TPI Composites, Inc., founded in 1968, is the largest independent U.S.-based manufacturer of composite wind blades for the global wind energy market. The company holds an approximately 27% share of the global onshore wind blade market (excluding China) as of 2024 on a megawatt basis. Its primary products are advanced composite wind blades for leading wind turbine OEMs and associated wind blade services including preventative maintenance and repairs.
In 2024, the company produced 6,525 wind blades, with its manufacturing footprint exceeding 6 million square feet. TPI Composites reported net sales of $1.3 billion. The potential CO2 reduction from its 2024 production is over 264 million metric tons over a 20-year lifespan. The company has a team of over 14,000 associates.
Its operations are headquartered in Scottsdale, Arizona, with manufacturing locations across the U.S., Mexico, India, Denmark, and Germany. The company's technical domains include composite manufacturing, wind energy, and advanced engineering. It is focused on developing solutions for wind energy and industrial applications involving composite structures.
