| ABB Capital |
ABN AMRO |
| ACRE |
Acousticon Windpark BV |
| Advanced Windpower |
Advantek LLC |
| AES Electric Ltd. UK |
AES European Wind Generation |
| Aeolian Property |
Aerpac |
| AGL |
Airtricity |
| Albacom Ltd |
Allco Wind Energy Management Pty Ltd |
| Alliant Energy Wind Connect |
Allianz Specialised Investments |
| American Wind Energy Association |
Anemos Gesellschaft |
| Anemos Jacob GmbH |
Anglian Water Services |
| Aries |
Asja Ambiente Italia s.p.a |
| ATV S A |
Ausker Energy |
| Axor |
Babcock & Brown |
| Banc Sabadell |
Banco Bilbao Vizcaya |
| Bank of Ireland |
BBVA |
| Beijing ADC |
Beijing Grandtrend |
| Beijing Guotou Energy Conservation - Company |
Bilgin Elektrik Uretim A._. |
| Black & Veatch Corporation |
Blue Planet Investments |
| BNP Paribas |
Bonus A/S |
| Borders Regional Council |
BP Alternative Energy |
| Braselco |
Brazos Wind |
| Bristol Port Authority |
British Energy |
| British Wind Energy Association |
BTM Consult |
| Buccleuch Estates |
CASE |
| Canadian Hydro Developers |
Cannon Power |
| Carter Wind Turbines |
Celtpower |
| Changzhou Railcar Propulsion R & D Center |
Chase Manhattan (EspaÒa) |
| Chris Blandford and Associates |
CIE, CorporaciÛn para la InvestigaciÛn EnergÈtica |
| Ciemat |
Cinergy Global Power |
| Clarica Life |
Colham Energy |
| CompaÒia Eolica Aragonesa SA |
Conoco |
| Consolidated Energy Consultants Ltd |
Cooper Partnership |
| Coopers and Lybrand |
Cornwall Light and Power |
| Coronation Power Limited |
CRC Solutions Corp. |
| CREST |
Credit Suisse First Boston |
| CSIR (South Africa) |
Cumbria Wind Farms |
| DAS Lagerwej |
Daiwa House Industry Co., Ltd |
| Dalhanna Farming Company |
Dankenergy LLC |
| Department for International Dev. |
Department of Trade and Industry |
| Desarrollos Eolicos |
Design and Consultation |
| Design Institute |
DFID |
| Drumchapel Opportunities |
Dulas Ltd |
| E&E Solutions Inc. |
East Midlands Electricity |
| Eastland Energy (NZ) |
ECN |
| ECNZ (NZ) |
Ecogen Projects Ltd |
| Ecotecnia |
Edison Mission Energy |
| EECA |
Egenda Ege ‹retim A.S. |
| EIHP (Energy Institute Hrvoje Pozar) |
Electric Power Engineers, Inc. |
| Electrowatt Ekono |
Element Power Italy S.p.A. |
| EMRAD |
ENERO |
| Endesa Cogeneracion y Renovables |
Enercon |
| Enercon India |
Enerfin |
| Energia Hidroelectrica de Navarra, S.A |
Energiekontor |
| Energoconsult |
Energy System Services srl |
| EnergyAustralia |
Enhol - Eolica Navarra |
| Enolia Ventus |
Enron Wind Corporation |
| Enveco Steinfurt |
Environment Canada |
| EOLFI SA |
Eon Climate and Renewable North America |
| ESB International |
ESD |
| ETSA (Australia) |
ETSU |
| Eurogreen Energy |
European Commission DGXII |
| European Wind Energy Association |
Eurovento |
| Eurus |
Exeter University |
| Falck Renewables |
Farm Power |
| Filippo Sanseverino S.r.l. |
Finavera Renewables, Inc |
| Forestry Commission |
Fortis Bank |
| FPL Energy, Inc. |
Fraunhofer Research Institute |
| Fred Olsen Renewables |
Fuhrl‰nder AG |
| Fujian Electric Power Survey and Design Institute |
Gamesa Energia |
| Gamesa Eolica, S.A. |
GE Capital |
| GE Wind Energy |
GENIVAR Inc. |
| Generacion de Energia |
Germanischer Lloyd |
| GestiÛn EnergÈtica de Galicia, S.A. |
Global Marine Systems Ltd |
| Goldwind Science and Technology |
GPCo Inc. |
| Grampian Enterprise Limited |
Green Bear Corporation Poland SP. ZOO |
| GreenPower |
Greenwich NatWest |
| Greta Energy Inc. |
Halcrow Gilbert Associates |
| Hambros Bank |
Han Jin Ind. Co. Ltd |
| Harakosan |
Hepworth Properties Ltd |
| Hibernian Wind Power |
Hidrorumo Projecto e Gestao |
| Highland Regional Council |
Highlands & Islands Oil & Gas Co Ltd |
| HMZ |
Horizon Wind Energy |
| HTW Saarland |
Hyder Industrial |
| Hydro Energy |
Hypovereinsbank |
| IEA Greenhouse Gas R&D Programme |
IFM |
| INEGI |
INETI |
| INGG. RUGGIERO & IADAROLA |
Independent Power Systems |
| International Power plc. |
International Wind Enegineering |
| Italian Vento Power Corporation |
Itochu Techno Solutions Corporation |
| Jeumont Industrie |
John Wade Wind Consultant |
| JP Elektroprivreda |
Kajima Corporation |
| KEMA |
Kenetech Windpower |
