Company Overview

We manufacture a diverse set of products primarily for the consumer products, aerospace and industrial markets through its TriMas Packaging, TriMas Aerospace and Specialty Products groups. Our approximately 3,500 dedicated employees in 13 countries provide customers with a wide range of innovative and quality product solutions through our market-leading businesses. Our TriMas family of businesses has strong brand names in the markets served, and operates under a common set of values and strategic priorities under the TriMas Business Model.

TriMas is publicly traded on the NASDAQ under the ticker symbol “TRS,” and is headquartered in Bloomfield Hills, Michigan. 


We operate in a culture of the highest ethical standards, seek to lead by example, and are committed to improving the safety in our work areas, our communities and the environment.

We continuously strive to provide superior levels of quality, delivery, service and total value to differentiate ourselves from our competitors.
We value all of our employees, treat each other with mutual respect and encourage collaboration to drive innovation.
We are committed to achieving our performance goals, with a focus on fact-based decision making.
Continuous Improvement
We embrace the tools of Kaizen and foster a culture of employee engagement to drive performance improvements and Operational Excellence.

Company Summary
TriMas Corporation
Number of Employees
(248) 631-5450
38505 Woodward Avenue
Bloomfield Hills, MI