Welcome to Careers at Testo North America

Testo consists of 33 subsidiaries and over 60 agents around the world. The Testo North America subsidiary, founded in 1981, has offices located in West Chester, PA, and Sparta, NJ. Join the 2,500 employees that contribute to the success of a world leader in the design, development, and manufacture of portable test and measurement instrumentation. Backed by over 60 years of measuring engineering experience, our mission is to provide the best quality, service, and value in the industry.