Read 24 Adtran reviews and testimonials from customers, explore 26 case studies and customer success stories, and watch customer videos to see why companies chose Adtran as their undefined

Adtran, Inc. is defining the future network with innovative next-generation solutions that enable telecommunication service providers to deliver voice, data and video services to homes and businesses. Their vision is to enable a fully connected world where the power to communicate is available to everyone, everywhere.

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  • 26Case StudiesView
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Customer Rating Review Scorebased on 877 reference ratings
4.8/5.0 (877)

24Testimonials

  • “ADTRAN’s Gigabit broadband portfolio provided us with the flexibility, scalability and performance we needed to deploy Gigabit services with ease and confidence, as a result, we’re able to offer better speeds to our customers who need it.”

    Ben LovinsSenior Vice President, Telecom
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26 Case Studies

  • Sycamore Telephone Company Expands Customer Market with ADTRAN FTTH

    Rick EkleberryBroadband Operations Manager
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Read Adtran Reviews, Testimonials & Customer References from 24 real Adtran customers.

Browse Adtran Case Studies, Customer Success Stories, & Customer References from 26 businesses that use Adtran.

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