EAO AG

Since 1947, we have been opening doors.

EAO AG, a Swiss, family-owned company founded in 1947, has developed into one of the world’s leading manufacturers of high-quality industrial switches, complete custom HMI panels and interface systems, and specialised automotive switch systems.

With over 600 dedicated employees, EAO has a global production and distribution network. EAO has production sites in Switzerland, Germany, North America and China, as well as 10 wholly-owned international subsidiaries and distributors in over 50 countries, so we can guarantee global availability – around the world, around the clock.

Your solution-focused expert and partner

We do much more than just manufacture individual control elements. As a solution-focused partner, we provide the option of technically and mechanically customising existing HMI Components in line with our customers’ individual requirements. From simple control elements through to sophisticated HMI Systems, from serial production through to installation – we offer the entire range of HMI services and inspire the confidence of our customers.

Our corporate brochure will give you a comprehensive insight into the world of HMI.
 

EAO Code of Conduct and Ethics

As a leading HMI manufacturer, we want to set market benchmarks with our ethical principles and professional standards. The EAO Code of Conduct is part of our corporate philosophy. It provides all employees with guidelines for enacting the central corporate principles of the EAO Group in daily working life. It expresses the company’s expectations of its employees and business partners; defines the standards for legal and regulatory compliance; and contains our principles on communication, employees’ rights, health and safety, and financial integrity.

Interfaces. Our fascination.

Our products stand out thanks to our knowledge of markets and applications, technical expertise, and comprehensive product range.

HMI Components and Systems from EAO can be adapted to meet the individual needs of our customers with engraving of special letters and symbols, or produced in different colours and materials. On a more targeted basis, we can further develop our products and HMI technologies to meet the individual needs of our worldwide customers.

EAO - Your Expert Partner for Human Machine Interfaces

Products and solutions

• HMI Components
• HMI Systems
• EAO Automotive

Human Machine Interface Components (HMIC)

EAO manufactures one of the world’s largest ranges of HMI products. With decades of experience, we have the knowledge and the skill to satisfy any application or product requirement.

Human Machine Interface Systems (HMIS)

As an expert in mixed technology solutions, EAO develops impressive, customised HMI Systems that feature innovative technology, intuitive operation and reliability.

Human Machine Interface Automotive (HMIA)

EAO's control and indicator elements for manufacturers and subcontractors in the automotive industry stand out thanks to their innovative and reliable technology in combination with customer-specific functionality.

HMI Series

A variety of mounting depths, design and combination options make our products hugely versatile. But what makes every EAO component really stand out are the cutting-edge materials, innovative technologies, and complete user-friendliness.

Online Product Configurator

With just a few short steps and using a series of selection menus, our online product configurator allows you to quickly and conveniently configure exactly the right HMI product to match your application.