Cash-Flow Forecasting · South West London
Cash-flow forecasting in South Twickenham
If your South Twickenham business is growing, seasonal, stock-heavy or carrying debt, cash is the constraint, not profit. Our forecasts put every VAT quarter, PAYE payment, loan instalment and Corporation Tax date on the calendar alongside what customers will actually pay and when, for businesses across South West London, with scenarios for the things that might go wrong.
from £199 · fixed, per forecast
Next deadlines
- VAT return and payment for the quarter that ended last month
- PAYE and National Insurance for last month paid to HMRC (electronic)
- VAT return and payment for the quarter that ended last month
- PAYE and National Insurance for last month paid to HMRC (electronic)
Who this is for
Cash-Flow Forecasting for South Twickenham
Businesses in South Twickenham where cash timing matters: companies growing faster than their working capital, seasonal businesses, those holding stock or work in progress, businesses with loans or finance to service, companies applying for lending or grants, start-ups measuring runway, and any owner who has had an unexpected conversation with the bank and does not want another.
What is included
Everything inside the fixed fee
- A 13-week rolling forecast built week by week from your receipts, payments, payroll, VAT and tax dates
- A 12-month forecast with best, base and worst case scenarios and the assumptions documented
- Debtor and creditor timing modelled from your actual payment patterns rather than invoice dates
- Tax, VAT, PAYE and loan repayments placed on their real dates so nothing is a surprise
- Monthly refresh retainer: actuals replace forecast each month and the horizon rolls forward
- Funding-application pack: forecast, assumptions, sensitivities and the narrative lenders and grant bodies expect
How it works
Cash-Flow Forecasting from South 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
The IGI way of working, in South Twickenham
One fixed fee for cash-flow forecasting in South Twickenham, agreed in writing before any work starts and never changed part-way through the job, however long it takes us.
Nothing for South Twickenham is left to the last week. Each deadline relevant to cash-flow forecasting is tracked from the day you join, with the next four shown on every page we send you.
No appointments, no travel across South West London, no parking. Everything for cash-flow forecasting in South Twickenham happens online, with a real person on the other end during UK working hours.
You get one contact for cash-flow forecasting, not a queue. South Twickenham clients message the same person throughout and get an answer in working hours, usually within a few hours.
We explain cash-flow forecasting in the words South Twickenham business owners use, not in accountant's shorthand, and we show our working so you can check it.
Nothing is filed for South 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 South Twickenham
South 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 |
|---|---|---|
| Strawberry Hill | 0.1 mi | SW |
| Twickenham Green | 0.3 mi | NW |
| Twickenham | 0.6 mi | NE |
| Fulwell, Richmond upon Thames | 0.6 mi | SW |
| Eel Pie Island | 0.7 mi | NE |
| West Twickenham | 0.9 mi | W |
| Teddington | 0.9 mi | S |
| Fulwell and Hampton Hill | 1 mi | SW |
Worth knowing
Rules that come up in this work
Crypto records and reporting
Crypto tax splits into capital gains on disposals and income on rewards, with different rates and different reporting. The £3,000 annual exempt amount and the 18% and 24% rates apply to gains; staking, mining and airdrop income is taxed at marginal income tax rates. HMRC's nudge letters to holders have increased sharply, and a voluntary disclosure before one arrives is treated far more leniently.
The 60-day property CGT return
The 60-day Capital Gains Tax return on residential property is the deadline landlords most often miss, because it falls outside the Self Assessment cycle and runs from completion, not exchange. Private residence relief for periods you lived in the property, plus the final nine months, reduces the gain. Penalties for a late return mirror Self Assessment, starting at £100.
Record keeping
Good records are the difference between a quick enquiry and a long one. For the self-employed, five years after the filing deadline; for companies, six years from the year end; for VAT, six years. Photographs of receipts, PDF statements and software exports all count. The requirement is to keep records, not paper, and a well-organised cloud folder satisfies it.
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.
Employer National Insurance
Employers pay National Insurance at 15% on each employee's earnings above the £5,000 secondary threshold, following the April 2025 changes. The Employment Allowance offsets up to £10,500 of this for eligible employers, which for a small team often removes the liability entirely, but companies where the director is the only employee do not qualify.
Workplace pensions and auto-enrolment
Workplace pension compliance is part of payroll, not separate from it. Each pay period the payroll assesses who is eligible, calculates employer and employee contributions on qualifying earnings between the lower and upper thresholds, and sends the contribution file to the scheme. The minimum total is 8%, and many employers choose to contribute more as a recruitment advantage.
Dormant companies
Dormancy is a status that is easy to lose. The strict rule is no accounting transactions other than share capital and Companies House fees, which means no bank account activity at all in practice. Fees should be paid personally by the director. A company that traded and has stopped becomes dormant only after its final trading accounts and tax return are filed and HMRC is told.
Questions
Cash-Flow Forecasting questions from South Twickenham
Why do forecasts usually go wrong?
Three reasons: they assume customers pay on the due date, they forget tax dates, and they are never updated. We model actual payment behaviour from your history, place VAT, PAYE, Corporation Tax and Self Assessment payments on their real dates, and offer the refresh retainer so the forecast stays current.
Do I need bookkeeping with you to have a forecast?
No, but the data must exist. We build forecasts from any reasonably kept accounting file plus bank data. If the bookkeeping is behind, we say so first, because a forecast built on stale records is worthless. Clients in our bookkeeping service have the data ready by default.
What is in the funding-application pack?
For £299: a 12-month forecast with monthly cash flow, profit and loss and balance sheet, an assumptions schedule, sensitivity analysis showing what happens if sales fall or costs rise by set percentages, and a narrative explaining the business and the use of funds in the terms lenders and grant bodies use. We brief you on the questions they will ask.
Will banks accept your forecasts?
Yes. Lenders see forecasts constantly and recognise one built from real data with documented assumptions. Grant bodies and investors likewise. We produce covenant calculations and any specific format a lender requires, and we are happy to speak to the lender with you about the assumptions.
What does the 12-month forecast add?
The £349 forecast extends the horizon to a year, monthly, with three scenarios: base case, a downside with slower sales or payment, and an upside, so you can see the cash effect of the things that might happen. It includes a profit and loss and balance sheet forecast alongside the cash, and is the basis for the funding pack.
What is the monthly refresh retainer?
For £99 a month we replace each month's forecast with the actual figures, roll the horizon forward, update the assumptions for what has changed and send you the refreshed forecast with a short note on the movements. A forecast that is not refreshed is out of date within weeks; the retainer keeps it live.
Do you have an office in South Twickenham?
No. IGI Accounting is an online-only firm. We serve South 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 cash-flow forecasting is the same in South Twickenham as anywhere else in the country, and why there is nothing to visit and nothing to print.
Is cash-flow forecasting in South Twickenham really the same price as elsewhere?
Yes. The fee published on this page is what a client in South 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 South Twickenham
Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.