Essex Industries

Essex Industries Essex Industries is a leading supplier to the Aerospace and Defense market.

Founded in 1947 by Harold and Sidney Guller in their father’s basement, Essex Industries has grown to seven facilities, with over 300,000 square feet of manufacturing space and 400+ employees. The Gullers’ first product, an F-214 Radio Noise Filter, was designed to meet a specific requirement for that aircraft. Over the past seven decades, the product range has grown to include a variety of Platfo

rm Controls and Aircraft Components. As a result, Essex Industries has been a part of virtually every major military and commercial aerospace program since 1947. As Essex expanded their offering to the Aerospace and Defense markets, they developed other technologies and acquired companies to expand their product offering. Today, Essex is recognized for its core product segments of Platform Controls, Aircraft Components, Emergency Breathing Equipment, and LOX Equipment. Through the years, Essex Industries has built on the company’s rich history, establishing a reputation for providing engineered solutions to customers’ problems. With exacting quality standards and manufacturing expertise, Essex Industries is a company you can rely on for your toughest application requirements.

The U.S. Army celebrates its 251st birthday today. To every active service member and veteran—thank you for protecting o...
06/15/2026

The U.S. Army celebrates its 251st birthday today. To every active service member and veteran—thank you for protecting our country.

251 years of defending freedom. 🇺🇸🛡️

From the first musket shots in 1775 to the high-tech, multi-domain force of today, our Soldiers have always been, and always will be, ready to answer the call.

Happy National Donut Day! On June 5th, Essex celebrated the event with some tasty treats!
06/09/2026

Happy National Donut Day! On June 5th, Essex celebrated the event with some tasty treats!

06/08/2026

Join Essex at the 2026 Farnborough International Airshow, July 20–24.

Visit Hall 3, Booth 3031, to explore our precision manufacturing and assembly capabilities that support aerospace and defense programs.

https://essexindustries.info/FIA-2026

Essex Industries Earns 2026 Great Place To Work Certification™! Great Place To Work® Certification™ is the most definiti...
06/05/2026

Essex Industries Earns 2026 Great Place To Work Certification™! Great Place To Work® Certification™ is the most definitive “employer-of-choice” recognition that companies aspire to achieve. It is the only recognition based entirely on what employees report about their workplace experience – specifically, how consistently they experience a high-trust workplace. Great Place to Work Certification is recognized worldwide by employees and employers alike and is the global benchmark for identifying and recognizing outstanding employee experience.

https://essexindustries.com/essex-industries-earns-2026-great-place-to-work-certification/

The Essex 2026 Summer Interns have already made an impact on day one. The interns volunteered to pick up trash along the...
06/04/2026

The Essex 2026 Summer Interns have already made an impact on day one. The interns volunteered to pick up trash along the River Des Peres Greenway to keep the trail beautiful.

The Essex Gives program allows employees to give back to the community. We are grateful to our interns for stepping up and bringing the energy to support the local area!

https://essexindustries.com/about-us/culture/

Living our core values means listening, collaborating, and treating one another with respect. Through honesty and integr...
06/04/2026

Living our core values means listening, collaborating, and treating one another with respect. Through honesty and integrity, we FOSTER TRUST across our teams, customers, and suppliers together as ONE ESSEX.



https://essexindustries.com/about-us/careers/

Essex's Summer Internship Program 2026 kicked off today! With 17 interns this year, there are new faces and some familia...
06/01/2026

Essex's Summer Internship Program 2026 kicked off today! With 17 interns this year, there are new faces and some familiar ones returning for a second year. Essex has interns in engineering, manufacturing engineering, sustaining engineering, quality engineering, marketing, and continuous improvement at our Milford, CT, St. Louis, MO, and Huntington Beach, CA locations. This program allows college students to gain hands-on experience and develop skills for their future careers.

05/26/2026

Essex manufactures critical components across multiple aircraft subsystems. From platform controls and control panels to valves, flame arrestors, and LOX systems, Essex can meet your project requirements.

https://essexindustries.info/FIA-2026

Memorial Day is a day to remember those who served and never forget their ultimate sacrifice. Thank you.
05/26/2026

Memorial Day is a day to remember those who served and never forget their ultimate sacrifice. Thank you.

Address

7700 Gravois Road
St. Louis, MO
63123

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