Engineering​ for Tomorrow

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Expect Exceptional.
Every Time.

Simms Electronics, based in Grand Rapids, Michigan, is a leader in electrical engineering and embedded product development with 25 years of global innovation. Our agile, expert team is dedicated to delivering high-value, easily manufacturable solutions.

We stand out through our commitment to lasting partnerships, responsiveness, and a passion for excellence.

Trusted By

Empowering Innovations with Advanced Technology

At Simms Electronics, technology is our driving force. We leverage the latest advancements
to offer a suite of services that embody innovation and excellence.

Embedded Design
Circuit Design
Firmware Design
IoT Development
Mobile Development
PCB Layout
Sustaining Services
Testing Services