Infrastructure technology
Every day Norway
digs blind.
Landmarker builds systems that give infrastructure owners and operators verified knowledge, real-time awareness and documentation that holds up. From planning to operations.
The problem
Every day Norway digs blind.
Damage to fibre, power, water and wastewater costs society billions. Without precise information about what lies beneath the ground, damage occurs that delays projects, drives up costs and in the worst case costs lives.
Source: Vista Analyse for the Ministry of Local Government and Modernisation, 2020
Technology
How we do it.
Landmarker uses distributed acoustic sensing combined with in-house algorithms to give infrastructure owners real control. The fibre cable in the ground becomes a continuous sensor — no extra hardware required.
DAS, sensor-based monitoring
Distributed acoustic sensing, around the clock.
Fibre-optic cables are used as sensors along the entire route. DAS continuously registers vibrations and acoustic signals. In-house algorithms separate mechanical excavation from background noise and produce operational information. Only real threats are escalated.
The platform
One platform for Norwegian and European infrastructure.
Landmarker is built as one coherent platform. graveinfo.no, sensor monitoring, cable location and documentation hang together, and the infrastructure meets both Norwegian and European requirements from day one.
01
Norwegian and European
The platform handles Norwegian registries and European standards in parallel. Built for sovereign data per country.
02
NIS2-ready
Event log, alerting and reporting structure that meets the Digital Security Act and the NIS2 directive.
03
Coherent
Modules share data and context. What you register in one place is reused where it makes sense.
04
Operational today
graveinfo.no is already live with 4,000+ infrastructure owners and 356 municipalities.
NIS2 and the Digital Security Act
Documentation that holds up to audit.
The NIS2 directive and the Digital Security Act require owners of critical infrastructure to be able to document both how the infrastructure is secured and how incidents are handled. Landmarker builds documentation that is traceable, verifiable and available when the regulator arrives.
For whom
Two audiences. The same infrastructure to protect.
Technology
For those who want to understand what Landmarker is building
DAS-based sensor technology, in-house algorithms and proprietary methodology for locating and monitoring underground infrastructure.
Products
For those who protect or excavate
Dig request management, cable location, As Built and real-time awareness. Available via graveinfo.no.
The modules
The tools that run on the platform.
The modules work together and share data. Start with what you need, add more as the need grows.
For infrastructure owners
Protect what you own.
Sensor monitoring, asset location and real-time awareness for municipalities, energy companies, telecom and water utilities.
DAS monitoring
Perimeter security
Continuous monitoring along critical fibre routes. Automatic alerts on activity, driven by in-house algorithms.
Les mer →Verified position
Asset location
From uncertain map data to verified position. We find buried infrastructure when the map doesn't match.
Les mer →Real-time
Real-time awareness
Operational map view of activity near critical infrastructure. Event log for NIS2 reporting.
Les mer →For contractors
Dig safely. Document as you go.
The tools that live where the job is done — in the cab, on the site and in the trench. Available via graveinfo.no.
Digital case processing
Dig request management
Standardised, risk-assessed handling of dig requests. Automatic alerts and digital flow from start to finish.
Les mer →XYZ coordinates
Cable location
Digital registration of cable position. Manual location in the field or digital via the platform, straight from the cab.
Les mer →While the trench is open
As Built
Document infrastructure while the trench is open. Meets the requirements of the Norwegian utility registration regulation.
Les mer →The team
The people behind it.
Landmarker is built by people who understand both the technology and the infrastructure industry.
CEO & Founder
Jarle Nyhus
In 2022 Jarle himself was five millimetres from hitting a high-voltage line while excavating. That day he founded Landmarker. Today he leads the company and builds the technology that makes sure it never happens again — to him or anyone else.
COO & Co-Founder
Emil Hasund Eid
Responsible for daily operations, product delivery and customer relations. Point of contact for partnerships and major customers. Makes sure that what Landmarker promises is actually delivered.
Open positions
We are growing.
Are you the right person to build infrastructure technology for the future? We are looking for people who understand both code and cables, and who want to help build the platform for all of Europe.
Shoulder to shoulder with those who protect Norway