What AT&T Business does

AT&T Business is the enterprise and business-services division of AT&T Inc. (NYSE: T), serving nearly 2.5 million business customers across more than 150 countries. The division provides integrated connectivity spanning 5G wireless, fiber optics (1.4M+ miles globally), dedicated internet, SD-WAN, Ethernet, wavelength, and private cellular networks, supported by core Dense Wavelength-Division Multiplexing (DWDM) infrastructure carrying 824.6 petabytes of data on an average business day (Q4 2024). Its product portfolio is organized across five pillars: Mobility/Wireless, Business Internet (fiber, wireless broadband, dedicated), Networking Services (SD-WAN, Wavelength up to 400G, Ethernet, VPN), Cybersecurity (AT&T Dynamic Defense, SASE with Cisco Meraki, LevelBlue-managed detection and response, and the newly launched post-quantum cryptography SD-WAN with Cisco), Voice and Collaboration (Office@Hand, Cloud Voice with Microsoft Teams, Cisco Webex Calling), and IoT (AT&T Control Center, Global SIM, Fleet Complete, asset tracking, and the Geoforce GT1c and Zackat Labs W3 devices). FirstNet provides a dedicated nationwide public safety broadband network for first responders.

Revenue is generated primarily through recurring monthly subscriptions across all product lines, with entry-level pricing as low as $25/month per line for Business Unlimited Advanced wireless and $30/month for Business Fiber, while enterprise solutions (dedicated internet, wavelength, private cellular, SASE) are custom-priced. Go-to-market is hybrid: direct enterprise field sales and inside sales, an online self-service stack (My AT&T, Premier, Business Center), and a multi-tiered channel partner ecosystem (Partner Exchange for resellers, Alliance Channel for co-sell/sell-through, and a Value Added Reseller program) supported by hyperscaler, OEM, and systems integrator alliances.

Customer segmentation spans small business, mid-market, large enterprise (Fortune 1000), public sector, wholesale, and global multinational accounts across verticals including healthcare, retail, hospitality, financial services, transportation, manufacturing, and oil & gas. Notable named customers include Oracle Red Bull Racing, Concord Hospitality Enterprises, GPX Intelligence, CallPass, GrandPad, RCW Energy Services, and Black Diamond Equipment Rental. AT&T Business holds a North America Enterprise Network Service market share above 35%, ranked #1 by J.D. Power 2025 in Large Enterprise and Medium Business Internet and Small Business Wireless, and recognized as America's fastest and most reliable wireless network by RootMetrics 2024.

Name

AT&T Business

Legal name

AT&T Inc.

Website

https://business.att.com

Company type

Public

Founded year

1876

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

AT&T Business is the enterprise division of AT&T Inc., delivering integrated 5G, fiber, SD-WAN, IoT, cybersecurity, and voice services to nearly 2.5 million business customers across 150+ countries. It serves SMBs, Fortune 1000 enterprises, public sector, and wholesale via direct sales and a multi-tiered channel partner ecosystem.

Ownership category

akta.pro rank

Product category

Enterprise Telecommunications & Connectivity Services

NAICS

Telecommunications (517), Wireless Telecommunications Carriers (except Satellite) (517112), All Other Telecommunications (5178), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210)

SIC

Telephone Communications (No Radiotelephone) (4813), Radiotelephone Communications (4812), Communications Services, Nec (4899)

akta.pro primary industry

Business/Enterprise Fixed Connectivity Providers (SME/Enterprise Broadband) (HDAIABAI)

akta.pro secondary industries

Enterprise Wi‑Fi Access Points (Indoor) (HDAFACAA), Wi‑Fi Location Services & RTLS (BLE/UWB/Wi‑Fi positioning) (HDAFACAK), Smart Networking & Connectivity (Mesh Wi‑Fi, Routers, Bridges) Retail (CRACAGAH)

Keywords

• Enterprise connectivity services
• 5G and fiber internet
• Business IoT solutions
• Network cybersecurity services
• SD-WAN networking

Headquarters

HQ city

Dallas

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Infrastructure, Technology or R&D, Personnel, Marketing or Sales, Operations, Supply Chain

