# Electro Scientific Industries

Employer · Beaverton, OR 97003

Canonical page: https://career.thegoodapps.co/organizations/electro-scientific-industries
Website: https://www.esi.com/

## What We Do

Electro Scientific Industries (ESI) designs and manufactures laser-based manufacturing systems used in the production of semiconductors and electronics components. Founded in Portland, Oregon in 1944, it was acquired by MKS Instruments for approximately $1 billion in 2019 and continues to operate as an MKS brand.