ADTRAN, Inc. is a prominent provider of advanced networking and communications solutions, serving service providers, cable operators, and small to medium-sized enterprises worldwide with notable operations in the U.S., Germany, and Mexico. Based in Huntsville, Alabama, the company specializes in innovative broadband access, comprehensive network management, and integrated voice and data solutions, driving enhanced connectivity and operational efficiency across various sectors. With a strong focus on innovation and exceptional customer service, ADTRAN is strategically positioned to lead the transformation of digital communication infrastructures on a global scale.