POS Software · London
POS Software in London
Point of sale systems for London retail and hospitality. The requirement that outranks every feature is that it works when the internet does not — a till unable to take payment during an outage stops the business, and it is the scenario most demonstrations quietly avoid.
Why this comes up
The problem
The till system is dated, does not connect to stock or accounts, and stops working entirely when the broadband drops.
What you get
What we deliver
- Offline capability, so trading continues through a connectivity failure
- Stock updated at the point of sale rather than reconciled later
- Card payment integrated, removing the mistyped-amount error entirely
- Reporting by product, hour and staff member, which drives real decisions
- Accounts integration, so takings reconcile without manual entry
- Hardware chosen for the environment, since retail and kitchens are hard on it
Want this scoped for your business in London?
Thirty minutes, no charge, no sales script. You leave with a written summary of what pos software would actually involve — whether or not you use us.
Working in London
London
London clients usually come to us because they want senior people actually on their project rather than a large agency's B team, and because Midlands rates buy considerably more delivery per pound.
Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates.
Sectors we work with in London
- Financial Services
- Professional Services
- Technology
- Media
- Hospitality
- Retail
What we work with
Technologies and platforms
- TypeScript
- PostgreSQL
- Stripe Terminal
- React
Who we work with
Industries we serve
- Retail
- Hospitality
- Food and drink
- Health and beauty
- Garden centres
Why us
Why London businesses choose Asionis
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise
How we work
- Step 1
Free consultation
A 30-minute call to understand the problem. You keep the written summary either way.
- Step 2
Proposal
Scope, timeline and a fixed price, in writing, before anything starts.
- Step 3
Build
Short cycles with regular check-ins, so you see progress rather than hear about it.
- Step 4
Launch and support
We handle the go-live and stay available afterwards.
Other services in London
Looking for the full picture? See our POS Software services, everything we do in London or browse everything we do.
POS Software in London — common questions
- What happens if the internet fails?
- It should keep trading and sync afterwards. Cloud systems that require connectivity for every transaction stop the business during an outage, which is not a theoretical risk on a busy Saturday. Ask specifically how a system behaves offline before buying.
- Should the card terminal be integrated?
- Yes. An integrated terminal receives the amount from the till rather than being keyed in, which removes a class of error and speeds every transaction. It also makes end-of-day reconciliation straightforward rather than a manual comparison.
- What reporting actually helps?
- Sales by product and by hour. Together they tell you what to stock and when to staff, which are the two decisions that most affect a retail or hospitality margin. Total daily takings, the figure most systems lead with, informs neither.
- Does the hardware matter?
- More than expected. Consumer tablets in a kitchen or a busy shop fail from heat, grease and being dropped. Purpose-built hardware costs more initially and survives, which works out cheaper than replacing consumer devices twice a year.
- Do you work with businesses across Greater London?
- Yes. We are based in Leicester, United Kingdom and work with clients throughout London, including London and the surrounding Greater London area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
- What kind of London businesses do you usually work with?
- Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates. Beyond that we work across Financial Services, Professional Services, Technology, Media, Hospitality and Retail.
- Do you cover the areas around London?
- Yes — we work throughout London, including Reading, Milton Keynes, Cambridge, Brighton. London is an urban area of roughly 9,000,000+, and we take on work across the wider Greater London region rather than the city boundary alone.
Talk to us about POS Software in London
A 30-minute call with someone who would actually work on it. No sales script, no obligation.
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise