
- KBR
- Larsen & Toubro Saudi Arabia LLC
- National Contracting Co Ltd T&D
- National Power Construction Corp. Ltd.
- NEOM Company
- SATECH
- SAUDI ELECTRICITY COMPANY
- Saudi Engineering Group International
Scotland
- Scottish Power Energy Networks (North)
Serbia
- DVANT INZENJERING DOO
- Elektromreza Srbije
- ELEM & ELGO Ltd.
- Global Substation Solutions
- IEE CONSULT se doo
- Mott MacDonald Limited
- Ogranak WSP UK Ltd. Belgrade
Slovakia
- EDWIN sro
- P4E, s.r.o.
- PROVED
- Vychodoslovenska distribucna, a.s.
Slovenia
- IBE DD
South Africa
- Aurecon Australasia Pty Ltd
- Badze Legacy Group
- Consolidated Distribution Services (Pty) Ltd
- DRA Group Holdings (Pty) Ltd
- Dubazana Power
- EHL Consulting Engineers
- Eskom
- Eya-Bantu
- Gibb (Pty) Ltd
- Innovation Expand
- iX engineers
- Iyanda Power Technologies
- Khula Kuse Projects cc
- Legouxsa Pty Ltd
- Lilac Moon
- LSTC (PTY) Ltd
- Lyon & Partners
- Motla Consulting Engineers
- Mzantsi Surveys
- Norconsult Botswana (Pty) Ltd
- PILEC - CJ Janse van Rensburg
- Powerline Survey and Design (Pty) Ltd
- Private National Grid
- Proconics
- Reliance Projects cc
- Rhythm Solutions
- RKS Innovation (Pty) Ltd
- Siyavuya Power Projects Pty Ltd
- SMEC
- TCS PFA Consulting Engineers (Pty) Ltd
- Trans-Africa Projects
- Trans-Design
- Zutari (Pty) Ltd
South Korea
- GS Engineering & Construction Corp - Korea
- Hyundai Engineering & Construction Co.
- ILJIN Electric - Korea
- Metal Link Inc
- Nam Kang Engineering
- SAMSUNG C&T CORPORATION
Spain
- 1A Ingenieros
- ACCIONA INDUSTRIAL SA
- AEROLASER SYSTEM SL
- Ambiset SL
- AMETEL SA
- Andalucia de Electricidad
- Arena Green Power S.L.
- ARRAM Consultores
- Astrom Technical Advisors Sl.
- ATLAS Innovative Engineering S.L.
- Ayesa Ing. y Arqu S.A.
- BBA1 INTERNATIONAL ENGINEERING S.L.
- BOSLAN Ingenieria y Consultoria SA
- CA Infraestructuras T&I S.L.U.
- Capital Energy SL
- Ecointegral
- EGR
- Elecnor S.A.
- Empresarios Agrupados Internacional
- Endesa Ingenieria SL
- ENEL GREEN POWER ESPANA SL
- ESOAL INGENIERIA SLP
- Fabio Garcia
- FAMMSA
- Ferrovial Agroman SA
- FMLINGENIERÍA SLU
- FORESTALIA RENOVABLES
- FYCLAT SERVICIOS FORMATIVOS, S.L.
- GABITEL SOLUCIONES TECNICAS
- GAROC
- GES Siemsa
- Grupo Alta Tension Spain
- Grupo Cobra
- Grupo Hemag
- Grupo Isastur
- i-DE Redes Electricas Inteligentes SAU
- IBERDROLA INFRAESTRUCTURAS Y SERVICIOS DE REDES
- IBERDROLA RENOVABLES
- Idea Ingenieria
- IDOM
- IGNIS Desarrollo S.L.
- IMEDEXSA
- INGECA
- Ingecid
- Ingenieria Estudios y Soluciones Tecnicas
- intertek Iberica Spain SLU
- Investigacion y Control de Calidad SA
- Iplan Gestion Integral SL
- IRC Projects
- ITECLA INGENIERIA, S.L.
- KV1000 S.L.
- Lilan International Investment S.L
- METALSEC
- Mustallar Enerxias SLU
- NOEGA INGENIEROS, S.L.
- NOVATEC Energia & Innovacion SL
- Novotec Consultores
- ORTIZ, CONSTRUCCIONES Y PROYECTOS, S.A.
- OSPREL SL
- Politec Proyectos Servicios
- Postemel
- PRODIEL Energy Espana SL
- Prysma Calidad y Medio Ambient
- Red Electrica
- RIC ENERGY
- SATEL SA Spain
- SEMI
- Sertogal SL
- SIGMARTEC GROUP
- Sisener Ingenieros
- Solarpack Ingenieria
- SOLIDA Energias Renovables
- SOLTEC INTEGRAL SOLUTION SL
- Statkraft Development Spain SLU
- TASGA RENOVABLES
- Tecnica y Proyectos SA
- Total Energies Renowable Iberica
- TREFILADOS DE NAVARRA S.A.