Revenue model

1. Wireless and Mobility Services: Recurring subscription revenue from wireless voice, data, and messaging plans for business customers. Includes 5G plans, mobile devices, hotspots, and connected devices. Pricing starts at $25/month per line for Business Unlimited Advanced plans.
2. Business Internet Services: Fiber internet, dedicated internet, and wireless broadband services providing recurring connectivity revenue. Business Fiber plans from $30/month, dedicated internet with custom pricing.
3. Cybersecurity Solutions: Network-embedded security services including AT&T Dynamic Defense, SASE, and managed security offerings. Custom pricing based on business size and requirements.
4. IoT and Connectivity Services: IoT connectivity, asset tracking, fleet management, and equipment monitoring solutions. Revenue from connectivity subscriptions and device management platforms.
5. Voice and Collaboration: VoIP phone, SIP trunking, IP toll-free services, and cloud voice solutions including Cisco Webex Calling integration. Plans starting at $15/month when bundled with Business Fiber.
6. Networking Services: SD-WAN, Ethernet, VPN, wavelength services, and edge solutions. Includes post-quantum cryptography SD-WAN and metro/long-haul wavelength services.
7. Partner Program Revenue: Revenue generated through channel partner ecosystem including Partner Exchange resale, Alliance Channel co-sell arrangements, and VAR referral compensation.

Pricing tiers

Go-to-market motion3 records

Distribution channels8 records

Marketing channels9 records

Core offering

AT&T Business delivers integrated enterprise connectivity and technology services spanning 5G wireless, fiber and dedicated internet, SD-WAN, Ethernet, wavelength, voice/collaboration, IoT platforms, and network-embedded cybersecurity. It serves nearly 2.5 million business customers in 150+ countries and territories through direct sales, online self-service, and an extensive partner ecosystem, with offerings tailored from small business to Fortune 1000 enterprise needs.

Product overview

AT&T Business offers a comprehensive portfolio of telecommunications and technology solutions organized as a multi-product platform spanning connectivity, cybersecurity, IoT, and collaboration services. The core connectivity offerings include Business Fiber Internet (up to 5 Gbps), Dedicated Internet, and Wireless Broadband/Fixed Wireless Access. Security products include AT&T Dynamic Defense (network-embedded threat protection), SASE with Cisco Meraki, AT&T Active Armor, and the AT&T VPN. Network services encompass SD-WAN, AT&T Wavelength (400G optical capacity), Switched Ethernet, and Private Cellular Networks. Voice and collaboration solutions include AT&T Phone for Business, Office@Hand, and Cloud Voice with Microsoft Teams. IoT offerings feature AT&T IoT Connectivity, Control Center device management platform, AT&T Global SIM, Asset Management, Equipment and Machinery Solutions, and Fleet Complete. The portfolio also includes partner programs (Partner Exchange, Alliance Channel, VAR Program) and referral programs. The company serves enterprises, mid-market businesses, small businesses, public sector, and wholesale customers across 150+ countries.

Differentiator

Problem solved

Functional benefit

Brands

• AT&T Business Fiber: Fiber internet service for businesses offering speeds up to 5 Gbps with built-in security and 5G backup
• AT&T Dynamic Defense
• AT&T Secure Access Service Edge (SASE)
• Express Waves
• FirstNet
• AT&T Control Center
• AT&T Internet Air for Business
• AT&T Private Cellular Networks
• AT&T Global SIM
• AT&T Staff Alert

