Central London · England
Accountants in Bryanston and Dorset Square
IGI Accounting serves businesses and individuals in Bryanston and Dorset Square entirely online, with every fee published and fixed before work starts. Whether you are a sole trader, a landlord, a limited company director or a contractor in Bryanston and Dorset Square, the service is the same as for clients anywhere in England: records by WhatsApp or email, drafts back for approval with the figures explained, and electronic filing with HMRC and Companies House once you have signed off.
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
Services
What we do for Bryanston and Dorset Square and what it costs
All 26 services below are available to Bryanston and Dorset Square clients at the published fee. Every fee is fixed and confirmed in writing before work starts.
Why IGI
Working with Bryanston and Dorset Square businesses
Clients in Bryanston and Dorset Square are not a branch or a territory to us; they are files handled by the same team that serves the rest of the UK, at the same price. The fee you see is confirmed in writing before work starts. The dates you see are diarised and chased. And the person who prepares your first return is the person who prepares the next one.
We explain self assessment tax returns in the words Bryanston and Dorset Square business owners use, not in accountant's shorthand, and we show our working so you can check it.
Nothing is filed for Bryanston and Dorset Square 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.
Online only, UK based. There is no office in Bryanston and Dorset Square 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.
Local facts
About Bryanston and Dorset Square
Bryanston and Dorset Square sits in Central London, within Westminster (Marylebone ward), postcode district W1H. 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 |
|---|---|---|
| Baker Street, Westminster | 0.3 mi | NE |
| Lisson Grove | 0.4 mi | NW |
| Marylebone, Westminster | 0.4 mi | E |
| Church Street, Westminster | 0.4 mi | NW |
| Marble Arch | 0.5 mi | S |
| West End of London | 0.5 mi | SE |
| Marylebone High Street | 0.5 mi | E |
| Paddington, Westminster | 0.6 mi | SW |
All places in Central London · Central London places beginning with B
Worth knowing
Rules that affect most businesses here
Closing a company
Striking off a company is cheap but must be done in order: stop trading, file the final accounts and CT600, pay the tax, close VAT and PAYE, distribute the remaining assets, close the bank account, then apply. Anything left in the company at dissolution passes to the Crown. Distributions up to £25,000 are taxed as capital gains; above that a formal liquidation is usually needed to keep capital treatment.
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
CIS turns construction subcontractors into advance taxpayers: a fifth of every labour payment goes to HMRC before they see it. Registering keeps the rate at 20% rather than 30%; gross payment status, for established businesses with a clean record, removes deductions altogether. The annual return is where the overpayment comes back, and filing it early brings the refund sooner.
The VAT registration threshold
The £90,000 VAT threshold is measured over any twelve consecutive months, which is why a strong quarter can tip a business over unexpectedly. Registration must follow within thirty days of the end of the month the threshold was crossed. Below the threshold, voluntary registration is worth considering when customers are VAT-registered businesses and costs carry VAT.
Corporation Tax rates and marginal relief
Corporation Tax is not a flat rate. Profits to £50,000 pay 19%, profits above £250,000 pay 25%, and the band between is taxed at an effective marginal rate of 26.5% through the marginal relief mechanism. Associated companies share the thresholds, which catches directors who own more than one company and is the most common cause of underpaid tax in owner-managed groups.
Questions
Questions from Bryanston and Dorset Square
Can you deal with HMRC and Companies House for me?
Yes. Once you authorise us as your agent, HMRC and Companies House correspond with us about the filings we make for your Bryanston and Dorset Square business, and we can see your accounts and respond on your behalf. Authorisation is free and takes a few days to activate. Routine correspondence about work we have filed is handled at no extra charge.
I already have an accountant in Bryanston and Dorset Square. How hard is it to switch?
It takes about two weeks and costs nothing extra. You authorise us, we write to your current accountant for professional clearance and your records, and we transfer the agent authorisations. We pick up the next filing without a gap. You do not need to wait for a year end, and we tell you honestly if switching mid-job would be awkward.
Which services are available in Bryanston and Dorset Square?
Every service on this page is available to businesses and individuals in Bryanston and Dorset Square, at the fee shown. Core compliance work, accounts, tax returns, bookkeeping, VAT, payroll and company formation, is listed with its own local page. Specialist services such as R&D, crypto tax and HMRC enquiry support are national services delivered the same way from anywhere in the UK.
Why are the fees the same in Bryanston and Dorset Square as in London?
Because the cost of an accountant is mostly premises and that is a cost we do not have. The work is done online by UK-based staff, so a client in Bryanston and Dorset Square pays exactly the published fee, as does a client in central London or a Highland village. The fee is confirmed in writing before anything starts.
Which deadlines matter most for self assessment tax returns?
The next four dates that apply to self assessment tax returns are shown at the top of this page, calculated from today. For Bryanston and Dorset Square clients we diarise every one of them from the day you join and send reminders before each, so the work is done in good time rather than in the last week before a penalty.
How do I get started from Bryanston and Dorset Square?
Message us on WhatsApp or email with a sentence about your business and what you need. We reply in working hours with any questions and a fixed fee for self assessment tax returns. Once you confirm, we tell you exactly which records to send and the work begins. Most Bryanston and Dorset Square clients are set up within a day.
Let us take the deadlines off your plate in Bryanston and Dorset Square
Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.