Teknor Apex Company is a global manufacturer of custom thermoplastic compounds serving the chemical and plastics value chain. Privately held and headquartered in Pawtucket, Rhode Island (USA), the company develops and produces thermoplastic elastomers (TPEs), vinyl/PVC compounds, nylon/engineering thermoplastics, and color concentrates. Its materials are used across automotive, electrical and electronics, consumer and industrial goods, building and construction, packaging, and regulated applications such as food‑contact and medical.
Teknor Apex operates manufacturing and technical facilities in North America, Europe, and Asia, supporting customers with formulation expertise, application development, and regulatory compliance. Founded in 1924, the company focuses on tailored compounds and consistent global supply to meet performance, processing, and certification needs across diverse end markets.
Also known as Apex Tire Company, Thompson Apex Company, and Teknor Apex.
Adds fermentation‑based PHA/PLA biopolymers, two US facilities (200,000+ sq ft) and 480+ patents to broaden sustainable materials and accelerate R&D and scaling.
The new facility in Rothenburg produces TPEs and ETPs, features an advanced lab, and focuses on sustainability with ISO certifications. It supports innovation and offers extensive customer support.
The most active first. active / all projects