- TSK Electronica Electricidad
- Voltae Espana
- VP INGENIERIA S.L.
Sri Lanka
- CEB - Transmission Design
- Ceylon Electricity Board - Transmission Construction Projects
Swaziland
- Eswatini Electricity Company
Sweden
- AF Industry AB
- JV Mat & Ledningsteknik AB
- Rejlers Sverige AB
- Svenska Kraftnat
- SWECO Energuide AB
- WSP Sverige AB
Switzerland
- AFRY Schweiz AG
- Axpo Grid AG
- Azienda elettrica ticinese
- BKW
- Bouygues Energies & Services SA
- FMV SA
- Future Grid Solutions GmbH
- Groupe E
- Gruner Stucky SA
- IED Gruppe AG
- Maxime ROBBE
- Romande Energie SA
- SBB AG
- Swissgrid AG
- Tenconi SA
Tajikistan
- LLC ENERGOSETPROEKT
Tanzania
- Sinohydro Corporation Limited
- TANESCO
- TANESCO 1
- Tanzania Electric Supply Company
- Tanzania Electric Supply Company Limited TANESCO
- TBEA CO. LIMITED
Thailand
- Beca (Thailand) Co Ltd
- MEGA CONSULTANTS CO LTD
Trinidad
- Trinidad & Tobago Electricity Commission
Trinidad and Tobago
- SDV West Indies Ltd
Tunisia
- LA SOCIETE TUNISIENNE DE L'ELECTRICITE ET DU GAZ (STEG)
- STEG International Services
Turkey
- 3 ETAP ENERJI INSAAT SAN. TIC. LTD. STI.
- Bozlar Yapi
- EMPAS HARITA ENERJI LTD.STI.
- ENPAS GEOLOGY MAPPING ENERGY CO.
- ISTANBUL ELTEMTEK
- MITAS Endustri Sanayi Ticaret AS
- Mitas Enerji ve Madeni Insaat Isleri Turk AS
- NBA ENGINEERING LTD. CO.
- Nesim MUMCU
- Raven Enerji
- SA-RA Energy -Turkey
- T-Design Muhendislik TAS
- TEIAS
UAE
- ElSewedy Power Electrical Contracting LLC
UK
- Freedom Group
Ukraine
- TPS Engineering, LLC
United Arab Emirates
- AtkinsRealis - UAE
- EDF SA - UAE
- Enfras Technical Services - Dubai
- EXPENGG - UAE
- GOPA - International Energy Consultants GmbH LLC Middle East - UAE
- INSTALACIONES INABENSA SA.
- KEC EPC LLC
- Larsen & Toubro Ltd Sharjah
- National Contracting Co Ltd - UAE
- Tractebel Engineering Consultancy LLC - UAE
United Kingdom
- AECOM Infrastructure & Environment UK Ltd
- Arcadis Consulting (UK) Ltd - UK
- Asset & Infrastructure Engineering - UK
- BakerHicks - UK
- Balfour Beatty Utility Solutions - UK
- Eltranet Design Limited - UK
- Energyline
- Godley Engineering Ltd
- Groundline Engineering - UK
- HTDC - UK
- J Murphy & Sons Ltd - UK
- Jacobs UK Ltd
- Keltbray Ltd.
- LSTC - UK
- M Group Services Limited - UK
- Mott MacDonald UK
- Multiconsult UK Ltd
- National Grid Plc UK
- Network Mapping Ltd
- Omexom UK
- PAE T&D Ltd
- Scottish and Southern Energy
- Scottish Power Energy Networks (South)
- Stantec
- TM Power - UK
- UK Power Networks
- Wood - UK
- WSP UK Ltd
Uruguay
- UTE
USA
- 3M Electrical Products Division
- Actalent
- AECOM
- AEP
- Aero-Graphics
- Agbara Engineering
- Align Engineering Solutions
- Allen & Hoshall
- Allgeier, Martin & Associates, Inc.
- Ameren Services
- American Transmission Company
- AMP Transmission LLC
- Ampirical Solutions
- Apogee Engineers, LLC
- Appalachian Electric Cooperative
- Applied High Voltage LLC
- APTIM
- Aquawolf
- ARCADIS US Inc
- Ardmore Roderick
- Arizona Electric Power Cooperative Inc
- Arizona Public Service
- Arkansas Electric Cooperative Corporation
- ARUP US INC
- ARUSI LLC
- ASEC Inc
- Asplundh Construction Corp
- Asplundh Engineering Services LLC
- ASSET Engineering
- Atkins Realis USA
- Audubon Engineering Solutions
- Austin Energy
- Avantus LLC
- Avista Corporation
- Avista Corporation Distribution
- Ayres Assoc.
