Delivering 70 years of innovation as the global leader in laser-based manufacturing solutions.


About ESI

ESI is a leading supplier of innovative, laser-based manufacturing solutions for the microtechnology industry. Our systems enable precise engineering and testing of micron to submicron features in semiconductors, LEDs, multi-layer ceramic capacitors (MLCCs), printed circuit boards (PCBs), flex circuits and other high-value components.

We partner with our customers to make breakthrough technologies possible in the semiconductor, microelectronics and other emerging high-tech industries. Founded in 1944, ESI delivers world-class systems expertise, with global operations from the Pacific Northwest to the Pacific Rim.


Global Locations

Founded in 1944, ESI delivers world-class systems expertise, spanning the globe with operations from the Pacific Northwest to the Pacific Rim.

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ESI News

Your source for the latest news, events and press releases from ESI.

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Our Team

Meet some of our leaders responsible for empowering customers to transform materials that transform lives. 

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Careers at ESI

If you’re looking to make an impact, ESI is the place to consider. We are leaders in innovative technology. 

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ESI is helping innovators around the world to extend their processing capabilities beyond the limit of mechanical tools.

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