Alternatives to Lumen Technologies

Telecommunications company providing fiber-based broadband, voice, and managed IT services to businesses and consumers.

A global telecommunications conglomerate leveraging AI for operational efficiency and cost reduction.

A global telecommunications conglomerate providing wireless, fiber-optic, and digital communication services to consumers and businesses.

Global provider of communications infrastructure, including fiber, colocation, and cloud connectivity.

Fiber internet provider delivering high-speed, reliable connectivity to underserved and rural Great Lakes communities.

A multinational mass media, telecommunications, and entertainment conglomerate.

Global communications infrastructure provider offering fiber, bandwidth, colocation, and cloud services.

The largest private owner and operator of communications infrastructure in the United States.

West Africa's leading provider of wholesale broadband, data center, and connectivity solutions.

Canadian telecommunications and media company providing wireless, cable, internet, and sports entertainment services.

Cengn accelerates the commercialization of next-generation networking technologies through its suite of project services.

Provides essential electric and telecommunications services to rural and remote communities across Alaska.

Swedish multinational networking and telecommunications company providing infrastructure, software, and services.

Free calls and video chats to anyone on Skype.

A leading telecommunications company providing mobile, broadband, DTH, and digital services across India and Africa.

Japanese telecommunications company evolving into an AI infrastructure provider.

Digital infrastructure company building and managing shared telecommunications assets.

AI-native operating system for Communications Service Providers (CSPs).

Cellwize provides a cloud-native, AI-driven platform called Chime to automate 5G network configuration, management, and optimization for mobile network operators.

A partially state-owned German telecommunications company and one of the world's largest providers.

Greenlight Networks is a fiber-optic Internet service provider in Rochester, New York, and the Buffalo Niagara Region. The company was founded in 2011 and compe

A leading global satellite operator providing connectivity solutions for broadcasting, telecommunications, government, and enterprise.

Branches databases like code, adopting CI/CD practices with ephemeral branches from production for rigorous testing.

A leading global satellite operator providing connectivity solutions.

Sedona Systems' NetFusion platform provides real-time visibility and deep analytics for optimizing and automating Service Provider optical and IP networks.

Simplifies the deployment, governance, and operation of AI infrastructure at scale.

A major African mobile operator involved in bringing affordable smartphones to market.

A next-generation wireless carrier offering customizable mobile plans and leveraging major US networks.

A leader in hybrid multicloud computing, providing a software-defined platform for private, public, and edge clouds, now expanding into AI infrastructure.

A UK-based telecommunications company providing broadband, mobile, and TV services.

Non-intrusive subsurface mapping using advanced sensors, 3D imaging, and AI to provide a clear picture of underground infrastructure.

Telecommunications operator providing mobile and digital services in Ethiopia.

Ethiopia's telecommunications service provider.

HashiCorp is a cloud infrastructure automation company.

Simplifying private 5G networks.

A digital identity and mobile solutions provider.

Major U.S. telecommunications and internet provider targeted by the Salt Typhoon cyber espionage campaign.

Cloud computing service for AI model inference, optimizing costs by orchestrating global compute resources.

Wireless equipment maker focusing on fixed wireless access and 5G routers for enterprise manageability.

America's leading privacy-first mobile carrier.

Cloud Volume Orchestrator simplifying and optimizing cloud data infrastructure.

Celero Communications provides high-speed internet and communication services to underserved areas.

Data center infrastructure developer providing power sources and site development, focusing on clean-powered, shovel-ready sites for energy-intensive workloads like AI.

A leading integrated telecommunications and technology services provider in Turkey.

Open, agile, and enterprise-grade Linux and cloud infrastructure solutions.

Sovereign infrastructure layer for high-consequence operations and AI-driven systems.

Leading telecommunications and digital solutions provider in Indonesia for individuals, businesses, and government.

Simplifying private 5G networks.

A Dutch telecommunications company providing mobile, internet, and TV services.

Global cloud connectivity and networking services provider.

A system of execution for infrastructure projects.

A platform simplifying browser automation with a focus on developer experience.

A major U.S. fiber network provider delivering broadband, data, and voice services to customers.

Democratizing access to frontier AI infrastructure.