- Baltimore Gas & Electric
- Banning Engineering
- Barr Engineering Company
- Basin Electric Power Coop
- Bentley Systems
- Beta Engineering
- BHA Inc
- BHMG Engineers
- Big Rivers Electric Corporation
- Binkley & Barfield
- Biren Patel Engineering, LLC
- Black & McDonald
- Black & Veatch
- Black Hills Power & Light
- Blattner Energy
- Blue Ridge Power
- Bluegrass Power Solutions LLC
- Blymyer Engineers
- Board of Public Utilities
- Booth & Associates
- BPA
- Brazos Electric Power Coop
- Bristol Tennessee Essential Services
- Brown & Kysar
- Burns & McDonnell
- C&I Engineering
- Cal Engineering Solutions
- Campos EPC
- Cannon & Cannon
- CDG Engineers
- CDM Smith, Inc.
- CEC Corporation
- CenterPoint Energy
- Central Electric Power Coop
- Central Electric Power Coop S.C.
- Central Hudson Gas & Electric
- Central Iowa Power Coop
- Central Lincoln PUD
- Central Maine Power
- Central Power Electric Coop ND
- Centralia City Light
- CHA Consulting Inc
- Chelan County PUD
- Chen Moore and Associates
- Chugach Electric Association
- City of Lakeland
- City of Ocala
- City of Tallahassee
- City Utilities of Springfield MO
- Civil & Environmental Consultants, Inc
- Clallam County PUD
- CLC Engineering LLC
- CLECO
- Cleveland Utilities
- CMA Architects and Engineers LLC
- Colliers Engineering & Design
- Colorado Springs Utilities
- Commonwealth Associates, Inc.
- Commonwealth Edison
- Con Edison
- Consolidated Nuclear Security LLC
- Consulting Engineers Group
- Consumers Energy
- ControlPoint Technologies
- Cooperative Energy
- Cordoba Corporation
- CORE Electric Cooperative
- Corn Belt Power Cooperative
- Cowlitz County PUD
- CPS Energy
- Cross Canyon Engineering, LLC
- Cross Discipline Engineering, LLC
- CTC
- D Proctor Engineering Inc
- Dairyland Power Coop
- David Evans and Associates Inc - EBU
- Davis Martin Powell & Associates
- Dayton Power and Light
- DEMCO
- Design Alaska, Inc.
- DGR
- Dixie Escalante
- Dominion Energy South Carolina Inc
- Dominion Technical Solutions
- Douglas County PUD
- DRG Technical Solutions, LLC
- Dryden & LaRue, Inc.
- DST Engineers
- DTE Energy
- DUDEK
- Duke Energy
- Duquesne Light Company
- DVG Team Inc
- Dynamic Electrical Solutions
- E2 Consulting Engineers Inc
- East Kentucky Power Co-op
- East River Electric
- Eaton
- EC Fennell Engineering Consultants
- Ecotx Trade Assets Corp.
- EDM International Inc
- El Paso Electric Company Transmission
- Electric Power Board of Nashville
- Electric Power Engineers
- Electrical Consultants Inc.
- Electrical Consulting Engineers
- Ellett & Gaynor
- Empact Engineering LLC
- Empire District Electric Company
- EN Engineering
- ENERCON Services, Inc.
- Engineering Partners Inc
- Entergy Services Inc.
- EPRI - Electric Power Research Institute
- ESC Engineering
- ESP Associates, P.A.
- Eugene Water & Electric Board
- Evergy
- Eversource
- ExecuPOWER
- Exo Group LLC
- Exyion
- Fairwater Engineering Inc
- Finley Engineering Company, Inc.
- FirstEnergy
- Fisher & Arnold
- Florida Power & Light
- Freeport McMoRan Copper & Gold
- FTP Power LLC
- Fugro USA Land, Inc.
- Fulghum MacIndoe & Associates
- GAI Consultants
- Gainesville Regional Utilities
- Gannett Fleming Inc.
