It is active in the development of power over Ethernet[7] applications, intelligent buildings and smart cities, and 5G Fiber infrastructure as part of the Cisco Digital Ceiling ecosystem.

[8] In 2021, Superior Essex Communications announced its appointment as a corporate board member of the Continental Automated Buildings Association (CABA).

[9] Is a distributor of lead wire, motors, drives, electrical and electronic insulation, tapes, repair parts, and shop and test equipment.

Essex Brownell operates 16 facilities in the United States, Mexico and Canada.

[1] In 2008, the Korean LS Group acquired Superior Essex for roughly $900 million[10] to extend its reach into the North American and European market.