A network rebuilt from the ground up

Spend time with EXA Infrastructure’s leadership and a clear picture emerges. This is not the same company it was two years ago. The estate is larger, the routes more numerous, the subsea capability deeper.

Some of that change is the result of sustained capital investment in its own infrastructure. Some of it is the January 2026 completion of its acquisition of Aqua Comms. Together, they amount to something more significant than the sum of the parts, a fully owned, end-to-end network running from North America through Ireland and the UK into mainland Europe, operated under a single platform and a single set of standards.

Aqua Comms brings a portfolio of transatlantic cable assets, spanning owned systems, management rights and fibre pairs. Folded into EXA’s existing infrastructure, what emerges is what CEO Jim Fagan describes as “number one and number two put together”. 9 transatlantic cables, 11 subsea cable segments, 29 cable landing stations and more than 3 million kilometres of fibre across 37 countries. It results in a meshed subsea and terrestrial platform that no rival currently has the assets to replicate.

The conviction behind the capital

The Aqua Comms deal didn’t happen in isolation. It is part of a broader investment story that separates EXA from most of its competitors in ways that don’t always make the headlines – a deliberate and strategic move to complete EXA’s pan-European network architecture. Against a total capital expenditure programme of €600 million, roughly of which €150 million has gone toward organic transatlantic investment and M&A. Transatlantic routes have grown from three in 2021 to nine today. A further €40 million is committed to new routes as part of EXA’s continuing expansion, with capital ready to be deployed to meet transatlantic demand growth.

What that trajectory reflects is a company that read the market differently from many of its peers. Where previous owners of Aqua Comms saw a soft transatlantic market and declining capacity prices, EXA saw a crunch coming, driven not just by existing cloud and content demand, but by what hyperscalers and AI workloads would eventually require. The subsequent surge in traffic has borne that out. Backing a conviction with capital at that scale, and at that moment, is what has put EXA in the position it occupies now.

What AI traffic actually requires

“AI-ready” risks becoming a phrase that explains nothing. The more useful question is what AI-era traffic actually demands from a network. The answer is not simply more capacity. It is diversity of routes, resilience against failure, low latency across simultaneous paths, and the ability to scale quickly as requirements change. A mesh, in other words, not a pipe.

That is what the combined EXA and Aqua Comms infrastructure now provides. By integrating Aqua Comms’ Atlantic systems with EXA’s terrestrial backbone and landing station footprint, the platform delivers a level of redundancy that Fagan describes as “unmatched from any provider on the Atlantic.” Crucially, with committed capacity headroom and new routes in development, customers are not just accessing what the network is today, they’re accessing what it’s being built to become.

The people behind the infrastructure

There is one part of this story that rarely gets sufficient attention. As hyperscalers have expanded aggressively into subsea, they have absorbed much of the specialist talent the private operator market once relied upon. The skills required to build, engineer and operate submarine cable systems are scarce in a way they weren’t a decade ago.

EXA Infrastructure and Aqua Comms are the last two non-hyperscaler companies to have built their own private transatlantic systems, Express 1 and AEC-1 respectively. That heritage matters less as a point of pride than as an explanation of capability. The combined team that now sits inside EXA has built and operated these systems — and is, by any reasonable measure, the strongest non-hyperscaler subsea operation in the world, with that capability retained firmly in its DNA. For customers making long-term infrastructure commitments, that is not a trivial consideration.

The network is there when the traffic arrives.