Accounting Software Support · Central London
Accounting software setup & support in Marble Arch
Accounting software setup, migration, cleanup and training for businesses in Marble Arch. A new file set up with the chart of accounts, bank feeds and VAT configured is £99; a migration with history is from £199; repairing a messy file is from £149. Fixed fees, published, the same in Marble Arch as across England.
from £99 · fixed, one-off
Next deadlines
- VAT return and payment for the quarter that ended last month
- MTD quarterly update deadline (7 August, 7 November, 7 February, 7 May)
- VAT return and payment for the quarter that ended last month
- VAT return and payment for the quarter that ended last month
Who this is for
Accounting Software Support for Marble Arch
Sole traders and small companies in Marble Arch starting with cloud accounting for the first time, businesses moving between platforms or off spreadsheets for Making Tax Digital, owners whose software file has become unreliable after years of unreconciled entries, and teams who need to be taught to use the system they already have.
What is included
Everything inside the fixed fee
- Platform recommendation based on your business, VAT position, MTD obligations and budget, not on commission
- Chart of accounts tailored to your trade, with VAT codes, bank feeds and opening balances configured
- Migration from another platform or spreadsheets with historical transactions, customers, suppliers and balances carried over
- File cleanup: duplicates removed, bank reconciled, suspense cleared, VAT returns reconciled to what was filed
- Automations configured: receipt capture, recurring invoices, payment reminders, bank rules
- Recorded 90-minute training session for you or your team, with a written quick-reference afterwards
How it works
Accounting Software Support from Marble Arch, step by step
Tell us your situation
A short message or call about what you do and what needs filing. We ask the questions that determine the right package and nothing more.
Fixed fee in writing
You receive one price for the work, confirmed by email before anything starts. It does not change if the job takes longer than we expected.
Send records, review the draft
Records come by WhatsApp or email. We prepare the draft, explain the figures in plain English and answer your questions.
We file, you get the receipts
Once you approve and the fee is settled, we submit electronically and forward the HMRC or Companies House acknowledgement the same day.
Why IGI
The IGI way of working, in Marble Arch
The price for accounting software support is published on this page and is what a client in Marble Arch pays. We confirm it in writing first, and the invoice matches the quote.
Deadline-first: the dates that matter for accounting software support are shown at the top of this page, diarised for every Marble Arch client and chased before they arrive.
No appointments, no travel across Central London, no parking. Everything for accounting software support in Marble Arch happens online, with a real person on the other end during UK working hours.
You get one contact for accounting software support, not a queue. Marble Arch clients message the same person throughout and get an answer in working hours, usually within a few hours.
Plain English, with the numbers. Every draft for Marble Arch comes with a short explanation of what the figures mean and what, if anything, you should do about them.
You stay in control of accounting software support: drafts go to Marble Arch clients first, with the figures explained, and nothing leaves us until you say so.
Local facts
About Marble Arch
Marble Arch is in Central London, within Westminster, in the W1C postcode district, England. Income tax in England follows the UK rates: 20% basic to £50,270, 40% higher to £125,140 and 45% additional, with the personal allowance of £12,570 tapered away above £100,000. National Insurance, VAT and Corporation Tax are UK-wide, and Stamp Duty Land Tax applies to property purchases.
| Place | Distance | Direction |
|---|---|---|
| West End of London | 0.2 mi | E |
| Hyde Park, Westminster | 0.4 mi | S |
| Bryanston and Dorset Square | 0.5 mi | N |
| Mayfair | 0.5 mi | E |
| Marylebone, Westminster | 0.5 mi | NE |
| Marylebone High Street | 0.6 mi | NE |
| Baker Street, Westminster | 0.7 mi | N |
| Knightsbridge and Belgravia | 0.7 mi | SW |
Worth knowing
Rules that come up in this work
Switching accountants
You can switch accountant at any point in the year. The new firm requests clearance and your records from the old one, which cannot withhold your own documents though it may hold its own working papers until its fees are settled. Agent authorisations with HMRC and Companies House are transferred, and the next deadline is picked up without a gap.