- Garg Consulting Services, Inc
- Garkane Energy
- Garland Power & Light
- GeoDigital Int. USA
- Georgia Transmission Corporation
- GIS Surveyors Inc
- Golden Valley Electric Association
- Gonzalez Companies LLC
- GPD Associates
- GPI Geospatial
- Grand River Dam Authority
- Grant County PUD
- Grasher Consulting LLC
- Great River Energy
- Greeneville Light & Power
- Greenville Utillities Commission
- Gresham Smith
- Grid United
- Groundline Engineering - US
- GRP Engineering
- Halff Associates
- Halker Consulting
- Hanford Mission Integration Solutions LLC
- Hawaiian Electric Company
- HDR Engineers
- Henkels & McCoy Inc
- Hetch Hetchy Water and Power
- Hi-Line Engineering
- High West Energy
- HMV Engineers LLC
- HNTB Corp. MA
- Homer Electric Association
- Hoosier Energy
- ICPE Inc.
- Idaho Power Company
- Imperial Irrigation District
- Indianapolis Power & Light Company
- Innovative Engineering Solutions
- Integra Design Group
- Invenergy LLC
- ITC Holdings
- Jacksonville Electric Authority
- Jacobs Engineering
- Jacobs Engineering Group
- JEO Consulting Group Inc.
- K&A Engineering Consulting
- KCS Corporation
- KEC
- Kiewit
- Kimley Horn & Associates
- Kinetics Geospatial
- Kissimmee
- KLJ Engineering LLC
- Knoxville Utilities
- LaBella Associates PC
- LaBella Associates PC - Spain
- Lansing BWL
- Larsen & Toubro
- Lazen Power Engineering
- Lee County Electric Coop.
- Leidos LLC
- Lenoir City Utilities Board
- Level Engineering LLC
- Lewis County PUD
- LG&E and KU Services Co.
- LG&E and KU Services Company
- LHB Inc
- Lincoln Electric
- LineVision Inc
- LineWorks Engineering LLC
- LiveEO
- Lord Engineering Services LLC
- Los Alamos National Laboratory
- Los Angeles Department of Water and Power
- Lower Colorado River Authority
- LS Power Development LLC
- Luzco Technologies
- Lythix
- M A Mortenson Company
- M&S Engineering
- M.D. Henry Co.
- M3 Engineering and Technology
- Madison Gas & Electric
- Marmon Utility LLC
- MasTec Energy Solutions
- Matanuska Electric Association, Inc.
- MBN Engineering
- McCall Thomas Engineering Co Inc
- Mccord Engineering
- McGill Associates, PA
- McKim & Creed
- MDU Resources Group
- Meade Electric Company
- Memphis Light, Gas & Water
- Merrick & Co
- Mesa Associates
- Metro Engineering Solutions
- Meyer Utility Structures LLC
- Midamerican Energy
- Middough Inc.
- Midstate Electric Coop
- Midwest Energy
- Minnesota Power
- Minnkota Power Coop
- MKEC
- Moon Lake Electric Association
- Mott MacDonald
- Mountain Plains
- MPR Associates
- MS Technology, Inc
- Mt Wheeler Power Inc
- Municipal Electric Authority of Georgia
- N Consulting Engineers, Inc
- National Grid Service Company-TLE
- Navajo Tribal Utility Authority
- Navi Engineering
- Nebraska Public Power District
- NEI Electric Power Engineering
- Nello
- Network Building + Consulting
- Network Mapping Inc
- New York Power Authority
- NextEra Energy Resources
- Nextera Energy Transmission
- NEXUS Engineering Group
- Northeast Missouri Electric Power Coop
- Northeast Power
- Northern Indiana Public Service Company
- NorthStar Energy Services
- Northwest Iowa Power Cooperative
- NorthWestern Energy
- NV Energy
- NV5 Geospatial
- NV5, Inc.
- NW Electric Power Cooperative
- NYSEG
- Occidental Oil & Gas Corp (TX)
- Oklahoma Gas & Electric
- Olsson Associates
- Omaha Public Power District
- Oncor Electric Delivery Company LLC
- Orange and Rockland Utilities, Inc.
- Orbital Engineering Inc
- Osmose Utilities
- Otter Tail Power
- Overstory
- Ozarks Electric Coop
- Pacific Energy Solutions Co
- Pacific Gas & Electric
- Pacificorp
- PARSONS
- Patterson & Dewar Engineers, Inc.
- Paul J. Ford and Company
- Peak Power Engineering
- PECO Energy
- Pedernales Electric Coop
- People's Electric Cooperative
- PEPCO Holdings Inc
- Percheron LLC
- Permian Resources
- Perteet Inc
- Phase 3 Energy & Power Solutions, LLC
- Phase X Engineering Inc
- Pickett and Associates Inc
- Pike Engineering
- Pioneer Natural Resources
- Platte River Power Authority
- PNM Resources
- Portland General Electric- Transmission Reliability
- Potelco Inc
- Powder River Energy Corporation
- Power Consulting Assoc. LLC
- Power Engineers
- Power Line Reporting
- Power System Engineering Inc.
