A global leader in avionics that enhance safety and situational awareness

We are a provider of commercial and military avionics, manufacturing a diverse line of safety and efficiency-enhancing products for next-generation requirements, including configurable voice and data recorders, collision avoidance systems, navigation products, display systems and processors. We also offer aftermarket services, including Maintenance, Repair and Overhaul (MRO), and integrated performance-based logistics for military and commercial systems.


Together we solve problems

Our years of experience and comprehensive product significantly benefit our customers. We draw on these collective strengths and approach every need from multiple perspectives and with an array of solutions.

With every product and service we provide, our customers can expect a single-minded commitment to the right solutions, delivering unsurpassed quality, value and reliability.

Avionic Products

Growth. Operational excellence. Talent and teamwork. The highest ethical standards. These pillars define our products and our 50-year legacy of providing advanced next-generation avionics solutions (Cockpit and Data Recorders, Standby Systems, General Aviation, Advanced Display Systems, Surveillance Systems and Global Support Services) for multiple markets.

Find out more

We have a dealer network of over 600 companies around the world who are committed to providing the absolute best product sales support.

Find a dealer
AP / ACSS Terms & Conditions of Sale

General terms & conditions of sale.

Find out more
About ACSS

ACSS is a Joint Venture Company of L3Harris & Thales, 70 percent owned by L3Harris and 30 percent owned by Thales, is a division of L3Harris Avionics.

ACSS is responsible for the design, manufacture, and support of all our products, and handles sales to our regional airline, business aviation, general aviation and military customers. Thales Avionics is the exclusive sales and support agent of ACSS products to Commercial Air Transport customers operating Airbus and Boeing aircraft.

Visit Thales Group
Make an enquiry

Get In touch with our Avionics team.

Contact us