MISTRAS Group, Inc. engages in the provision of technology-enabled asset protection solutions. The firm serves the oil and gas, aerospace, power, infrastructure, and manufacturing markets. It operates through the following segments: Services, International, and Products and Systems. The Services segment provides asset protection solutions primarily in North America, consisting primarily of non-destructive testing, inspection, mechanical, and engineering services. The International segment offers services, products, and systems to markets within Europe; the Middle East; Africa; Asia except China and South Korea, which are served by the Products and Systems segment; and South America. The Products and Systems segment designs, manufactures, sells, installs, and services the company's asset protection products and systems, including equipment and instrumentation, mainly in the United States. The company was founded by Sotirios J. Vahaviolos in 1978 and is headquartered in Princeton Junction, NJ.