EAO

EAO is an acronym that can refer to several distinct organizations and companies. The specific meaning is typically determined by the context in which it is used.

EAO AG is a Swiss company that designs and manufactures electrical control components for human–machine interfaces. Its product range includes illuminated pushbuttons, switches, encoders, and console panels used in automation, transport, medical technology, and equipment manufacturing. The company emphasizes customization and reliability for harsh industrial environments and distributes its products through global engineering distributors and system integrators.

The Environmental Assessment Office (EAO) is the provincial environmental assessment authority in British Columbia, Canada. It coordinates and conducts environmental assessments of proposed major projects under the Environmental Assessment Act. The office reviews project plans, conducts public participation processes, and produces assessment reports that inform provincial decision-making on approvals, conditions, or refusals. It operates within the provincial cabinet and collaborates with federal and municipal agencies as needed.

Because acronyms such as EAO are used in multiple jurisdictions, the term can refer to other entities as well. Readers should consider regional context to identify the correct meaning.