| King Country Energy Lagerwey |
Liaoning Electric Power Survey and |
| Lloyds Register |
Los Angeles Dept Water and Power |
| M & N Wind Power Ltd. |
M and N Wind Power Inc. |
| M Torres |
MADE TecnologÌas Renovables |
| MANWEB |
Macquarie Bank Limited |
| Macquarie Generation |
Mainstream Renweable Power |
| Marches Wind |
Marcopolo Engineering SpA |
| Markhams Limited |
Mediocredito Centrale |
| MeesPierson BV |
Megajoule |
| Meridian Energy |
Micon A/S |
| Midlands Power International |
Ministry of Non-Conventional Energy Systems (India) |
| Mitsubishi Heavy Industry |
MNES |
| Moncada Energy Group SRL |
Mowlem Energy Ltd |
| Mutual Life of Canada |
National Renewable Energy Lab |
| National Wind Power |
National Wind Power |
| Natural Power Consultants |
NatWest Markets |
| NatWest Ventures |
Nayxa Energy Services |
| NED University of Engineering and Technology |
NEG Micon |
| Nedpower |
NedWind |
| Neptun Techno Products |
New Energy Sas |
| New World Power Company |
Newbridge Construction |
| Nicholas Pearson and Associates |
Nippon Steel |
| Niue Power Corporation |
NNI |
| Nordex Balcke-D¸rr |
Nordtank |
| Norsk Hydro |
North West Water |
| Northern States Power |
Northland Power Income Fund |
| Northwest Hydro Consulting Engineers |
Norvento SL |
| Norweb Electricity |
Nuclear Electric |
| npower renewables |
Oceans Engineering Limited |
| OSER S.A. |
Overseas Development Admin. UK |
| Pacific Green |
Pacific Hydro |
| Pacific Power |
Paribas |
| Perma Energy |
Plambeck Neue Energie AG |
| Polish Energy Partners S.A. |
PowerGen |
| PPUH Ekoenergia |
Prevailing Ltd |
| Probyn & Company |
Pˆyry Energy Oy (ex Electrowatt Ekono) |
| Rabobank |
RCI Energy |
| REpower |
Relax Wind Parks Sp. z o.o. |
| Renewable Energy Systems |
Renewable Power International Poland |
| Resource Conservation |
Ridgeline Energy |
| Ris¯ National Laboratory |
Riva Calzoni |
| Royal Bank of Scotland |
S.L. with its SPCs |
| SaskPower International |
Scottish Borders Enterprise |
| Scottish Enterprise |
Scottish Nuclear |
| Scottish Power |
SEEBoardShell Australia |
| SEEC (South East Europe Consultant Ltd.) |
Sean Quinn Quarries |
| SeaWest |
SeaWest EspaÒa |
| Seren Energy Ltd |
Servicios Eolicos S.A |
| Shell International |
Shell Renewables |
| Shell UK Expro |
Shetland Aerogenerators |
| Shetland Islands Council |
Shimizu Corporation Engineering |
| SIIF |
SOPAC |
| Southern Electric |
Southern Hydro |
| Superior Renewables |
Suzlon Energy |
| SWALEC |
SWS Group |
| Tacke Windtechnik |
Taff Ely Windfarm |
| Tararua WindPower Ltd (NZ) |
Tarong Energy |
| Taylor Woodrow Construction |
Taywood Aerolaminates |
| Tegni Ltd |
Texas Wind Power |
| The Philippines National Oil Co. |
The Power Company (NZ) |
| The Wind Turbine Company |
Third Planet Wind Power |
| TNEI Services LTD |
Tokyo Mitsubishi |
| Tomen Power Corporation |
Tractebel Engineering |
| Treasury Holdings |
Trigen |
| Trinergy Renewable Energy Asset - Management |
Triodos Bank |
| TrustPower |
Trydan Gwynt |
| Turbowinds |
Turkish Wind Energy Association |
| T‹V S¸ddeutschland |
UNDP |
| UNIBANK |
UNIDO |
| UNOPS |
Union Bank of Switzerland |
| Union Fenosa Energias Especiales |
University of Exeter |
| Valmont |
Ventis |
| Vermont Environmental Research Associates |
Veronagest s.r.l. |
| Verve Energy |
Vestas DWT |
| Viento Energia S.r.l. |
Vindorka HF |
| Vortec Energy |
Vran-Dukic d.o.o. |
| VWW ñ Espel |
W-Energy |
| Waipa Power |
Wairarapa Electricity |
| Waitomo Energy |
WEST |
| Welsh Water |
Wessex Water |
| West Coast Energy Ltd |
West WindsWindcluster |
| Western Power |
Wincon West Wind |
| Wind Capital Group |
Wind Energy Group |
| Wind Farm Management Services |
Wind Iberica |
| Windbrokers |
Windelectric |
| WindForce Turbines |
Windgeneration |
| Windlab Systems |
WindMaster Developments |
| WindMaster Nederland |
Windtec |
| WinWinD |
WKN Windkraft Nord AG |
| World Bank |
Wren Energy |
| WS Atkins |
WSB Projekt GmbH |
| wpd think energy GmbH & Co. KG |
Xinjiang Wind Power Engineering - |
| Yorkshire Electricity |
Yorkshire Water |
| Yorkshire Windpower |
Zagrebinspekt d.o.o. Mostar |
| Zephyros |
Zond Energy Systems |
| Zond UK |