The Future of Telcos: Why Owning Core Infrastructure Still Matters

Three Paths to the Future — Which One Will You Take?

McKinsey outlines three main options:

Double down on what you have - streamline operations, automate, and keep everything in-house.

Split infrastructure and services - like utilities, separating core assets from customer-facing operations.

Go all in on infrastructure - becoming a “connectivity utility” that powers networks without owning the end-user layer.

And here’s the thing: these aren’t just theoretical models. We see this happening every day in the market.

Specialization Is the Smart Play

We couldn’t agree more with McKinsey’s view — telcos don’t have to do it all. In fact, trying to manage everything in-house often leads to bloated costs, slow decision-making, and missed opportunities.

Take long-haul transport. For regional ISPs, mobile operators, or CDNs, owning international DWDM infrastructure is like building your own highway just to visit a neighboring city — expensive, time-consuming, and rarely efficient.

That’s why we believe in infrastructure-first specialization. Like how mobile operators now rely on tower companies, access networks can benefit by partnering with providers who focus solely on transport and interconnection.

Why DWDM and Distributed IX Are the Right Tools

At GNM, we’re focused on two core pillars:

A dedicated DWDM backbone across Europe — giving our clients flexible, high-capacity transport without the headache of owning the pipes.

A distributed IX platform — allowing networks to interconnect across regions without needing to manage dozens of separate IX setups or build their own long-haul infrastructure.

Think of it as a smarter way to scale: less operational friction, more agility, and better performance.

We Practice What We Preach

We don’t build physical fiber infrastructure ourselves — instead, we work with trusted fiber providers and focus our resources on building a smart, resilient, pan-European network on top.

This isn’t a compromise — it’s a strategic model that lets us scale faster and deliver more flexible solutions to our clients.

Instead of spreading resources across construction and maintenance, we focus 100% on building intelligent, scalable, and resilient transport infrastructure on top of trusted physical networks.

This allows us to move faster, adapt to market demands, and deliver better service — while our clients benefit from cost efficiency and operational flexibility.

This mindset allows us to:

- Cut costs for our customers

- Boost uptime and routing efficiency

- Move faster when new demand spikes (think AI workloads, 5G, cloud traffic)

We’ve seen firsthand how this model helps our partners stay ahead — and focus on their strengths.

The Bottom Line: Pick Your Focus, Scale Smarter.

The future won’t reward those who do everything — but those who do the right things, with the right partners. Whether you’re an access network, content provider, or global platform, your time and resources matter. Let infrastructure specialists handle the heavy lifting.

Curious how this could work in your network strategy? Let’s talk.

*The Future of Telcos: Mapping the Routes to Renewed Success: https://www.mckinsey.com/industries/technology-media-and-telecommunications/our-insights/the-future-of-telcos-mapping-the-routes-to-renewed-success