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Mobile coverage from within.

Full signal outside, nothing at the counter? Intra brings indoor mobile coverage to suitable business premises, using your broadband connection and supporting the participating mobile networks. We check your building and the networks you need first, then run it for you.

Check your premises
How it works Reseller or IT provider? Partner with us
The problem

Strong outside. Weak inside.

Mobile masts are outdoors. Modern glazing, insulation, concrete and metal keep much of their signal out, so buildings become the places where phones stop working.

  1. Calls that drop, or staff who step outside to take them.
  2. Card payments that hang on mobile data.
  3. Login and two-factor codes that never arrive.
  4. Customers who can't load apps, tickets or QR codes.

Select a number on the office to see where signal lets people down.

Illustration of an office floor seen from above: desks with laptops, a meeting room with a presentation screen, a kitchen, a reception desk and people using their phones. A street lamp with a small cell stands outside.
Strong outside Weak inside Mobile coverage, from within

Illustrative only. Not to scale.
What Intra is

Your building, on the mobile network.

Intra is a compact unit that brings mobile coverage into your building and spreads it through the space. It isn't a booster and it isn't Wi-Fi. It's mobile coverage, from within.

An Intra unit fixed to an office wall, with a person working at a desk in the room beyond.
Building-wide coverage
Coverage across your premises, not a hotspot by the door. Larger buildings use more than one unit.
Phones just work
Your normal phone on your normal network. No app, no extra SIM, nothing to set up on the handset.
Run for you
Ontix monitors the service, keeps it up to date and supports it, so it keeps working without anyone in the building looking after it.
What changes

Better for everyone who walks in.

  • For your customers

    Payments, apps, tickets and loyalty schemes that work where they stand.

  • For your team

    Calls that stay connected, and the codes and apps your systems rely on, wherever people work in the building.

  • For your visitors

    Guests, patients, parents and contractors stay reachable without asking for the Wi-Fi password.

  • For whoever runs IT

    It connects to the network you already have, needs no special configuration and is monitored for you.

How it works

Four steps to coverage that looks after itself.

Illustrative only.

If your team can set up business Wi-Fi, it can install Intra.

options

The right fit for your building.

Not sure which?
The premises check will tell you.

Check your premises

The Intra 4G unit, a low, rounded white unit about the size of a Wi-Fi access point.

Intra 4G

Dependable coverage for calls, texts and data, compatible with almost every phone in use. Several units can work together to cover bigger or more complex buildings.

Good forShops, cafés, offices, clinics and depots.

Two Intra 5G units, slim upright white units that stand on a desk or fix to a wall.

Intra 5G

More speed and more capacity for busy or demanding spaces, where lots of people and devices are connected at once.

Good forBusier venues, schools and larger offices.

Where it fits

Made for the buildings people work, shop and meet in.

  • Photo to come

    Shops, cafés, pubs and restaurants

    Payments and customer apps that work at the till and at the table.

  • Photo to come

    Offices and business parks

    Reliable calls and data for teams, meeting rooms and reception.

  • Photo to come

    Clinics and healthcare

    Staff and patients reachable, with appointment and pharmacy apps that load.

  • Photo to come

    Schools and colleges

    Coverage for staff, visitors and the systems that depend on mobile.

  • Photo to come

    Warehouses, depots and workshops

    Handheld devices and staff on the move, connected across the floor.

  • Photo to come

    Community buildings

    Village halls, libraries, sports clubs and community centres where people need to stay in touch. Audience to confirm

Your options

Why not just use Wi‑Fi calling or a booster?

Wi-Fi calling

Works for some calls on phones and plans that support it. It doesn't help card machines or devices on mobile data, and visitors may not be able to join your Wi-Fi.

More on the options for smaller businesses

What to know

What your building needs.

  • A broadband connection and a local network

    Intra connects to the network you already have. No special configuration is needed. Minimum broadband to confirm

  • Power and a network point

    Near where the unit will be fitted. Power over Ethernet (PoE) is supported.

  • A good spot

    High on a wall or ceiling, central and clear of metal and clutter.

  • The right networks

    Intra carries the mobile networks integrated with it. We'll tell you which ones cover your premises before you commit.

  • The right size

    Intra suits small and medium-sized buildings. Larger buildings use several units, and very large or complex sites may suit DAS better. We'll tell you which.

  • A small amount of time

    If you can set up a business Wi-Fi access point, you can install Intra. Disruption is minimal.

FAQs

Questions businesses ask.

Intra works with standard mobile phones, with no app or extra SIM. It carries the mobile networks integrated with it, and we're adding more. We'll tell you which networks it can carry at your premises before you go ahead.

Intra partners

Get Intra from someone you already trust.

Intra is available through a growing network of partners: IT companies, telecoms providers, and property and facilities teams who already look after buildings. They can check your premises, install Intra and be your first point of contact, with Ontix running the service behind them. “Growing network” to confirm

Ask us to work with your IT provider
For partners

Look after buildings or business IT? Add Intra to what you offer.

Your customers already have the signal problem; Intra gives you a simple, managed way to solve it.

Become an Intra partner
Powered by Ontix

Built and run by a neutral host.

Ontix designs, builds and runs mobile infrastructure across the UK for the mobile networks, from small cells on city streets to temporary coverage for major events. Intra brings that experience inside, to the buildings where most people spend their day.

About Ontix See our case studies
Get started

Poor signal inside? Let's check your premises.

Tell us about your building and where signal lets you down. We'll check which networks Intra can carry, recommend the right option and come back to you with next steps.

Check your premises Or call +44 (0)330 1229000

Discuss your requirement

Tell us about your location, the people or operations it needs to support and the challenge you want to address. We can help establish what needs to be considered next.

Discuss your requirement

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