ADTRAN Inc

ADTRAN Holdings Inc. through its subsidiaries provides end-to-end fiber networking solutions for communications service provider enterprises and government customers in the United States Germany the United Kingdom Mexico and internationally. It operates through two segments Network Solutions and Services & Support. The company offers fiber access and fiber to the node platforms; transceivers cables and other miscellaneous materials; passive optical network optical line terminals; fiber to the distribution point Gfast distribution point units; cabinet and outside plant enclosures and services; packet optical transports; fixed wireless access platforms; and network management and subscriber services and control and orchestration software. It also provides broadband customer premises solutions ethernet switches and routers residential gateways cloud-based software-as-a-service management platforms virtual wireless local area networks Internet of Things gateways pre-sale and post-sale technical support and multi-gigabit mesh Wi-Fi gateways. In addition the company offers time division multiplexed and asynchronous transfer mode-based aggregation systems and customer devices; and high-bit-rate and asymmetric digital subscriber line and other technologies. Further it provides other access and aggregation subscriber and experience and traditional and other products software and services. Additionally the company engages in the provision of planning engineering program management maintenance installation and commissioning services to implement customer network solutions; and customer devices solutions into consumer small business and enterprise locations. ADTRAN Holdings Inc. is headquartered in Huntsville Alabama.