EXA Infrastructure is preparing a major new US-UK subsea route. The company plans to build the EXA Meridian cable across the Atlantic. It says service should begin in 2029.
The 6,552km system will connect New Jersey with Brean in the UK. It will become EXA Infrastructure’s ninth transatlantic cable. The project also marks the first single-operator transatlantic build in a decade.
The cable targets fast-growing demand for international data capacity. Cloud providers, financial firms, governments, and research networks need larger bandwidth commitments. Many now plan capacity in full fibre pairs, not smaller service blocks.
EXA Meridian will use 24 fibre pairs. The company says it will deliver more than 500 Tbps of potential capacity. That figure matters as artificial intelligence and cloud workloads expand quickly.
However, subsea cable projects need long planning cycles. Operators must secure capital, permits, suppliers, and landing infrastructure. A 2029 launch gives the market time to prepare. Yet it also leaves room for economic and delivery risks.
The project has reached Contract in Force status with Xtera. The subsea telecoms specialist will support the build as a key supplier. EXA Infrastructure will manage overall delivery.
Jim Fagan, CEO of EXA Infrastructure, said: “Demand across the Atlantic is changing quickly. The largest customers are increasingly planning in spectrum and fibre pairs, and the capacity they will need towards the end of the decade has to be built now.
“With a Ready For Service (RFS) date set for 2029, EXA Meridian will be the only cable with sufficient capacity to satisfy these large-scale demands.
“We have consistently committed to investing to meet strong demand. That means understanding where the market is going, securing the capital to act early and having the experience to execute when the opportunity arrives.”
The new UK landing station in Brean plays an important role. It will connect into terrestrial routes toward Slough. From there, customers can reach EXA Infrastructure’s wider European network.
This integrated design should appeal to large enterprises. They value route choice, recovery options, and clear operational responsibility. A single operator can simplify accountability across the service chain.
Still, concentration can create dependency on one network strategy. Customers will likely compare EXA Meridian with other Atlantic systems. They will measure latency, diversity, pricing, ownership, and service guarantees.
Fagan added: “By integrating EXA Meridian directly into infrastructure that we own and operate across Europe, we can give customers greater route choice, resilience and accountability. It demonstrates the discipline behind our investment strategy and our confidence in continuing to build as commercial demand requires.”
For telecoms buyers, the announcement signals another shift in transatlantic infrastructure. Capacity planning now follows cloud and AI investment cycles. Carriers, VoIP platforms, and enterprise networks will watch this build closely.
