Connecting Changes Everything™

Why AT&T Business

With built‑in security controls, fast speeds, and reliable connections, AT&T Business delivers solutions to take your business to the next level.

The AT&T GuaranteeSM

AT&T is the first and only carrier that offers a guarantee for wireless and fiber networks.

  • Connectivity you depend on
  • Deals you want
  • Prompt, friendly service you deserve
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The AT&T difference

Take your business to the next level

Delivering guidance and advice

What customers are saying

Award-winning performance

Commitment to social responsibility

  • Sustainability


    Reducing emissions and addressing climate change is important to every business and government institution. Through our Connected Climate Initiative, we are harnessing the power of our broadband connectivity to help our customers reduce a gigaton of emissions by 2035. 

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  • Digital divide


    We are helping close the digital divide by focusing not only on access to affordable and reliable high-speed internet, but also the skills and community resources that encourage safe and successful adoption. 

  • Community impact


    We combine employees’ expertise, passion, and generosity of time and resources with our longstanding relationships to make a positive impact around the world.

AT&T Refer a Business

Earn up to $10,000 per year in rewards

You can earn up to $1,000 for each business referral and up to $10,000 per year in total referral compensation.*

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The reliable, secure network

Answering your questions

We provide service and support whenever you need it through expert guidance, self-service, and training tools.