ESCO TECHNOLOGIES INC

ESCO Technologies Inc. manufactures engineered components, systems, and diagnostic tools across three operating segments: Aerospace & Defense, Utility Solutions Group, and RF Test & Measurement. Its Aerospace & Defense segment produces specialty filtration, fluid control components, naval signature management solutions, and pyrotechnic devices primarily for aviation, naval, and military applications. The Utility Solutions Group offers diagnostic testing instruments, condition monitoring equipment, and software for electric utilities, power grid operators, and renewable energy providers. Through the RF Test & Measurement segment, the enterprise provides electromagnetic shielding, RF test facilities, and measurement systems for research, medical, defense, and communications markets.

The company operates manufacturing and testing facilities worldwide, including locations across the United States, the United Kingdom, Mexico, and Canada, as well as several sites outside North America. As of September 2025, it employed 3,425 people, with 28 percent based in 16 international offices. International customers accounted for approximately 34 percent of revenue in fiscal year 2025, and sales to the U.S. government represented 23 percent. The provided text does not identify the city or location of the company's headquarters.

Summary of the business section of Esco Technologies's latest annual report, written by StockData.

“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.

“As of September 30, 2025, we employed 3,425 persons, including 3,359 full time employees, 28% of whom were located in 16 offices outside the U.S.A.”