Bookkeeping · South West London
Bookkeeping services in Twickenham
If you run a business in Twickenham and bookkeeping is the job that never gets done, hand it to us. We connect your bank, you forward receipts by WhatsApp or email, and each month the books are reconciled and ready for VAT, Making Tax Digital or year end. One monthly fee, published on this page, identical across South West London.
from £49/mo · fixed, per month
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
Bookkeeping for Twickenham
Sole traders, partnerships and limited companies in Twickenham with anything from a dozen to a few hundred bank transactions a month: trades, consultants, online sellers, cafes and shops, landlords with several properties, and anyone approaching the VAT threshold or Making Tax Digital for Income Tax who needs digital records kept properly.
What is included
Everything inside the fixed fee
- Cloud accounting software set up with bank feeds for every business account and card
- Every transaction categorised and reconciled each month, with queries sent to you in one batch
- Receipt and invoice capture by photo or email forwarding, matched to the bank
- Sales invoices, supplier bills and VAT coding kept current and Making Tax Digital-ready
- A monthly position summary: income, costs, cash, what you owe HMRC so far
- Year-end handover to our accounts team or your own accountant with no re-work
How it works
Bookkeeping from Twickenham, 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
Why Twickenham businesses file with IGI
No hourly rate and no surprise invoice. Twickenham clients know the fee for bookkeeping before they send a single document, and it stays fixed.
We work to the HMRC and Companies House calendar, not an appointment diary. Clients in Twickenham get reminders at 60, 30 and 7 days before each date that applies to bookkeeping.
We serve Twickenham remotely by design: records by WhatsApp or email, drafts back for approval, filing electronic. The saving on premises is passed to you in the fee for bookkeeping.
A named person handles your bookkeeping from Twickenham and knows the file, so you are not re-explaining your business to a different helpdesk each time.
We explain bookkeeping in the words Twickenham business owners use, not in accountant's shorthand, and we show our working so you can check it.
Nothing is filed for Twickenham until you have reviewed and approved it. You see the draft, you ask questions, you sign off, then we submit and send you the receipt.
Local facts
About Twickenham
Twickenham is in South West London, within Richmond upon Thames, in the TW1 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 |
|---|---|---|
| Eel Pie Island | 0.2 mi | SE |
| Twickenham Riverside | 0.5 mi | NE |
| St. Margarets and North Twickenham | 0.6 mi | N |
| South Twickenham | 0.6 mi | SW |
| Twickenham Green | 0.7 mi | W |
| St Margarets, Richmond upon Thames | 0.7 mi | N |
| Strawberry Hill | 0.8 mi | SW |
| Richmond, Richmond upon Thames | 1.0 mi | SE |
Worth knowing
Rules that come up in this work
Confirmation statements and identity verification
The confirmation statement is the annual check that the public register is right: officers, registered office, SIC codes, shareholders and the PSC register. It carries a £50 fee and no financial penalty for lateness, but failure to file leads to compulsory strike-off. The identity verification regime introduced in November 2025 has added a further check to every statement.
CIS deductions
Under the Construction Industry Scheme, contractors deduct 20% from a registered subcontractor's labour invoices, or 30% if unregistered, and pay it to HMRC. The subcontractor reclaims the deductions against their actual tax through Self Assessment, usually producing a refund because deductions are on turnover while tax is on profit. Contractors file a monthly return by the 19th.
Salary versus dividends
Paying yourself from a company involves two routes with different tax treatment. Salary through payroll is a company expense and builds a National Insurance record; dividends come from post-tax profit at lower personal rates. Undocumented drawings that are neither become director's loans, with a 35.75% section 455 charge if not repaid within nine months of the year end.
Director's loan accounts
The most common tax problem in owner-managed companies is an overdrawn director's loan account: drawings taken during the year that were never declared as dividends or salary. The company faces a 35.75% charge on the balance outstanding nine months after the year end, and the director may have a benefit in kind. We review the account before every year end to clear it properly.
The VAT registration threshold
VAT registration is compulsory once taxable turnover in any rolling twelve-month period exceeds £90,000, or when you expect to exceed that in the next thirty days alone. The test is rolling, not by tax year, and includes zero-rated sales. Businesses regularly cross it without noticing, and late registration means accounting for VAT on sales where it was never charged to customers.
Corporation Tax rates and marginal relief
Companies pay Corporation Tax at 19% on profits up to £50,000 and 25% on profits over £250,000. Between those figures marginal relief applies, producing an effective rate that rises gradually and a marginal rate of 26.5% on each pound in the band. The thresholds are divided by the number of associated companies, so a director with two companies has thresholds of £25,000 and £125,000 for each.
Late filing penalties
Lateness is expensive in a way that compounds. For individuals, £100 immediately, then daily penalties, then percentage-based ones at six and twelve months, with interest running on unpaid tax throughout. For companies, Companies House penalties scale with delay and double on repeat, and HMRC adds its own for a late CT600. Filing on time is the cheapest tax planning there is.
Questions
Bookkeeping questions from Twickenham
Do you do bookkeeping for landlords?
Yes. Rental income, agent statements, mortgage interest, repairs and the split between revenue and capital costs are all coded correctly for the property pages of your return. Portfolio landlords usually sit in the £49 or £89 band, and MTD for Income Tax applies to rental income as it does to trading income.
What if my volume changes?
We review the transaction count each quarter. If you move into a higher or lower band we tell you before the next invoice and adjust from the following month. There is no penalty for moving down and no back-charging for a busy month.
Can my existing accountant still do the year end?
Yes. Many clients use us for bookkeeping and another firm for accounts. At year end we hand over a reconciled file with the trial balance, bank reconciliations and supporting documents, in whatever format your accountant prefers.
How quickly are the books up to date?
Bank feeds update daily. We reconcile within five working days of the month end once your receipts are in, so the monthly summary arrives in the first week of the following month. Queries are sent in one message rather than piecemeal.
What do I have to do each month?
Forward or photograph receipts and supplier bills as they arrive, and answer one batch of queries from us about transactions we cannot identify. Most clients spend under an hour a month. Sales invoices can be raised in the software by you or by us.
Is bookkeeping the same as accounts?
No. Bookkeeping is the ongoing recording and reconciling of transactions. Accounts and tax returns are the year-end filings built from those records. Clean bookkeeping makes the year-end work faster and cheaper, which is why our sole trader accounts fee from tidy records is £149 and from a shoebox is £249.
Do you have an office in Twickenham?
No. IGI Accounting is an online-only firm. We serve Twickenham and every other UK postcode remotely, with records sent by WhatsApp or email and everything filed electronically. The absence of local premises is why the fee for bookkeeping is the same in Twickenham as anywhere else in the country, and why there is nothing to visit and nothing to print.
Is bookkeeping in Twickenham really the same price as elsewhere?
Yes. The fee published on this page is what a client in Twickenham pays and what a client in any other part of England pays. It is confirmed in writing before work starts and the invoice matches the quote. Where a higher package applies because your situation is more complex, we say so at the quote stage, never afterwards.
Let us take the deadlines off your plate in Twickenham
Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.