- PowerSouth Coop
- PowerWright Technologies Inc
- PPL Electric Utilities
- Prairie Power Inc
- PREB Engineering
- Primera Engineers Ltd
- Primoris T&D (PTD)
- Pro2Serve
- Provo City Power
- PSEG-LI
- Public Service Electric & Gas
- Puget Sound Energy
- QISG
- Qualus
- Quanta Services - Dashiell
- Quanta Services - Realtime
- QUES
- R-Delta Engineers
- R.E. Warner
- Ray Engineers
- RCM Technologies
- RDQ
- Redding Electric Utility
- Reliable Power Consultants
- Revamp Engineering Inc
- RGE
- RGrid Power
- RLC Engineering
- RM Power Solutions
- Robert E. Nickerson, P.E.
- Robinson Aerial Surveys
- Rochester Public Utilities
- Rocky Mountain Contractors Inc
- RRC Power & Energy
- Rushmore Electric Power Coop
- Saber Power Services
- SAC Wireless
- Salt River Project
- SAM Inc.
- San Diego Gas & Electric - CSE
- San Diego Gas & Electric - Electric Distribution Planning
- San Diego Gas & Electric - Project Management
- San Diego Gas & Electric - TE&D
- Sanborn Map Company Inc
- SANPEC Inc
- Santee Cooper
- Sargent & Lundy
- Savannah River Mission Complete
- Savannah River Nuclear Solutions LLC
- Scarborough Engineering
- Schneider Corp
- Schneider Engineering
- Seattle City Light
- SELECT POWER SYSTEMS
- Seminole Electric Cooperative Inc
- SGC Engineering, LLC
- SGS Engineering LLC
- ShareTech Group
- SHEMAR T&D Solutions
- Sho-Me Power
- Sigma Technologies
- Sioux Valley Energy
- Sirius Structures, LLC
- SiteServe Professionals
- SMUD
- Snohomish County PUD
- South Texas Electric Coop
- Southeastern Consulting Engineers Inc
- SouthEastern Illinois Electric Coop
- Southern California Edison
- Southern Company Services
- Southern Illinois Power Cooperative
- Southwestern Power Administration
- Southwire Company LLC
- Springfield City Water Light & Power
- Springfield Utility Board
- SR Consulting Group LLC
- Stanley Consultants
- Stantec Consulting Inc
- Structural and Steel Products
- Substation Engineering Co
- Sulphur Springs Valley Electric Coop
- Sumter Electric Coop
- Sunflower Electric
- Superior Essex
- T&D Services
- T. Baker Smith, LLC
- T3 Consulting, Inc.
- Tacoma Power
- Tae Inc.
- Tampa Electric Company
- TEAMWORKnet
- Tectonic Engineering
- Tennessee Valley Authority
- Terawatt Engineering, LLC
- TESCO Company, INC
- Tetra Tech
- Timmons Group
- TLine Engineering
- TNMP
- Tor Engineering
- Toth & Associates
- Towill, Inc.
- Transdesign International
- TRC Environmental Corp
- Tri Sage Consulting
- Tri-State G&T
- TS Conductor Corp
- Tucson Electric Power Company
- Turlock Irrigation District
- TWM Inc.
- UCOR
- UGI Utilities Inc
- Ulteig Engineers, Inc.
- United Grid Solutions, LLC
- United Illuminating
- United Utility Power Services
- Upshur Rural Electric
- Utility Line Design
- Utility Supply and Construction Co
- UtilityEngineering, LLC
- UTS Engineering
- Valdes Enginering Company
- Vanderweil Engineers
- VECTREN
- VEIR
- Vermont Electric Power Company
- Versant Power
- VHB
- Volunteer Energy Cooperative
- Wabash Valley Power Assoc
- Waldemar S. Nelson & Company, Inc.
- WaterBridge
- Welty Energy & Infrastructure
- West Plains Engineering
- West Power Energy
- Western Area Power Administration
- Western Engineering Inc
- Western Farmers Electric Coop
- Westwood Professional Services
- WGI
- White River Electric Coop
- Widseth Smith Nolting
- Wilson & Company
- Win Consulting
- Wind Energy Transmission Texas (WETT)
- Withlacoochee River Electric Co-op
- Wolverine Power Coop
- Woodard & Curran
- Worley Group Inc
- WSP USA
- Xcel Energy
- Y-W Electric Association Inc
- Zicali, Inc.
Vietnam
- PECC2
Zambia
- Poweng Zambia
