Mobile Challenges for Modern Businesses
Managing mobiles for your business shouldn’t be a headache. Whether you need SIMs, handsets, roaming solutions, or secure mobile management, we’ve got you covered — with clarity, flexibility, and zero jargon.
View All FAQsYes — we handle the entire migration so you keep your numbers and avoid downtime.
Yes — and we manage it all for you. From any provider and supplier, we provide you with a bespoke package to suit your business.
We provide eSIMs and roaming solutions that keep costs predictable.
We can create a customised package that includes your preferred network, package type, and contract duration, all consolidated into a single bill for your convenience.
Because we give you more choice, better support, and complete flexibility — without the hassle of managing multiple providers yourself.
Rory, Comms Director
Mobile communication powers today’s workplace, but as an MSP, we turn that power into performance—simplifying complexity, optimising costs, and ensuring global productivity for your team
How Mobile Helps Your Organisation
Whether your team works across offices, homes, shops, or on the move, a reliable mobile solution keeps everyone connected and customers supported.
Dunedin IT provides business mobile services, IoT connectivity, and expert management that remove mobile headaches – and help your organisation stay agile, secure, and ready for anything.
Clear Communication
Better Service. Better Experience.
Smarter Management
More Control. Less Chaos.
Expert Support
Faster Help. Fewer Headaches.
Cost Control
Lower Bills. Smarter Spending.
Trusted by over 200 organisations




Mobile Services
Mobile Connectivity
Your business-ready mobile service with flexible tariffs, shared data pools, and roaming options. Designed for seamless communication across offices, remote teams, and on the move.
Benefits
- Flexible SIM-only and handset plans tailored for business
- Shared data pools and dynamic bolt-ons for cost control
- Roaming and international add-ons for global travel
Afters
- A mobile solution that scales with your workforce
- Predictable costs with advanced usage controls
- Integration with fixed-line systems for continuity
Aliases
Business mobile, SIM-only plans, corporate mobile tariffs
Mobile Data Management
Take control of your entire SIM estate with real-time management tools. Activate, monitor, and optimise usage reports.
Benefits
- Real-time SIM activation, swaps, bars, and ceases
- Overage protection, alerts, and auto bolt-ons
- Private APNs and fixed IP for secure connectivity
Afters
- Complete visibility and control over mobile usage
- Reduced bill shock with automated safeguards
- A scalable platform for managing thousands of SIMs
Aliases
SIM management, mobile estate control, Mobile Manager portal
Travel eSIM Solutions
Stay connected globally with flexible eSIM options for business travellers. Instant activation, multi-network access, and cost-effective roaming plans.
Benefits
- eSIM technology for quick provisioning and zero physical SIMs
- Multi-network roaming across UK, Europe, and worldwide
- Flexible pay-per-zone tariffs to control costs abroad
Afters
- Hassle-free connectivity for frequent travellers
- Reduced roaming charges with smart tariff models
- Secure and reliable service wherever you go
Aliases
Travel eSIM, roaming SIM, global connectivity SIM
Mobile Security
Protect your mobile estate with advanced security features and management tools. From private APNs to real-time monitoring, keep your data and devices safe.
Benefits
- Private APNs and fixed IP for secure data transfer
- IMEI locking and fraud prevention for SIM security
- Real-time alerts and auto-bars to prevent misuse
Afters
- Peace of mind with enterprise-grade mobile security
- Compliance-ready solutions for regulated industries
- Centralised control over all mobile endpoints
Aliases
Mobile security, secure SIM management, APN security
Related Services

Voice
Make and take calls anywhere with Dunedin IT’s flexible voice systems.

Mobile
Business mobile plans with strong coverage, support, and flexible device management options.

Network & WiFi
Reliable Wi-Fi coverage across your premises with proactive support and monitoring.

Internet
Dunedin IT delivers internet that’s fast, stable, and ready for business growth.

IT Support
Fast, friendly, and reliable support whenever you need it, ensuring minimal downtime and maximum productivity.

Mitgation & Response
Incidents Contained. Operations Restored. Rapid response, recovery, and continuity planning so you can act fast and minimise disruption when issues arise.

Microsoft 365
We help over 200 organisations maximise the benefits of Microsoft 365, improving the tools that foster collaboration, communication, and growth.

