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Turning survey data into something everyone can use

Built to eliminate the friction of sharing survey data, HALO is a platform that brings video, reports, and point clouds into one browser-based hub. Instead of sharing massive files via email, USB drives, or basic cloud links, inspection teams can give asset owners a single place to view, measure, and compare every survey they deliver.

HALO keeps everything in one place, so it's there when you need it.

Who HALO Is For

Inspection Contractors

Deliver every survey through a single link that keeps working, and look sharper doing it than an email full of attachments ever could.

Asset Owners

View, measure and compare every survey your contractors send you, in one place, instead of scattered folders and links that expire.

Engineering & Asset Teams

Assess condition and plan work directly from the data itself, without waiting for a report to be built around it first.

Capabilities

Survey Data Integration

Combine LiDAR, photogrammetry, and sensor data into a single spatial model

Survey Data Management

Store and organise every dataset by project, site or survey date, in a structured, searchable workspace.

3D Spatial Visualisation

Open and navigate full-scale point clouds directly in the browser, no software to install.

Integrated Video Context

Review video alongside the 3D model, in the same workspace, without switching between files.

Change Management

See exactly where conditions have changed between one survey and the next.

Secure External Sharing

Give clients or partners access to specific datasets, without opening up the whole workspace.

Why We Built HALO

Surveys were delivered on hard drives, sent in the post

That worked until someone needed to revisit it months later and found the drive had gone missing.

Survey data ended up scattered across different systems and files

Video, reports and point clouds rarely lived together, making a full picture hard to piece together.

Surveys were treated as a one-off, disconnected report

Nothing from one survey carried through to the next, so change over time was impossible to see.

Deployed With

Good Friday Robotics

"Subterranean has really helped us to achieve predictable and controllable flights in really tough conditions"

Environmental Techniques

"Subterranean provides us with accurate survey data that has enabled us to deliver a reliable inspection service for our customers"

Uisce Éireann

"Subterranean enables us to understand the condition of our Victorian-era sewer system so we can deliver reliable services for our customers"