Global Business Services

Business is a continuous exercise in confidence. Part of that confidence comes from knowing you have the right global business services partner. For millions of businesses across the world, AT&T is that partner.

Overview of Global Business Services

Trust us to connect your world with forward looking solutions and outstanding service.

  • Serving nearly 2.5 million businesses

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  • Supporting over 127 million IoT devices

  • Providing services to nearly all of the Fortune 1,000

  • 1.4 million miles of fiber globally

  • Internet Services available in 210 countries and territories

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  • Dedicated Ethernet access 202 countries and territories

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  • Global colocation ecosystem of 750+ datacenters

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  • Global network carrying more than 713 petabytes of data traffic on an average day

  • For a new world of business

    Today’s business world is fast, global and mobile. It’s also prone to frequent and rapid change; driven and supported by advances such as the Internet of Things (IoT), cloud solutions and Software Defined Networking. With AT&T on your side you can navigate the impact and opportunities that change can bring to the way your business communicates and collaborates in your world.

  • The AT&T difference

    What sets AT&T apart is a heritage that goes right back to the invention of the telephone, a relentless drive for innovation and a truly global presence. We support the needs and share the ambitions of businesses all around the world. You’ll find AT&T is the partner of choice for financial services, manufacturing, education, healthcare, retail, hospitality and government organizations.

AT&T global business regions

AT&T around the world

Extending network and communications solutions across the globe

Select the region to find out more

Explore Global Business Solutions*

Learn how we can help grow your business

  • Business network services

    Secure networking solutions for all businesses including VPN, SD-WAN, Wi-Fi, and Ethernet solutions. Learn more.

  • Business Internet

    Ultra-fast, reliable, and affordable business internet including dedicated internet, fiber, and wireless broadband solutions. Learn more.

  • Secure Access Service Edge (SASE)

    AT&T Business combines leading managed SD-WAN services, cybersecurity capabilities, and the power of 5G to deliver cutting edge SASE solutions. Learn more.

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  • Cybersecurity

    Simplify security monitoring and respond to threats faster with assessment and planning, protection and prevention, detection and response. Learn more about cybersecurity services.

  • Internet of Things

    We can help you realize the promise of IoT and navigate the intricacies to quickly build your solution. Learn more.

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  • AT&T 5G

    To thrive in this new world, businesses must prepare to alter their very DNA. The first step is to understand the capabilities that 5G can unleash. (Sold U.S. Domestic) Learn more.

  • Cloud

    End-to-end cloud solutions designed to scale with your business. Learn more.

  • Mobility

    Explore how AT&T Mobility is being used to help our customer’s business needs with 5G, workforce management, messaging, connectivity and device management. Learn more.

  • Voice and collaboration

    Communicate effectively, reduce costs and improve productivity by combining voice, video and conferencing with easy-to-use tools. Learn more.

AT&T Industries

AT&T offers comprehensive, industry-specific solutions that help you transform your business and stay competitive in an ever changing landscape.

Learn more

Global news and events

Discover what’s happening around the world with AT&T

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