Telecommunications | Assurance, tax and consulting

Navigating change in the telecommunications industry

The telecommunications industry is the backbone of the digital economy—the carriers, networks and infrastructure that connect consumers, businesses and governments. As demand for data accelerates, telecom companies are investing heavily to modernize networks, expand coverage and compete in a market where connectivity has become a utility.

The industry spans several interconnected subsectors:

Wired carriers: Providers of fiber-and cable-based voice, data and broadband services
Wireless carriers: Mobile network operators delivering 4G, 5G and emerging 6G connectivity
Satellite communications: Operators extending coverage beyond the reach of terrestrial networks
Telecommunications resellers: Companies that package and resell network capacity, including mobile virtual network operators and flanker brands
Data centers: The compute and storage facilities that power cloud, AI and content delivery

These businesses face mounting pressure on several fronts: the capital intensity of building and maintaining networks, largely stagnant core revenue, intensifying competition from hyperscalers, the persistent digital divide in underserved markets, and growing public scrutiny over the community and environmental impact of data center expansion.

RSM provides assurance, tax and consulting services for the telecommunications industry to help telecom companies manage risk, navigate regulation and drive sustainable growth.

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Telecommunications industry trends

Artificial intelligence, new spectrum and the relentless growth of data are reshaping how networks are built and operated. The following telecommunications industry trends are defining where operators invest and how they compete.

AI-native networks: AI-native networks (AIOps) are embedding AI across network operations to automate provisioning, predict faults and optimize performance in real time—lowering operating costs and improving reliability.

Human head silhouette with a central microchip, symbolizing artificial intelligence and data processing.

The rise of AI-radio access networks: AI-driven radio access networks (AI-RANs) combine AI workloads and cellular connectivity on shared infrastructure, improving spectral efficiency and opening new revenue opportunities at the edge.

Fixed wireless access: 5G-powered fixed wireless access (FWA) is emerging as a fast, lower-cost alternative to wired broadband, extending high-speed connectivity to homes and businesses.

Edge computing and private 5G networks: Enterprises are deploying private 5G and edge compute to support low-latency applications in manufacturing, logistics and health care.

Flanker brands: Carriers are launching value and digital-first flanker brands to defend market share and reach price-sensitive segments without diluting their primary brand.

Early 6G and quantum groundwork: While 6G remains years away, operators and vendors are funding research, standards work, and early quantum networking and security groundwork to prepare for the next connectivity cycle.

Data center build-out: Surging AI and cloud demand is driving unprecedented investment in telecom data centers, interconnection, and the power and fiber that support them.

Telecommunications industry outlook

Over the near- to mid-term, growth in the telecommunications industry will be shaped by where operators can monetize new capacity and manage risk. Three themes stand out: expanding the reach of global broadband to help close the digital divide, rising cybersecurity risk as networks become more software-defined and central to critical infrastructure, and accelerating data center demand fueled by AI.

Telecommunications industry services and solutions

RSM helps telecom companies turn disruption into advantage. Our industry-focused teams bring assurance, tax and consulting professionals who understand the economics of networks, the pace of regulatory change and the technologies redefining the sector.

From audit and tax compliance to digital transformation, cybersecurity and transaction advisory, we tailor our telecommunications consulting services to the realities of capital-intensive, fast-moving businesses—whether you are deploying broadband with public funding, building data centers or modernizing the core network.

Explore how we support the industry:

: Guidance to help providers navigate broadband equity, access and deployment (BEAD) program requirements, funding compliance and deployment economics

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: Advisory, tax and assurance support for developing, financing and operating data centers built for AI and cloud demand

: Support across funding, risk and operations so providers can extend high-speed broadband to more homes and businesses

: Help for operators as they plan, fund and govern investment in network and physical infrastructure

: Advisory for satellite operators and partners extending connectivity beyond terrestrial networks

Telecommunications industry insights and case studies

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Frequently asked questions

: AI workloads—especially training and inference for large models—require dense compute, high-bandwidth interconnection and significant power. That is driving telecom operators and data center providers to build and upgrade facilities, expand fiber and edge capacity, and secure power to meet sustained, AI-driven demand.

: Protecting critical telecom infrastructure starts with a risk-based program: continuous monitoring, network segmentation, identity and access controls, supply chain due diligence, and incident response aligned to regulatory expectations. As networks become more software-defined, security must be built into operations rather than bolted on.

: 5G expansion can be slowed by spectrum availability and licensing, local permitting and zoning for small cells, environmental and infrastructure reviews, funding-program compliance, and evolving data privacy and security rules. Coordinating across federal, state and local requirements is often the biggest practical hurdle.

: Fiber-to-the-home projects raise questions around capitalization versus expensing of build costs, depreciation and cost recovery, the tax treatment of government grants and subsidies, sales-and-use and property tax, and credits or incentives tied to broadband deployment. Early tax planning can materially affect project returns.

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