Comtech EF Data Corp., a wholly owned subsidiary of Comtech Telecommunications Corp., has signed a 15-year lease to occupy the entire 146,000 square feet at 305 N. 54th St. in Chandler, according to a news release from the city of Chandler.

The company will be consolidating between 300 to 400 employees from four buildings in Tempe into the single building, according to the news release. Comtech plans to begin operating in the building by June, according to the news release.

Comtech designs, develops and manufactures satellite ground equipment.

“The West Chandler employment corridor’s central location and highly skilled workforce has a long track record of attracting advanced technology companies like Comtech,” Chandler Mayor Kevin Hartke said in a news release. “Comtech is a respected leader in the telecommunications industry and we look forward to building a close partnership with them in the years ahead.”