With rising grid constraints, volatile energy prices, and growing pressure to decarbonise, industrial energy users are rethinking their supply models. One solution gaining momentum across Europe: private wire solar — a direct, localised connection between renewable energy and the businesses that need it.
What Is a Private Wire Arrangement?
A private wire setup involves generating renewable energy — usually solar — close to the point of use, then delivering that energy directly to the end user via a dedicated line. This bypasses the public grid entirely, avoiding transmission losses, grid fees, and regulatory delays.
The result? More control, more certainty, and often, lower cost per kWh.
Why It Matters Now
In markets like the UK, Germany, and France, grid access is becoming a major barrier for new or expanding industrial sites. Connection queues can stretch into 2028. Meanwhile, energy-intensive operations can’t afford to wait.
Private wire arrangements provide a faster, more predictable path to energy security — especially when combined with battery storage and off-grid capability.
Key Benefits for Industry
Cost Stability
Long-term pricing structures protect against market volatility.
Grid Independence
Avoid costly delays tied to grid connection or capacity upgrades.
Carbon Reporting
Clean energy delivered by private wire can be attributed directly to Scope 2 emissions targets.
Speed to Operation
When paired with modular infrastructure, projects can be deployed in months, not years.
What Makes It Work
Not every site is suitable — but when conditions align (land access, usage profile, regulatory support), private wire delivery can unlock significant value.
At Sonaura, we focus on:
— Sourcing and securing land near high-demand operations
— Designing efficient solar + storage systems
— Managing planning, construction, and delivery end-to-end
What’s Next?
As grid congestion increases across Europe, private wire solutions are likely to become the default for energy-hungry industries. Expect to see more flexible, land-linked development models — and greater collaboration between landowners, developers, and industrial clients.