Products and services

• AT&T Business Fiber Internet Fiber internet connectivity for businesses with speeds up to 5 Gbps, built-in security, and 5G backup capability. Offers simple pricing with no hidden fees.
• AT&T Dedicated Internet Dedicated internet connection that supports business-critical applications and operations with guaranteed bandwidth and reliability.
• AT&T Wireless Broadband / Internet Air for Business 5G wireless internet solution providing flexible connectivity options for businesses as part of AT&T Internet Air for Business portfolio.
• AT&T Dynamic Defense Network-embedded cybersecurity solution that proactively stops threats before they reach the business; first comprehensive security solution built directly into the network.
• Secure Access Service Edge (SASE) Integrated cybersecurity framework combining network security and access capabilities, including next-generation firewall, malware protection, and threat intelligence.
• AT&T SD-WAN Software-defined Wide Area Network service enabling businesses to manage network traffic across multiple locations with optimized routing and security, now including quantum-resilient post-quantum cryptography options.
• AT&T Wavelength / Express Waves 400G High-capacity optical wavelength services providing dedicated optical capacity with speeds up to 400G per wavelength for enterprise AI workloads and metro connectivity, using DWDM technology.
• Switched Ethernet on Demand On-demand Ethernet connectivity service allowing businesses to scale network capacity as needed with flexible provisioning.
• AT&T Private Cellular Networks Private cellular network solutions enabling businesses to deploy dedicated 5G networks for facility-wide coverage and IoT connectivity.
• AT&T VPN Virtual private network services providing secure connectivity for businesses across multiple locations and remote workers.
• AT&T Business Wireless Plans Mobile wireless plans for businesses including 5G connectivity, unlimited data options, and mobile device management capabilities.
• AT&T Phone for Business Business VoIP and traditional phone services providing enterprise-grade voice communication with advanced features.
• Office@Hand Unified communications solution providing cloud-based phone system, video conferencing, and team collaboration tools.
• AT&T IoT Connectivity Cellular IoT connectivity services enabling connected devices and solutions across industries including LTE-M, 5G, and satellite options.
• AT&T Control Center IoT connectivity management platform providing device deployment, management, and monitoring capabilities for connected devices globally.
• AT&T Global SIM Worldwide end-to-end SIM connectivity providing automatic and remote network connection for IoT and mobile devices globally.
• Asset Management IoT-based asset tracking and management solutions for monitoring location, status, and utilization of equipment, vehicles, and valuable assets.
• Equipment and Machinery Solutions 24/7 status monitoring, event tracking, and utilization reporting for heavy equipment including dozers, excavators, and cranes with mixed fleet management.
• AT&T Fleet Complete Connected vehicle and fleet management solutions providing real-time tracking, driver behavior monitoring, and preventive maintenance capabilities.
• FirstNet Nationwide public safety network built with and for first responders, providing dedicated wireless connectivity for emergency services.
• AT&T NetBond Secure cloud connectivity service linking enterprise networks directly to major cloud providers for optimized performance.
• AT&T Colocation Data center colocation services providing physical space, power, and cooling for enterprise IT infrastructure.
• GT1c Rugged Cellular Asset Tracker Ultra-rugged cellular asset tracker for non-powered industrial equipment with up to 10-year battery life and Zone 0 explosion safety certification.
• W3 Wearable Safety Monitoring Platform Connected worker-safety platform combining wearable physiological monitoring (body temperature, heart rate variability) with Bluetooth-linked gas detection, supported by AT&T cellular IoT connectivity and device management through AT&T Control Center.

