Opto 22

Engineers who created a better solid-state relay and chose to manufacture it in a non-corporate, flat company founded Opto 22 in 1974. We’re still privately held, lean, and operated by engineers after more than 40 years. Opto 22 makes it easier and more convenient to link to, control, monitor, and collect business analytics from the entire organization and bring it into business apps, with unsurpassed dependability, innovation, and quality as benchmarks.

Opto 22 designs and manufactures open-standards-based hardware and software that is utilized all around the world. Opto 22 designs and manufactures open-standards-based hardware and software that is utilized all around the world. Opto 22 is used in applications such as industrial management, process control, building automation, industrial refrigeration, remote access, data acquisition, and the Industrial Internet of Things (IIoT).