Startup Accountants · North West London
Startup accountants in South Harefield
If you are starting a company in South Harefield, the accounting decisions you make in the first three months, share structure, VAT registration timing, how founders are paid, whether to seek SEIS assurance, shape the next three years. We get them right for startups across North West London, online, for a monthly fee agreed before you join.
from £59/mo · fixed, per month
Next deadlines
- VAT return and payment for the quarter that ended last month
- VAT return and payment for the quarter that ended last month
- VAT return and payment for the quarter that ended last month
- Confirmation statement due within 14 days of your review date, at least once every 12 months
Who this is for
Startup Accountants for South Harefield
New and early-stage companies in South Harefield: founders incorporating for the first time, technology and product startups preparing to raise seed investment, service businesses moving from side project to full time, two or three co-founders who need the equity and payroll structured properly, and companies in their first two years who set up alone and want it done properly now.
What is included
Everything inside the fixed fee
- Company formation and HMRC registrations in the Launch package, or a review of what has already been set up
- Cloud bookkeeping configured for a growing business, with bank feeds and expense capture from day one
- Annual accounts and Corporation Tax return, with first-period and long-period rules handled
- VAT registration timing advised and quarterly returns run in the Grow and Scale packages
- Payroll for founders and first hires, with auto-enrolment, in the Scale package
- SEIS and EIS advance assurance applications prepared for founders raising investment
How it works
Startup Accountants from South Harefield, 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 Harefield
The price for startup accountants is published on this page and is what a client in South Harefield pays. We confirm it in writing first, and the invoice matches the quote.
Deadline-first: the dates that matter for startup accountants are shown at the top of this page, diarised for every South Harefield client and chased before they arrive.
Online only, UK based. There is no office in South Harefield to pay for, which is why the fee is the same here as anywhere in England; the work is done by people in the UK who answer the same day.
Continuity matters in startup accountants: the person who prepared last year's work for your South Harefield business prepares this year's, and remembers what was agreed.
The output for South Harefield clients is never just a form. It is the form, a one-page summary of what it says, and a note of the decisions it points to for startup accountants.
Approval before filing is a rule, not a courtesy. For startup accountants in South Harefield, every submission to HMRC or Companies House follows your written go-ahead.
Local facts
About South Harefield
South Harefield is in North West London, within Hillingdon, in the UB9 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 |
|---|---|---|
| Harefield, Hillingdon | 1.0 mi | N |
| Newyears Green | 1 mi | SE |
| Denham Green, South East | 1 mi | W |
| Hill End, Hillingdon | 2 mi | N |
| Denham, West London | 2 mi | SW |
| Denham, Higher | 2 mi | SW |
| Higher Denham | 2 mi | SW |
| West Ruislip | 2 mi | E |
Worth knowing
Rules that come up in this work
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.
Making Tax Digital for Income Tax
The biggest change to Self Assessment in a generation is Making Tax Digital for Income Tax, now live for higher-earning sole traders and landlords and arriving for the rest in stages. Quarterly updates are due by 7 August, 7 November, 7 February and 7 May, built from digital records. The practical consequence is that spreadsheet-and-shoebox bookkeeping is ending for anyone above the threshold.
The Self Assessment calendar
The tax year runs from 6 April to 5 April. Anyone new to Self Assessment must register by 5 October after the end of the tax year in which their untaxed income began. The online return and the balancing payment are due by 31 January, with a second payment on account on 31 July where they apply. Paper returns have an earlier deadline of 31 October and are rarely sensible.
Payments on account
A common surprise in Self Assessment is the January payment that is far larger than expected. That is the balancing payment for the year just ended plus the first payment on account for the year ahead, which HMRC sets at half of the bill just calculated. We put the figure in your hands months ahead and tell you how to adjust it legitimately when circumstances change.
Salary versus dividends
Directors of their own companies usually take a salary at or just above the National Insurance thresholds, which keeps the year qualifying for State Pension and is deductible for Corporation Tax, with further income as dividends. Dividends above the £500 allowance are taxed at 10.75%, 35.75% and 39.35% by band and can only be paid from distributable profits after tax, with a minute and voucher each time.
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
Watching the rolling twelve-month turnover figure is one of the quiet jobs of monthly bookkeeping, because the £90,000 VAT threshold arrives silently. Crossing it brings quarterly returns, Making Tax Digital software and a decision about schemes. Crossing it late brings a bill for VAT you could not recover from customers and a penalty for failing to notify.
Questions
Startup Accountants questions from South Harefield
Do I need a separate business bank account?
Legally the company must have its own account because it is a separate person from you; using a personal account mixes funds and creates director's loan problems. Digital business banks open accounts quickly for new companies, and we connect the feed to your software as part of setup.
What do investors expect to see in the accounts?
Clean, current bookkeeping; a cap table that matches Companies House; founder payments properly documented; VAT and PAYE up to date; and management accounts showing runway. Due diligence on a seed round routinely finds undocumented director's loans and unfiled confirmation statements, both of which cost time at exactly the wrong moment.
When are a new company's first filings due?
The first confirmation statement is due within 14 days of the first anniversary of incorporation. The first accounts are due 21 months after incorporation. Corporation Tax is due nine months and one day after the first accounting period ends, and the first period is often longer than a year, which creates two CT600s. We handle the split.
Can I claim startup costs incurred before incorporation?
Yes. Pre-trading expenses incurred up to seven years before the company started trading, which would have been deductible if incurred while trading, are treated as incurred on the first day of trading. Keep the receipts. Equipment you bring in can be transferred to the company at market value.
What is SEIS/EIS advance assurance and do I need it?
Investors in qualifying early-stage companies get income tax relief of 50% (SEIS) or 30% (EIS) and capital gains exemptions, which makes raising much easier. Advance assurance is HMRC's confirmation in principle that your company qualifies, and most angel investors insist on it. Our £299 service prepares and submits the application.
What are the SEIS limits?
A company can raise up to £250,000 under SEIS within the first three years of trading, with gross assets under £350,000 and fewer than 25 employees. EIS allows up to £5 million a year and £12 million in total, for companies under seven years old with fewer than 250 employees. Trading activities must qualify; some are excluded.
Do you have an office in South Harefield?
No. IGI Accounting is an online-only firm. We serve South Harefield 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 startup accountants is the same in South Harefield as anywhere else in the country, and why there is nothing to visit and nothing to print.
Is startup accountants in South Harefield really the same price as elsewhere?
Yes. The fee published on this page is what a client in South Harefield 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.
Ready to fix your fee in South Harefield?
Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.