Software and engineering for operations teams
Practical software. Powerful insights. Better operations.
Denizon helps organisations work smarter through intelligent software, connected data and specialist engineering services. From managing mobile workforces and monitoring energy consumption to understanding how public spaces are used, we turn operational challenges into practical improvements.
FieldElite field service management · CrowdSense & PatronAPI smart-space analytics · ecoVaro energy monitoring
Real screens from the FieldElite demo workspace.
The problems we solve
Operations run on information. Too often it is missing, late or in the wrong place.
Disconnected systems
Jobs in one system, sensor data in another, finance in a third. Nobody has the whole picture.
Manual administration
Paper forms, re-keyed reports and spreadsheets that take hours to reconcile.
Little visibility of performance
It is hard to say what was done, where, by whom — and whether it worked.
Inefficient field workflows
Engineers chase paperwork and phone the office instead of completing the job.
Rising energy costs
Bills arrive monthly, but the waste happens every day — unseen.
Unknown space usage
Without occupancy and air-quality data, opening hours, staffing and layouts are guesswork.
Our solutions
Three products, one team behind them
Each product solves a specific operational problem. Because we build and support all three, they can share data — and we can adapt them to the way you work.
FieldElite · Field service management
Every job, checklist and invoice on one record
Schedule and dispatch work, let engineers complete it on site — even with no signal — and bill from the same job. No paper, no re-keying.
- Drag-and-drop scheduling and dispatch, with every job on a live dashboard
- Mobile app that works offline: native Android plus an installable web app for iPhone and desktop
- Inspection checklists with photos, readings and signatures — a failed check raises a defect and an alert
- Quotes, invoices, payments and customer approvals in a customer portal
- Planned maintenance plans that create the job and its checklist automatically
CrowdSense environmental monitoring panel.
CrowdSense & PatronAPI · Smart-space analytics
Know how your buildings and public spaces are really used
Occupancy, air quality and access data from the Cisco Meraki cameras, sensors and Wi-Fi you may already own — in one dashboard, built for libraries, councils and public buildings.
- Anonymous people counting on Meraki MV cameras — counted on the device, no facial recognition
- CO₂, temperature, humidity, PM2.5, TVOC and vape detection from Meraki MT sensors
- PatronAPI for libraries: Wi-Fi login with a library card, integrated with your library management system
- Card and PIN self-service entry so buildings can open outside staffed hours
- One dashboard with branch-level reporting, plus a live data feed for digital signage
ecoVaro · Energy monitoring
See where your energy goes — and when
ecoVaro reads your meters and sensors and turns the data into clear consumption reports, so you can find waste and check whether changes are working.
- Logger collects data from meters and sensors across utilities and environmental conditions
- 15-minute interval data to compare consumption by day, season or operating pattern
- 64 GB on-board storage keeps recording through power or network outages
- Automated reports, custom KPIs and carbon reporting — no more spreadsheet analysis
- Cloud access from anywhere; connects through your network or independently of it
What ecoVaro can monitor
ElectricityGasWaterOilSolarTemperatureHumidityAir pressureCarbon
Connected by design
A sensor reading can become a job — automatically
When an ecoVaro or CrowdSense reading goes out of range, FieldElite can open a job with the reading attached and send the right engineer. The alert, the work and the evidence stay connected — so you can show what happened and how quickly it was fixed.
Technology services
The engineering team behind our products — available for yours
The people who build and run FieldElite, CrowdSense and ecoVaro also implement them, integrate them with your systems and support them. We take on standalone software and data projects too.
Software development & modernisation
Keep critical legacy applications running, secure and documented — then modernise them in stages rather than in one risky rewrite.
Systems integration
Connect products, sensors and business systems — library management systems, Cisco Meraki, finance and line-of-business applications — so data flows without re-keying.
Data engineering & analytics
Collect, clean and model operational data, then present it in reports and dashboards people actually use to make decisions.
Cloud, infrastructure & DevOps
Migrate, run and secure applications and databases, with automated deployment and monitoring built in from the start.
Technologies we work with every day
PostgreSQLKubernetesRabbitMQCisco MerakiREST APIsAndroidProgressive web appsCloud hosting
Industries
Built for the organisations we know best
Public libraries
Library-card Wi-Fi login, people counting, air quality and self-service opening hours.
Local authorities & public sector
Understand how public buildings and spaces are used, and where energy is wasted.
Field service & facilities maintenance
Scheduling, inspections, planned maintenance and invoicing for mobile teams.
Utilities
Meter and sensor data turned into consumption insight your customers can act on.
Manufacturing
Energy monitoring by site, line or machine, and maintenance teams managed in one system.
Healthcare & pharmaceutical
Environmental monitoring and auditable inspection records where conditions matter.
Why Denizon
Software and engineering from one accountable team
We build and run our own software
FieldElite, CrowdSense and ecoVaro are developed, hosted and supported by our own team — not resold.
We work with what you already have
From Cisco Meraki networks to library management systems and older line-of-business applications, we integrate rather than replace.
Privacy and security by design
People counting without facial recognition. Each FieldElite customer has its own database, with role-based permissions and an audit log.
Based in Dublin
Our team works from Citywest Business Campus in Dublin.
Have an operational problem to solve?
Tell us what you are trying to fix. We will tell you whether one of our products fits, whether it needs engineering work, and what that would involve.