Insights

Global HMI Leader EAO is a Swiss, family-owned global leader in industrial switches and complete HMI panels with production in multiple regions and distribution in over 50 countries, presenting broad cross-border sales opportunities for components, panels, and customization services.

Railway Industry Focus Multiple awards and explicit recognition in railway technology indicate strong traction and credibility in rail applications, suggesting upsell opportunities for HMIs, control interfaces, and reservation systems in rail projects and suppliers.

Award Winning Configurator The online product configurator awarded iF Design Award highlights user-friendly, customizable HMI solutions; sales teams can leverage this to upsell configurable panels and OEM-ready interfaces for faster customer deployment.

Design and Innovation Consistent design accolades (Good Design Award, iF Design Award) position EAO as a design-led supplier, enabling cross-selling of premium HMIs and specialized automotive switch systems to customers seeking high-end, aesthetically aligned interfaces.

Financial Scale With revenue in the $500M to $1B range and a sizable employee base, EAO represents a stable, mid-to-large customer with procurement reach across multiple regions, ideal for enterprise-grade sourcing, long-term contracts, and partner ecosystem collaboration.

EAO Tech Stack

EAO uses 8 technology products and services including KiCad, GitHub, Open Graph, and more. Explore EAO's tech stack below.

  • KiCad
    Cad & Graphics
  • GitHub
    Communication And Collaboration
  • Open Graph
    Content Management System
  • Salesforce
    Customer Relationship Management
  • Microsoft Excel
    Editors
  • Help Scout
    Issue Trackers
  • Apache Subversion
    Source Code Management
  • LabVIEW
    Visualisation Software

Media & News

EAO's Email Address Formats

EAO uses at least 1 format(s):
EAO Email FormatsExamplePercentage
First.Last@eao.comJohn.Doe@eao.com
93%
Last.First@eao.comDoe.John@eao.com
7%

Frequently Asked Questions

What is EAO's phone number?

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You can contact EAO's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is EAO's stock symbol?

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EAO is a publicly traded company; the company's stock symbol is LEAOX.

What is EAO's official website and social media links?

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EAO's official website is eao.com and has social profiles on LinkedIn.

What is EAO's SIC code NAICS code?

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EAO's SIC code is 4899 - Communications Services, Not Elsewhere Classified NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does EAO have currently?

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As of July 2026, EAO has approximately 511 employees across 5 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Technology Officer (cto): A. K.Chief Financial And Operation Officer: D. H.Vice President Of The Board, Eao Holding Ag: K. L.. Explore EAO's employee directory with LeadIQ.

What industry does EAO belong to?

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EAO operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does EAO use?

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EAO's tech stack includes KiCadGitHubOpen GraphSalesforceMicrosoft ExcelHelp ScoutApache SubversionLabVIEW.

What is EAO's email format?

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EAO's email format typically follows the pattern of First.Last@eao.com. Find more EAO email formats with LeadIQ.

When was EAO founded?

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EAO was founded in 1947.
EAO logo

EAO

Appliances, Electrical, and Electronics ManufacturingSolothurn, Switzerland501-1000 Employees

EAO AG is a Swiss, family-owned company founded in 1947 that operates in the appliances, electrical, and electronics manufacturing sector, with a focus on human-machine interfaces. The company designs and manufactures industrial switches, complete custom HMI panels and interface systems, and specialized automotive switch systems. Headquartered in Olten, Solothurn, Switzerland at 88 Tannwaldstrasse, the firm employs between 501 and 1000 people. It maintains a global production and distribution network with production sites in Switzerland, Germany, North America, and China, and operates ten wholly owned international sales companies and distributors in over 50 countries to support availability worldwide. The organization holds ISO 9001 certification and uses a range of technologies in its operations, including imgix, Cloudflare, SQL, Microsoft 365, GitLab, Apache Subversion, and LabVIEW.

Section iconCompany Overview

Phone number
Website
eao.com
SIC Code
4899 - Communications Services, Not Elsewhere Classified
Stock Symbol
LEAOX
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1947
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    EAO's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    EAO's revenue is estimated to be in the range of $500M$1B

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