Proton Energy Systems, Inc., a fuel cell manufacturer, has opened a new 100,000-square-foot facility in Wallingford, CT. The company’s corporate offices, research and development, and manufacturing will be consolidated at the new location.

The six-year-old company formerly occupied 28,000-square-feet in two Rocky Hill facilities, but said that it required additional space to accommodate its growth.

— Greg Mazurkiewicz

Publication date: 09/16/2002