Proof of every inspection, job and gritting run. Captured on any phone, even without signal.
Explore Formulate
Job management software for UK field teams
Everything your teams record on site goes straight into one back office system, with built-in AI that checks photos and reads plates, meters and labels as the work is done, so your data is collated, complete and ready to use.
What we make
Software that fits your system
Field job management, custom-built software and sales order processing, each designed to connect with the systems you already run.
Custom development. When off-the-shelf won't fit, we build software around the way you already work, and support it for the long term.
Explore TailoredRaidAI, from our team
AI built privately for your business
RaidAI develops AI systems around your own processes and data, first proving they work with a proof of concept on your data before you commit to a full build.
Explore AI
Why Triangle Software
More than just software
Since 1992 we've built software for UK businesses with mobile teams, from highways and construction to rail and utilities. We turn paper and spreadsheet processes into ones your teams will actually use.
We're a UK-based team. We host in the UK, we connect to the systems you already run, and we support what we build for the long term.
- Years in business
- 30+
- Average Google rating
- 4.6/5
- Built, hosted and supported
- UK
Trusted by businesses across the UK
Triangle Software has been a game changer for us. What used to take days chasing paperwork now takes minutes, and we have complete visibility across all projects.
Case study
Advanced data interrogation and reporting
A highways road maintenance contractor replaced an ageing platform and paper Daily Record Sheets with one bespoke system covering the whole job lifecycle, from quote to invoice.
L&R Roadlines provides road maintenance and operations services across the highways sector. Their old platform could no longer support how the business worked, leaving teams stitching together paper and disconnected systems.
Industries
We build software for sectors where safety, compliance and proof of work matter.
Traffic management
Keep traffic moving safely and efficiently.
Explore traffic managementHighways
Digital tools for highway operations.
Explore highwaysRail
Keep rail networks running smoothly.
Explore railConstruction
Build better with digital operations.
Explore constructionUtilities
Smarter work for utilities teams.
Explore utilitiesHospitality
Better operations. Better guest experiences.
Explore hospitalityMaintenance
Preventive and reactive maintenance made easy.
Explore maintenanceInsights
Notes from the field
Winter is starting earlier. Is your winter services operation ready?
The businesses that get caught out by winter usually aren’t the ones without a plan, they’re the ones whose plan was built for the winter that used to happen rather than the one that’s actually coming, and that gap tends to open up faster than most people expect.
Health and safety compliance in the field
When did you last ask yourself how confident you really are that every safety check your field teams ran last week actually happened? For most businesses managing mobile workforces, that question lands uncomfortably.
What AI really means for your field teams
There is a version of the AI conversation that stays firmly in the world of dashboards, roadmaps and capability announcements.
Why field operations teams struggle to trust their own data
Every operations director knows the feeling, because it tends to arrive at the same time every week, usually just as the weekend’s jobs have landed and the Monday morning report is sitting open on screen, and something about the numbers simply doesn’t sit right.
Our people
Real people you'll actually deal with.
When you contact Triangle Software, you speak to people who know the software and your sector. Our developers and support team stay involved after launch.
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Anna
Sales and demos
Your first contact for a demo, a quote and a conversation about what your operation needs.
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Kerry
Sales and sector expertise
Practical sector knowledge and clear answers to help you find the right fit.
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Dan Branwood
Technical director
Leads how we build Formulate and custom software for highways and field contractors, and co-founded RaidAI.
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The wider team
Development and support
UK developers and support specialists who know your system and help it evolve.
Let's talk