Certification & Compliance
Standards Met. Trust Earned. Achieve Cyber Essentials and align with recognised frameworks like IASME, GDPR, and ISO27001 to prove your resilience.
Mobile Expertise Built Around Your Industry
ACED

Dunedin IT delivers modern voice and communication systems for architectural practices, structural engineers, design consultancies, contractors, and construction management firms across Scotland and the UK.
We modernise often complex, multi-site communication setups — whether your team is in the studio, office trailers, site cabins, or working remotely.
From 3CX cloud platforms to Teams Calling, we ensure your calls are clear, your teams stay connected, and your clients always reach the right person.
What we support for ACED
- Call routing and menus that reflect project teams and site schedules
- Seamless communication between studios, offices, and construction sites
- Smart forwarding rules so clients and contractors never hit dead-ends
- Paging, tannoy, and door entry systems for workshops and fabrication spaces
- Microsoft Teams Calling for hybrid design teams
- Resilient telephony even on rural or temporary sites
HEART

We help visitor attractions, museums, theatres, and event venues deliver exceptional customer service through reliable call handling, advanced menus, and seamless routing across ticketing, retail, security, and guest services.
What we support for HEART
- Call queues tailored for visitor enquiries and event bookings
- Multi-location routing for ticket desks, shops, and box offices
- Paging and tannoy systems for crowd management
- Out-of-hours and seasonal call automation
- Teams Calling for dispersed customer service staff
- High-availability phone systems during peak seasons
TRUST

Charities often run lean teams. We provide simple, affordable cloud voice solutions that help staff stay connected across offices, home working, and outreach locations — without the complexity of big telecom systems.
What we support for TRUST
- Easy-to-use phone systems for volunteers and hybrid teams
- Simple routing for helplines and support services
- Low-cost cloud hosting with predictable billing
- Mobile apps for staff working in community settings
- Number porting with minimal disruption
- Teams Calling for collaboration across partner organisations
FIRM

We deliver secure, compliant, enterprise-grade voice systems for financial services firms, legal practices, and regulatory organisations. Compliance recording, high availability, and controlled routing come as standard.
What we support for FIRM
- Call recording for compliance, audits, and QA
- Secure hosting with encryption and failover
- Advanced routing for departments and case teams
- Teams Calling for hybrid working across offices
- VIP call handling and priority routing
- Disaster recovery plans for critical communication
TECH

Tech companies rely on flexible communication across distributed teams. We integrate Teams, mobiles, softphones, and desk phones into one unified platform — built for speed, agility, and growth.
What we support for TECH
- Unified communication across remote-first teams
- Fast setup for contractors, freelancers, and project pods
- Device flexibility: softphones, mobiles, headsets, desk phones
- Multi-number routing for departments and products
- Integration with CRM and helpdesk systems
- Global call plans for international collaboration
TECH

From depots and warehouses to remote operational sites, we support organisations with rugged, resilient voice systems — including paging, factory-floor speakers, and reliable telephony in challenging environments.
What we support for FLOW
- Paging, tannoy, and factory-floor voice integration
- Rugged devices for field engineers and drivers
- Clear communication across noisy or hazardous sites
- On-premise phone systems for low-connectivity locations
- Call plans tailored for shift-based teams
- Routing that reflects operational workflows (AM/PM/shift patterns)
HEAL

We deliver secure and dependable voice systems for clinics, private practices, schools, labs, and research facilities — where clarity, privacy, and reliability are essential.
What we support for HEAL
- Secure routing for reception, triage, and front desk
- Encrypted call traffic and protected data pathways
- Paging and door entry for controlled environments
- Teams Calling for staff working across campuses
- Call recording for training and quality assurance
- Simple device setups for non-technical staff
STYLE

We support stores, customer service teams, warehouses, and e-commerce operations with reliable, flexible cloud phone systems that ensure customers never hit a dead end.
What we support for STYLE
- Call queues for busy retail environments
- Routing between stores, HQ, warehouses, and support teams
- Paging systems for shop floors and stockrooms
- Mobile apps for managers on the move
- After-hours messages and seasonal routing
- Integration with contact centre analytics
See what our clients say
Trusted by businesses who value reliability, partnership, and results.
Case Study: Bamburgh Castle
Securing Growth through Partnership
With a host of big-screen appearances to its name, most recently appearing in the latest Indiana Jones movie, Bamburgh Castle is used to being in the spotlight.
Having recently delivered an IT and Communications solution to the estates management office for Bamburgh Castle, we were tasked with bringing the Castle itself up to date with its connectivity. With a beautiful but challenging location, Dunedin IT has been working closely with our client to deliver and support the new technologies that will be instrumental in developing their business.
Behind the Scenes: How Your Voice System Really Works
A quick look at the tools, hosting, and support behind Dunedin IT’s business phone service. These are the systems that keep your calls clear, reliable, and frustration-free — without the pain of dealing with big telecom providers.
Hosting & Licences

Contacting Us
No long waits. No scripts. No bouncing between departments.

Call Routing & Automation

Bill Management

Teams & Device Integration

Upgrades & Feature Engagement

Escape Mobile Frustrations. Get Better Voice Support Today.
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