We were founded in 1968 and have been providing composite wind blades since 2001. Our knowledge and experience of composite materials and manufacturing originates with our predecessor company, Tillotson Pearson Inc., a leading manufacturer of high-performance sail and powerboats along with a wide range of composite structures used in other industrial applications.
We are headquartered in Scottsdale, Arizona, and we have expanded our global footprint to include domestic facilities in Newton, Iowa; Warren, Rhode Island; and Santa Teresa, New Mexico and international facilities in Dafeng, China; Taicang Port, China; Yangzhou, Jiangsu, China; Kolding, Denmark; Chennai, India; Juarez, Mexico; Matamoros, Mexico; and Izmir, Turkey.
TPI’s Mission
To be the preferred global structural composites supplier and partner to the leading OEMs in the wind and transportation markets. We innovate to expand the use of clean energy solutions while delivering exceptional value to our customers and stakeholders.
TPI’s Vision
To accelerate global clean energy growth by manufacturing competitive and innovative composite solutions.
TPI’s Core Values





2 United States Environmental Protection Agency (EPA). (2018). GHG Equivalencies Calculator