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Accounting Software Setup · London

Accounting Software Setup in London

Setting up accounting software properly for London businesses. The configuration decisions made in the first week — chart of accounts, VAT scheme, how bank feeds are categorised — determine whether the reports mean anything a year later, and they are tedious to unpick once transactions have accumulated.

Why this comes up

The problem

The software was set up in an afternoon, everything lands in a general expenses category, and the reports are too vague to make a decision from.

What you get

What we deliver

  • A chart of accounts reflecting how you actually want to see the business
  • VAT scheme configured correctly, including flat rate or margin schemes where used
  • Bank feeds connected with rules that categorise the repetitive transactions
  • Opening balances brought across accurately from whatever came before
  • Digital record-keeping set up to meet Making Tax Digital requirements
  • Training for whoever does the day-to-day work, since that decides data quality

Want this scoped for your business in London?

Thirty minutes, no charge, no sales script. You leave with a written summary of what accounting software setup would actually involve — whether or not you use us.

Book a 30-minute call

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

  • Xero
  • QuickBooks
  • Sage
  • Dext

Who we work with

Industries we serve

  • Professional services
  • Retail
  • Construction
  • Hospitality
  • E-commerce

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

  1. Step 1

    Free consultation

    A 30-minute call to understand the problem. You keep the written summary either way.

  2. Step 2

    Proposal

    Scope, timeline and a fixed price, in writing, before anything starts.

  3. Step 3

    Build

    Short cycles with regular check-ins, so you see progress rather than hear about it.

  4. Step 4

    Launch and support

    We handle the go-live and stay available afterwards.

Accounting Software Setup in London — common questions

Why does the chart of accounts matter so much?
Because it decides what questions your reports can answer. Categories mirroring how you think about the business — by service line, site or channel — make margins visible. A default list produces accurate accounts that tell you nothing you did not already know.
Which package should we use?
Usually whichever your accountant works in daily, unless you have a specific reason otherwise. The differences between the main options matter far less than having an adviser fluent in yours, and switching later costs more than the feature you thought you needed.
What does Making Tax Digital require?
Records kept digitally and returns filed from compatible software, with digital links between the records and the return rather than retyping. The scope has widened progressively, so it is worth confirming what applies to your business now and what is due to.
How much can be automated?
Most categorisation of recurring transactions, once rules are set. What still needs a person is the judgement — unusual items, allocations between periods, anything with a tax treatment question. Automating the repetitive part is what makes time for the part that matters.
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 Accounting Software Setup 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

Or reach us directly

07707 771599admin@asionis.com

Leicester, United Kingdom