Technology
We build where value compounds. We integrate where the best already exists.
Indoor positioning is a solved problem for anyone willing to partner properly. Venue commerce, tenant analytics and cross-venue identity are not — so that is where our engineering goes.

The architecture
One model. Five modules. Three surfaces. One API.
Everything a venue sees — on a kiosk, a phone or a dashboard — is a view onto the same venue model, which is why a change made once shows up everywhere.
Venue data model
Zones, tenants, POIs, offers and events in one shared model.
Modules
Digitize, Navigate, Engage, Monetize and Orchestrate.
Delivery surfaces
Kiosk, QR web app and mobile app.
API
Every surface and every integration speaks to the same API.
Indoor positioning with Situm · What we own
What we integrate, and what we build ourselves.
We license world-class positioning from Situm and spend our own engineering on the layer that makes a venue money — and on the platform underneath it that lets us do this again in the next building.
What we integrate
Situm indoor positioning
World-class positioning, licensed from Situm.
- Sensor fusion across Wi-Fi, BLE and magnetic field
- Sub-3-metre accuracy
- Works with the venue's existing Wi-Fi — deployments take weeks rather than months
- No beacon estate to maintain
What we own
The layer that makes a venue money
Built and run by our own engineering team.
- The visitor interface
- The venue CMS
- The merchant and campaign engine
- The analytics layer
- Cross-venue identity
- Every integration
Delivery surfaces
Built for unattended, public, high-traffic use.
- 01
Kiosk
The first touchpoint — on the floor, unattended, always on.
- 02
QR web app
Scan and go. No download, no account, no friction.
- 03
Mobile app
For the visitors who come back.
Security, data & governance
Run by the team that built it.
- Role-based access for venue, merchant and Delta Digitech operators
- Data encrypted in transit; production hosted on AWS
- Visitors can navigate without creating an account
- Tenant data separated per venue on a multi-tenant platform
- Releases, monitoring and incident response run by our own team
Integrations
Into the systems a venue already runs.
We connect to what is already there rather than asking a venue to replace it.
- Payments (Razorpay)
- Flight information
- Hospital information systems
- Loyalty
- POS
- Parking
- Digital signage
Talk to our engineers.
Partnerships, integrations or a technical review of a deployment — tell us what you need and the right engineer will come back to you.