Wind turbine manufacturer

This is a list of notable wind turbine manufacturers and businesses that manufacture major wind turbine components.

Small wind turbine manufacturers

Bergey (United States)
Bornay (Spain)
Enessere (Italy)
Hi-VAWT (Taiwan)
quietrevolution (United Kingdom)
Southwest (United States) – closed 20 February 2013 which is now Primus windpower
TUGE Energia (Estonia)
Urban Green Energy (United States) – no longer manufacturing small wind turbines as of 2018

China Guodian Corporation (China) – turbine brand United Wind Power
CRRC (China)
CSIC (Chongqing) – HZ Wind Power (China)
Envision Energy (China)
Goldwind (China) – the world's largest manufacturer of wind turbines^[1]
SANY (China)
Shanghai Electric (China) (SEwind)
Sinovel (China)
NovaWind (Russia) – Subsidiary of Rosatom
GE Renewable Energy (United States)
PacWind (United States)
Elecon Engineering (India)
Inox Wind (India)^[2]
RRB Energy Limited (India)
Suzlon (India)
Senvion Wind Technology India (Owned by Alfanar) – Rebranding globally as ReTechnologies GMBH
World Wind (India)
Enercon (Germany)
Nordex (Germany)
UNISON (South Korea)
Hanjin (South Korea)
Doosan (South Korea)
Hyosung (South Korea)
Hyundai Heavy Industries (South Korea)
Hitachi (Japan) – acquired the wind turbine business of Fuji Heavy Industries in 2012^[3]
Japan Steel Works (Japan)
Machine Sazi Arak (Iran)
Mingyang Wind Power (China)
Mitsubishi Heavy Industries (Japan)
Končar (Croatia)
Mapna (Iran)
Siemens Gamesa Renewable Energy (Germany/Spain)
STX Windpower (South Korea / The Netherlands)
TECO (Taiwan)
Vergnet (France)
Vestas (Denmark)
WEG (Brazil)
Xant (Belgium)
Broadwind Energy^[4] (United States)

Acciona (Spain) merged with Nordex
Northern Power Systems (United States)
DeWind (Germany/United States) – subsidiary of Daewoo Shipbuilding & Marine Engineering (South Korea)
Alstom Wind (Spain) – subsidiary of General Electric since 2015
Enron Wind (now defunct) – wind-turbine manufacturing assets bought by General Electric in 2002
Fuji Heavy Industries (Japan) – the wind turbine business was acquired by Hitachi in 2012
Gamesa (Spain)
NEG Micon (Spain) – was bought by Gamesa
NEG Micon – now part of Vestas
Nordic Windpower (United States) – bankrupted in 2012
Raum Energy Inc. (Canada)
Scanwind (Norway) – bought by General Electric in 2009
Senvion (Germany) – assets bought by Siemens Gamesa Renewable Energy in 2019
Prokon (Germany)
WinWinD (Finland)
Frisia (Germany)
Clipper (United States)
DSTN (DSME Trenton) (Canada)
Windflow (New Zealand)