Startup accountants in Isleworth — from £59/mo, fixed.
Building something in Isleworth? We set the financial foundations properly — structure, registrations, software, first-year filings — for a fixed monthly fee that a startup can actually budget. Serving founders in Isleworth and nearby Woodlands, Syon, St Margarets.
Startup Accountants for Isleworth — done properly, entirely online
Founders in Isleworth at every early stage — pre-revenue builders, funded teams needing investor-grade books, and side projects turning serious.
What's included
- Company formed and every registration done in order
- Accounting software set up from day one — clean data forever
- First-year accounts and corporation tax covered
- SEIS/EIS advance assurance when you're raising
- An accountant who answers this week, not next quarter
Why choose Bohzo Accountants in Isleworth?
We track every HMRC and Companies House date that applies to you, so you don't have to.
Your fee is agreed before any work starts and never changes mid-job. No hourly billing, ever.
Records in over the portal or WhatsApp, approvals from your phone, filings sent electronically — Isleworth to HMRC without a single appointment.
Bohzo Accountants trades as Bohzo Ltd, registered in the UK under Company No. 15031604 — check us on Companies House any time.
Compare our fixed startup accountants fees
| Your situation | Fixed fee |
|---|---|
| Launch: formation + registrations + accounts | £59/mo |
| Grow: launch + bookkeeping + VAT | £99/mo |
| Scale: grow + payroll + management accounts | £149/mo |
| SEIS/EIS advance assurance application | £299 |
“From” pricing reflects the simplest case; anything more complex is quoted as a fixed fee in writing before work begins — and never changes after.
Online accountants vs the high street
A high-street accountant in West London typically bills by the hour, meets by appointment and prices each extra question. We built the opposite: written fixed fees agreed up front, unlimited questions inside the price, and a fully online workflow — no premises anywhere, so no premises priced into your fee in Isleworth.
There's no office to fund in Isleworth and no office to visit: records travel through our secure portal or WhatsApp, approvals happen on your phone, and filings go to HMRC and Companies House electronically. You get the same qualified work — minus the overheads, the travel and the surprises on the invoice.
Startup Accountants in Isleworth: from first message to filed
A WhatsApp message from Isleworth is enough to start: what you need, what shape your records are in, any deadline you're worried about.
The quote arrives in writing, covers everything discussed, and is the number you'll actually pay. No revisions later.
Identity checks, engagement letter, secure record upload — all handled from wherever you are in Isleworth. We chase whatever's missing.
Nothing is filed until you've seen and approved it. Once you have, submission is electronic and confirmation comes straight back.
The same service in Isleworth as anywhere — by design
We built this service so that someone in Isleworth never pays a premium — or accepts worse service — because of geography. Same specialists, same published fees, same speed, wherever in West London you are.
London clients in Isleworth tend to arrive with more moving parts — employment plus side income, shares, property. That's fine: the fixed quote covers your actual situation, agreed before we start, however many supplementary pages it needs.
Where we work around Isleworth
Isleworth sits in the borough of Hounslow (Isleworth ward), TW7 postcode area. Wherever you are around Isleworth, the numbers below are why "near me" matters less than it used to — every place in the list gets the same service, the same day.
| Nearby | Distance from Isleworth | Direction |
|---|---|---|
| Woodlands | 0.7 miles | west |
| Syon | 0.8 miles | north-east |
| St Margarets | 0.8 miles | south |
| St. Margarets and North Twickenham | 0.9 miles | south |
| Richmond Riverside | 1.1 miles | south-east |
Distances are straight-line, between place centres. Every listed place — and everywhere between — is served online at the same fixed fees.
Isleworth startup accountants FAQs
What is SEIS/EIS advance assurance and do I need it?
It's HMRC's provisional confirmation that investment in your company qualifies for SEIS/EIS tax relief — and most angels won't invest without it. We prepare and submit the application, including the business plan framing HMRC expects.
We haven't made any money yet — do we still need an accountant?
Your filing duties start at incorporation, revenue or not — accounts, confirmation statements, corporation tax registration. Getting software and structure right from day one is also dramatically cheaper than untangling a year of DIY records later.
Can you handle share options and multiple share classes?
Yes — growth shares, EMI options and investor share classes are common startup territory. We'll flag when you need a specialist valuation and handle the accounting and filings around it.
Do I need to visit an office in Isleworth?
No — there's nothing to visit and nothing to print. We're an online firm: records go through our secure portal or WhatsApp, and everything is filed electronically. It works the same whether you're in Isleworth or anywhere else in West London.
I searched "startup accounting near me" — is this service really local to Isleworth?
Isleworth is fully covered, yes. The work is done online, which in practice means more local than an office: same-day replies instead of appointment slots, and the same published fixed fee whether you're in Isleworth town centre or the edge of West London. If you'd rather talk it through first, WhatsApp us — a real person answers.
Who will actually handle my startup accounting?
Bohzo Accountants — a trading name of Bohzo Ltd, a registered UK company (No. 15031604). You get a named contact, a fixed fee in writing, and nothing is filed until you've reviewed and approved it.
How do your fixed fees work?
You tell us your situation, we quote one fixed price in writing before any work starts, and that price never changes mid-job. If your case is unusually complex we'll say so up front and agree a different fixed price — but the fee is always agreed before we begin, never after.
Tax notes our Isleworth clients ask about most
People stay with the wrong accountant for years because switching feels disruptive. In practice the profession has a standard handover process — clearance letters, copies of prior returns and working papers — and the new firm drives it, not you.
Some businesses register for VAT before they must — reclaiming input VAT can be worth it if your customers are VAT-registered themselves. Others should stay below deliberately. It's a real decision with real numbers, not a formality.
The tax-free dividend allowance is down to £500, so almost any director taking dividends now pays some dividend tax — and needs a Self Assessment return to report it. The classic small-salary-plus-dividends strategy still works; it just needs actual planning rather than folklore.
Status under IR35 turns on the reality of the engagement: control, substitution, mutuality of obligation. Contracts matter, but working practices matter more. A written status assessment for each engagement is cheap insurance.
The first tax bill is the hardest because it can arrive with payments on account attached — up to 150% of the year's tax in one go. New businesses that save a quarter to a third of profits from day one never feel it.
Compliance checks are usually specific: one return, one figure, one question. Answered promptly and with evidence, most close quickly. The expensive enquiries are the ones that started as unanswered letters.
Self Assessment lateness is priced in stages: £100 immediately, daily £10 penalties after three months (up to £900), then percentage-based charges at six and twelve months — all separate from interest on unpaid tax. The curve is designed to reward filing sooner, whatever the state of your records.
HMRC runs nudge-letter campaigns to crypto holders based on exchange data. If there are undeclared gains in past years, a voluntary disclosure is dramatically cheaper than waiting for the letter — penalties are scaled to cooperation.
General guidance, not personal advice — thresholds and dates change. For advice on your own position in Isleworth, message us and we'll answer against your actual numbers.
Startup Accountants near Isleworth
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