Quantifiable outcome

• 26% expansion in tracked inventory (pilot program)
• +3 more outcomes

Named customers10 records

Segments10 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature7 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• CiscocoreTechnology or Integration · 12 May 2026AT&T Business partnered with Cisco to launch a quantum-resilient SD-WAN service using post-quantum cryptography on Cisco's 8000 Series Secure Router platform. This marks the first such offering by a major North American service provider, addressing harvest-now, decrypt-later security threats. The service integrates NIST-aligned PQC solutions into AT&T's SD-WAN portfolio.
• GeoforcecoreStrategic or Co-development Partner · 3 March 2026Collaboration to offer asset tracking solutions for rugged, non-powered industrial equipment. Partnership leverages AT&T's LTE-M network and Geoforce's specialized asset platform to support enterprise IoT deployments in remote and infrastructure-limited environments. First product outcome was the GT1c rugged cellular asset tracker.
• Alliance Channel Champions PartnerscoreChannel Partner/ Reseller/ Distributor · 1 January 2026Top-performing channel partners recognized as Champions including Platinum Elite (Wireless Business Consultants, Telarus), Platinum (Five Star Technology Group, BCDR Solutions, Nordicom Technologies), Gold, Silver, and Bronze tier partners.
• LevelBluecoreTechnology or IntegrationLevelBlue (AT&T's cybersecurity subsidiary) provides endpoint security, network security, and managed detection and response services integrated with AT&T Business solutions. Cybersecurity services are marketed through Alliance Channel partners.
• RCW Energy ServicesminorChannel Partner/ Reseller/ DistributorRCW Energy Services is both a customer and distributor of the W3 wearable safety platform (developed with Zackat Labs and AT&T) in oil and gas, industrial, and construction sectors.
• Cisco (Webex Calling)coreTechnology or IntegrationCisco Webex Calling with AT&T integrates cloud-telephony service with wider Cisco solutions and AT&T global network. Provides enterprise-grade phone and video service including PSTN access, video conferencing, and mobile user features.
• Cloud Service Providers (Hyperscalers)coreStrategic or Co-development PartnerAT&T collaborates with hyperscalers providing dedicated engineering resources for co-development of products and services, co-marketing, and go-to-market strategies to repeat and scale solutions.
• Systems Integrators and AdvisorscoreImplementation/ SI/ Consulting PartnerAT&T provides enablement, training, and staff certifications for systems integrators. Partners receive advance preview of product pipeline, technical documentation, pipeline visibility, and opportunity tracking.
• Original Equipment Manufacturers (OEMs)coreOEM/ Whitelabel/ Licensing PartnerOEM partners receive co-marketing initiatives for pull-through revenue, native integration with tech stack, access to hyperscaler opportunities, and comprehensive go-to-market support.
• Platinum Elite Alliance PartnerscoreChannel Partner/ Reseller/ DistributorPlatinum Elite partners Wireless Business Consultants and Telarus demonstrate top performance and drive results with value-added solutions and deep industry expertise.

Scale indicators13 records

Recent moves6 records

Expansion highlights7 records

Direct peers

• Verizon Business: Verizon Business is AT&T Business's closest direct competitor in US enterprise telecom, offering 5G, fiber, SD-WAN, security, IoT, and voice services to enterprises and SMBs with comparable scale and product breadth.
• T-Mobile for Business: T-Mobile for Business directly competes in US enterprise wireless, fixed wireless, and IoT with aggressive pricing on 5G plans, often targeting AT&T's SMB and mid-market accounts.
• Comcast Business: Comcast Business is a primary US competitor in enterprise broadband, fiber, voice, and managed services, particularly strong in SMB and mid-market segments where it overlaps directly with AT&T Business Fiber offerings.
• Lumen Technologies: Lumen Technologies directly competes with AT&T in enterprise networking, wavelength, Ethernet, SD-WAN, and managed services, particularly for large multi-location enterprises with national fiber needs.
• Charter Spectrum Business: Spectrum Business offers cable broadband, fiber, voice, and managed services to US SMB and mid-market customers, competing head-to-head with AT&T Business Fiber and Internet Air offerings.

Regional players

• Cox Business: Cox Business provides fiber, coax broadband, voice, and managed IT services primarily across the US South and Southwest, directly competing with AT&T Business in regional SMB and enterprise accounts.

Broad incumbents

• BT Business (BT Group): BT Business is a global incumbent carrier providing enterprise networking, security, voice, and cloud services, comparable to AT&T's international enterprise offerings under AT&T Global Business.
• Vodafone Business: Vodafone Business is a global incumbent carrier competing with AT&T in multinational enterprise connectivity, IoT, SD-WAN, and managed mobility services across Europe, Africa, and Asia.
• Orange Business Services: Orange Business Services delivers enterprise networking, SD-WAN, IoT, cloud, and security services globally, competing with AT&T Global Business for multinational enterprise and wholesale customers.

Others

• Cisco Systems: Cisco is both a core technology partner (SD-WAN, 8000 Series routers for PQC, Meraki SASE, Webex Calling) and an adjacent competitor in enterprise networking infrastructure that increasingly bundles managed services around its hardware.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/attbusiness
• Xx.com/ATTBusiness
• Facebookfacebook.com/attbusiness

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about AT&T Business