Zelos builds the software a business actually runs on — quoting, invoicing, scheduling, compliance, reporting, automation. Designed around how you really work, so the money stops falling through the gaps between your tools.
Fire alarms, concrete, clinics, pallets — same six leaks. They all come from information living in someone’s head or inbox instead of in a system.
Priced on the back of a van, typed up three days later, emailed once, forgotten. A system quotes the same day and chases on a schedule.
The job finished, the paperwork went in a van door. Invoice straight off the completed job — extras attached — and the cash lands weeks earlier.
Wrong part on the van, so it’s a second visit. An hour on the phone finding out if a job is done. Scheduling and live status turn that back into chargeable time.
Evidence in inboxes isn’t evidence. Track every item against its due date, refuse to close a job without proof, and price the remedials your engineers already found.
See the margin slipping on a contract in week two, not at year end. Clients get their report on the first — nobody compiles a thing.
The most expensive work in the building, because it’s skilled people doing unskilled work. Automations run the whole chain and nobody has to remember.
Built quickly, then stress-tested, security-hardened and independently cross-verified before it ever touches your data.
We map how your business actually runs before a line of code. Free, and the map is yours either way.
Data, permissions, security and interface — built to be lived in daily, not demoed once.
Penetration-tested, load-tested and independently cross-verified before it goes live.
We run it, patch it and extend it. You’re never left holding software nobody maintains.
Start wherever it hurts. Most clients start small, see it land, then go further.
Fast, findable, built to convert — and built properly, so it still works in three years.
One painful process, killed end to end. The fastest way to find out if we’re any good.
Built in phases, so you see working software early and often.
Hosted, patched, supported and improving. No separate maintenance invoice.
Any business with a real operation behind it — trades, services, clinics, wholesalers. The sector matters less than the symptom: work tracked in spreadsheets and money going missing in the gaps. Usually 5–250 staff.
Often you should, and we’ll tell you so. Custom earns its keep when a package would force you to change a process that’s actually your advantage — or when you’re running three tools and a spreadsheet to do one job.
Websites £2,500–£8,000. An automation sprint £3,000–£7,000. A full system from £18,000, priced per phase. Fixed price after a discovery session, and discovery is free.
Websites and automation sprints, two to four weeks. A full system is phased — the first usable version is normally live in six to ten weeks.
You do, handed over in your own GitHub organisation. We’d rather you stayed because the work is good than because leaving is painful.
We host, patch, support and keep improving it on a per-seat licence. Or you take it in-house — your call, and we hand over cleanly either way.
Spreadsheets, paper, or software that fights you — we’ll map it and show you what it’s costing. The discovery session is free, and you keep the map whether you build with us or not.