Closing a company
Voluntary strike-off is available only to solvent companies. One that owes money it cannot pay needs a creditors' voluntary liquidation through a licensed insolvency practitioner, and directors who dissolve an insolvent company face personal consequences. For a solvent company the process takes three to four months from filing the DS01, with notice to creditors and shareholders within seven days.
Record keeping
HMRC requires records of all income and expenses, bank statements, invoices and receipts to be kept for at least five years after the 31 January filing deadline of the tax year they relate to, and companies must keep records for six years from the end of the accounting period. Digital copies are acceptable. Under Making Tax Digital the records must be kept in compatible software.
Allowable expenses
An expense is allowable against trading profit if it is incurred wholly and exclusively for the business. Materials, business travel other than ordinary commuting, a proportion of home running costs, software, insurance, professional fees, bank charges and protective clothing qualify. Client entertainment, ordinary clothing, fines and the private share of mixed-use costs do not.
Crypto records and reporting
Most crypto holders have taxable events they do not recognise, because every swap is a disposal even when no pounds change hands. The computation requires the complete transaction history from every exchange and wallet, pooled by asset with HMRC's matching rules applied. Exchange-generated tax reports are frequently wrong because they cannot see transfers between a user's own wallets.
The 60-day property CGT return
Selling UK residential property that was not your main home for the whole period of ownership triggers a separate Capital Gains Tax return, due within 60 days of completion along with payment of the tax. This is in addition to the annual Self Assessment. The gain is taxed at 18% or 24% depending on your income band, after the £3,000 annual exempt amount.
Dormant companies
Companies formed to protect a name or hold a future business are dormant but not exempt: Companies House still expects dormant accounts within nine months of the year end and a confirmation statement annually with its £50 fee, and HMRC must be told the company is dormant or it will demand Corporation Tax returns. The filings are short, but the penalties for missing them are the same as for a trading company.
Questions
Accounting Software Support questions from Marble Arch
How long does setup or migration take?
A new setup is usually complete within three working days of receiving your details and last accounts. A migration takes one to two weeks depending on the volume of history and the state of the old data. A cleanup depends on how broken the file is, and we give you a timeline with the fixed quote.
Do I need Making Tax Digital-compatible software?
If you are VAT registered, yes, already. If you are a sole trader or landlord with qualifying income over £50,000, yes, since April 2026, with lower thresholds following. Every platform we set up is MTD-compatible and we authorise it with HMRC as part of the setup.
Which software do you recommend?
It depends on your business. Sole traders with simple needs suit the low-cost MTD-compatible platforms; VAT-registered businesses with stock, multiple currencies or e-commerce integrations need one of the major cloud platforms. We recommend on fit and price and we do not take commission, so the advice is not steered by referral income.
What does the £99 setup include?
Creating the file with your business details and financial year, a chart of accounts tailored to your trade, VAT scheme and codes configured, bank and card feeds connected, opening balances entered from your last accounts, invoice template branded, and the software authorised with HMRC for MTD where relevant. You come away ready to use it.
Can you move my history from my old software?
Yes. Migration from £199 brings across customers, suppliers, outstanding invoices and bills, the chart of accounts and historical transactions, typically for the current and previous financial years, with balances reconciled to the old system before it is closed. More history or very large files are quoted before we start.
What is a file cleanup and when do I need one?
When the bank has not reconciled for months, the suspense account has a large balance, there are duplicate transactions or customers, VAT returns in the software do not match what was filed, or the balance sheet contains figures nobody can explain. From £149 we reconcile, correct and document the file so it can be relied on.
Which deadlines matter most for accounting software support?
The next four dates that apply to accounting software support are shown at the top of this page, calculated from today. For Marble Arch clients we diarise every one of them from the day you join and send reminders before each, so the work is done in good time rather than in the last week before a penalty.
How do I get started from Marble Arch?
Message us on WhatsApp or email with a sentence about your business and what you need. We reply in working hours with any questions and a fixed fee for accounting software support. Once you confirm, we tell you exactly which records to send and the work begins. Most Marble Arch clients are set up within a day.
One message from Marble Arch, one fixed price
Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.