Smart4Leak

Every Leak Detected Is Water Saved.

Wireless sensors that find hidden pipe leaks for municipalities — no digging, no manual surveys.

The Problem

Europe is losing water it can't afford to lose

Clean drinking water disappears underground before it ever reaches a home. The losses are invisible — the cost is not.

1 in 4 litres lost

Up to a quarter of treated drinking water in Europe never reaches a tap — leaking silently underground.

€22–32B
drains away across Europe every year through undetected pipe leaks.
28%
of Europe's treated water never arrives

lost on average — some networks exceed 60%.

Luxembourg today

A national problem, right at home.

10,800 m³
clean water wasted every single day
72,000
people's daily drinking water — gone
€7.9–21M
annual cost to municipalities

And it's no longer optional — every municipality is now legally required to act.

2026

EU law mandates leakage reporting.

2028

Binding water-loss reduction targets begin.

2029

Luxembourg's full network assessment deadline.

The Solution

Smart detection. Zero disruption.

A small sensor clips onto your existing pipes and listens. The moment a leak starts, you know.

The sensor listens

Clips onto an existing pipe — no excavation, no cables. It feels the vibrations in the pipe wall and recognises a leak the instant the pattern changes.

It alerts you wirelessly

An automatic alert travels over the LoRaWAN network straight to your dashboard, no inspection, no waiting. The right people know immediately.

You see the whole network

A web platform shows every pipe in real time. Each sensor has a QR code, scan it to open its live data on the spot.

Smart4Leak sensor device
No manual surveys needed
Fully wireless, nothing to wire up. Everything works over LoRaWAN
Pinpoints the exact pipe section
Pricing scales with your network

Simple to install. Simple to monitor. Built for municipalities.

The Team

Built by people who care about infrastructure

Daniel Francisco Silva
Daniel Francisco Silva
TEAM LEAD · ADMINISTRATION
Leads the project and manages administrative and organisational task.
Diogo José Bento Soares
Diogo José Bento Soares
ADMINISTRATION · WEBDESIGN
Builds the customer-and technical interface and helps with the administrative task.
Anton Savitchi
Anton Savitchi
Hardware · Prototyping
Owns the sensor hardware, hands-on testing, and building the working prototypes.
Alexandre Greven
Alexandre Greven
Connectivity · Design
Handles sensor-to-server communication and designs the 3D sensor housing.

Contact

Ready to eliminate leaks?

Interested in piloting Smart4Leak in your municipality? We'd love to hear from you.

Luxembourg