NexTek, LLC.
Engineering ServicesMassachusetts, United States11-50 Employees
NexTek, LLC is a Massachusetts-based engineering services provider that specializes in coaxial/RF surge protection and high-current EMI/EMI filters. Founded in 1986 and operating from North Billerica, the company designs, manufactures, tests, and supports its products from its local facility, serving a global customer base across seven continents and even space applications. Its offerings focus on protecting RF systems and ensuring electromagnetic compatibility, addressing performance and compliance needs for industries such as military, aerospace, industrial, communications, and medical electronics. With a long-standing niche in EMC solutions, NexTek emphasizes robust protection technologies and high-current filtering to support demanding applications. A recent development highlights collaboration with partners in related sectors to advance mechanical recycling initiatives, reflecting a broader engagement beyond core product lines.