Technology from device to datacenter.
Sarja Technologies designs, builds, supplies, secures and operates software, infrastructure, artificial intelligence, data systems and workplace technology for modern organisations.
One company for any layer — or all of them
- DevicesLaptops, tablets, kiosks, rugged handhelds
- WorkplaceIdentity, Microsoft 365, Google Workspace
- SoftwarePlatforms, portals, specialised systems
- Data & AIPipelines, analytics, private AI
- NetworksSites, campuses, Wi-Fi, SD-WAN
- Security & operationsMonitoring, backups, service desk
- Cloud & datacenterAWS, Azure, Google Cloud, private
What organisations bring us.
Real requirements rarely fit one service. Here's one — and what we'd take responsibility for.
Education
- Hardware & Devices
- Cybersecurity
- Managed Technology
“Every one of our 6,000 students needs a device on the first day of term.”
Not just boxes: every device enrolled, safe, on a network that copes, and supported when it breaks.
Hardware & device programsWhat Sarja would handle
- Procurement
- Configuration
- Identity & MDM
- Network readiness
- Deployment
- Student onboarding
- Support & replacement
01 of 27
Seven disciplines.One accountable company.
Each can be engaged on its own. Choose one to see what it depends on — which is why they live under one roof.
Software
Custom, enterprise, consumer and specialised software.
Connects to
- Data — Applications create and depend on data — models, pipelines, reporting.
- Infrastructure — Software needs somewhere reliable to run, scale and deploy.
- Cybersecurity — Identity, secure development and API protection are part of the build.
- AI — AI features live inside real applications and workflows.
Software engineered around your organisation.
When off-the-shelf products force you to change how you work, we build around the work instead — from a single internal tool to a mission-critical platform. And when an app isn't enough, we engineer the whole system: the operating environment, interface, updates and support.
Specialised where it matters.
Education
A school's entire digital environment — not just its laptops.
- Student applications
- Teacher applications
- Learning platforms
- School administration systems
- Timetabling
- Attendance
One platform can become an entire organisation's dependency.
Publicly documented incidents, stated only as far as the sources do — and the engineering that reduces the same risk.
Manufacturing · September 2025
Jaguar Land Rover
£196m
Exceptional cyber-related costs
JLR, Q2 FY26 (three months to 30 September 2025)
Production
Disrupted
Severely disrupted after global systems were shut down
Retail
Disrupted
Severely disrupted alongside production
- Cyber incident
- Global systems shut down
- Production disrupted
- Retail disrupted
- £196m in costs
- wholesales in the quarter (66,165 units) — JLR also cites the planned wind-down of legacy Jaguar models and US tariffs
- −24.2%
- wholesales in the quarter (66,165 units) — JLR also cites the planned wind-down of legacy Jaguar models and US tariffs
- retail sales in the quarter (85,495 units), from the same combination of causes
- −17.1%
- retail sales in the quarter (85,495 units), from the same combination of causes
01How it happened
JLR said it was “impacted by a cyber incident” and responded by proactively shutting down its global systems to contain it.
02What it broke
With systems shut down, JLR's “retail and production activities have been severely disrupted”.
03Why it matters
Manufacturing runs on connected systems end to end. Containing the incident meant stopping the lines — and the cost reached £196m in one quarter.
04Engineering response
- Segmentation between IT and production
- Identity isolation
- Immutable backups and tested recovery
- Recovery runbooks and monitoring
CybersecurityCloud & InfrastructureBusiness Continuity & Disaster RecoveryManaged IT Services
Sources: JLR — JLR performance impacted in challenging quarter · JLR — Statement on cyber incident · JLR — JLR volumes down in challenging quarter
We keep running what we build.
Handover isn't the end. Sarja can operate the systems, networks and devices it delivers — or take over what you already have — under clear service levels.
- Service desk & on-site support
- Monitoring, patching & backups
- Device repairs, spares & refresh
- Security operations
- Cloud & network management
- Regular service reviews
Technologies, platforms and organisations we work with.
The organisations we have built for, and the platforms, vendors and ecosystems we build with.
Security, quality and operational standards.
Select a standard to see its evidence page.
Bring us the problem, not the product list.
Tell us what you need to build, supply, secure or run. You'll hear back from an engineer who can tell you plainly what we'd do — and what we wouldn't.