Small business accountants in Mansion House — from £65/mo, fixed.
Complete accounting for Mansion House small businesses: books, VAT, payroll, year-end and tax in one fixed monthly plan — with an accountant who tells you things before they become problems. Serving Mansion House and nearby Vintry, Queenhithe, Cordwainer.
Small Business Accountants for Mansion House — done properly, entirely online
Established small businesses in Mansion House — typically £50k–£1m turnover, with or without staff — that want one provider, one fee and no compliance surprises.
What's included
- Year-end accounts and all tax filings
- Monthly bookkeeping on cloud software
- VAT and payroll where you need them
- One fixed monthly fee covering the whole compliance calendar
- Proactive flags — thresholds approaching, reliefs unclaimed, deadlines due
What Mansion House gets with Bohzo Accountants
Upload, approve, filed. The whole engagement runs from your phone or laptop, on your schedule rather than office hours.
Before we touch anything for a Mansion House client, the fee is in writing — and it stays put. Hourly billing doesn't exist here.
Every filing date that applies to you goes in our diary the day you join — and we chase the records, not the other way round.
Bohzo Accountants is a trading name of Bohzo Ltd, Company No. 15031604.
Compare our fixed small business accountants fees
| Your situation | Fixed fee |
|---|---|
| Core: accounts, tax, bookkeeping | £65/mo |
| Complete: core + VAT + payroll (up to 5) | £125/mo |
| Premium: complete + quarterly management accounts | £185/mo |
| Switching health check (one-off, refunded if you join) | £99 |
“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
Traditional firms around Central London still run on hourly billing, office appointments and fees you discover after the work. We work the other way round: one fixed fee agreed in writing before anything starts, every question included, and the whole engagement handled online — which is exactly why we can serve Mansion House at fees a walk-in office can't match.
There's no office to fund in Mansion House 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.
Small Business Accountants in Mansion House: from first message to filed
Start with a message — no forms, no phone queue. Tell us what needs doing and we take it from there.
One fixed price before any work starts. Complex case? We say so now, not on the invoice.
The legal bits — ID verification, engagement letter — happen online in minutes, then your records come in via the portal or WhatsApp.
We prepare, you check and approve, we submit — and you get the HMRC confirmation the same day it's filed.
The same service in Mansion House as anywhere — by design
Mansion House sits in Central London (EC4V), and like everywhere we serve, it gets the identical service and fee as central London — because nothing about our work depends on where you are. What matters is your situation, your records and your deadlines; all three travel over WhatsApp just fine.
Being in London, Mansion House clients often come to us comparing against firms charging central-London rates for the same compliance work. The work is identical; the overheads aren't — and since we carry no premises anywhere, our fees don't care about postcodes.
Where we work around Mansion House
Mansion House sits in the borough of City of London (Queenhithe ward), EC4V postcode area. Mansion House clients often ask whether we also cover the surrounding villages and towns. We do — here's what "nearby" actually looks like from Mansion House.
| Nearby | Distance from Mansion House | Direction |
|---|---|---|
| Vintry | 0.1 miles | south-east |
| Queenhithe | 0.1 miles | south-west |
| Cordwainer | 0.1 miles | north-east |
| Bread Street | 0.2 miles | north-west |
| Cheapside | 0.2 miles | north-east |
Distances are straight-line, between place centres. Every listed place — and everywhere between — is served online at the same fixed fees.
Mansion House small business accountants FAQs
What's included in the monthly fee?
Everything listed in your package, with no metering: accounts, tax, bookkeeping, and VAT/payroll on the larger plans. Questions and calls are included too — we'd rather hear about a decision before you make it than fix it after.
We already have an accountant — is switching painful?
No. You tell them you're moving; we handle professional clearance and record transfer. Most switches complete inside two weeks, and the health-check fee is refunded when you join.
Can you grow with us if we take on staff or pass the VAT threshold?
That's the design: plans step up as you add payroll, VAT or management reporting, with each change priced before it happens. You'll never discover a fee change on an invoice.
Do I need to visit an office in Mansion House?
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 Mansion House or anywhere else in Central London.
I searched "small business accounting near me" — is this service really local to Mansion House?
Mansion House 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 Mansion House town centre or the edge of Central London. If you'd rather talk it through first, WhatsApp us — a real person answers.
Who will actually handle my small business 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, briefly — the parts that affect Mansion House
The businesses that find January easy are the ones whose bookkeeping happened all year — automatically. Modern software matches bank transactions, files receipts photographed on a phone, and leaves nothing to reconstruct from memory in the new year.
Subcontractors under the Construction Industry Scheme have 20% deducted at source — often more than their final tax bill once expenses and the personal allowance are counted. That's why CIS refunds are so common: the average claim is well into four figures, but only if the deduction statements are all gathered.
From April 2026, self-employed people and landlords with qualifying income over £50,000 move onto Making Tax Digital for Income Tax: digital records and quarterly updates to HMRC, not one annual return. The year before is the right time to get bookkeeping into shape.
Incorporation isn't a milestone, it's a calculation: corporation tax versus income tax and NICs, dividend taxation, what you need to draw versus what can stay in the company, and whether limited liability matters for your work. For some Mansion House businesses it saves thousands; for others it's pure extra paperwork.
Scam "HMRC" messages outnumber real ones — HMRC doesn't demand payment by gift card or threaten arrest by text. Real letters have reference numbers that we can verify directly with HMRC before anyone responds.
Disposing of crypto — selling, swapping one coin for another, spending it — is a capital gains event, and staking or mining income is usually income. Exchanges share data with HMRC, so the tax position exists whether or not it's been calculated.
If a return is late because HMRC asked for one you don't actually need, it can sometimes be withdrawn entirely — penalties included. And where there's a genuine reasonable excuse, appeals succeed more often than people expect. The wrong move is ignoring the letters.
Every year a wave of returns gets filed in the final days of January. It works, but it's the most expensive way to do it: no time to check for missed reliefs, and any tax due lands as one surprise. Sending your records early — even unsorted — is the single best gift you can give your January self.
General guidance, not personal advice — thresholds and dates change. For advice on your own position in Mansion House, message us and we'll answer against your actual numbers.
Small Business Accountants near Mansion House
Small Business Accountants in popular locations
Recent client feedback
Verified client reviews will appear here as engagements complete. We only ever publish genuine, verifiable feedback — no purchased or invented reviews, anywhere on this site.