Etherstack, INC

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Their homepage, crawled JUL 31, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing

HeadquartersAnnapolis, MD

SAM.gov UEIVLANFUQCT8D8

Brands

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This company sells these brands.

Etherstack licenses wireless technologies for mission-critical communications. The company's technology offerings include cryptography and key management, defence waveforms, LMR–LTE interworking, LMR protocol stacks, LMR networks, and tactical and satellite systems. It serves the public safety, defence, carrier, and utilities and resources industries.

Facility	City	State	Employees	Status
Etherstack, INC	Annapolis	MD	—	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.