Accounting

Small Business Accountants · South West London

Small business accountants in Mitcham Junction

Running a small business in Mitcham Junction should not mean a different invoice from the accountant every quarter. Our packages bundle the compliance a trading business needs into one monthly fee, with a named contact who knows your file and does not charge for a phone call. The £99 switching health check looks at your current setup and is refunded when you join.

from £65/mo · fixed, per month

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

Small Business Accountants for Mitcham Junction

Established owner-managed businesses in Mitcham Junction with turnover roughly between £50,000 and £1 million: shops and cafes, trades and building firms, agencies and consultancies, workshops and small manufacturers, professional practices, franchisees, and family companies with a handful of staff, trading as sole traders, partnerships or limited companies.

What is included

Everything inside the fixed fee

  • Monthly bookkeeping with bank feeds and receipt capture, reconciled and summarised each month
  • Annual accounts and Corporation Tax return, or sole trader accounts and Self Assessment, prepared and filed
  • Quarterly VAT returns and payroll for up to five staff in the Complete package
  • Quarterly management accounts with commentary in the Premium package
  • A named contact who knows your business and answers questions without a clock running
  • Switching health check: a one-off review of your current setup, refunded if you join

How it works

Small Business Accountants from Mitcham Junction, step by step

  1. Scope the job

    We find out what you need filed, when it is due and what state the records are in, and tell you which fixed-fee package applies.

  2. Agree the price

    The fee is confirmed in writing. There is no hourly billing and nothing added for questions during the work.

  3. Hand over the records

    Photographs, PDFs, software access or a spreadsheet, sent however suits you. We confirm what we have and what is missing within two working days.

  4. Approve, then we submit

    You review the draft with our explanation, sign off, and we file. Receipts, copies and the next deadlines come back to you immediately.

Why IGI

The IGI way of working, in Mitcham Junction

One fixed fee for small business accountants in Mitcham Junction, agreed in writing before any work starts and never changed part-way through the job, however long it takes us.

We work to the HMRC and Companies House calendar, not an appointment diary. Clients in Mitcham Junction get reminders at 60, 30 and 7 days before each date that applies to small business accountants.

We serve Mitcham Junction remotely by design: records by WhatsApp or email, drafts back for approval, filing electronic. The saving on premises is passed to you in the fee for small business accountants.

Continuity matters in small business accountants: the person who prepared last year's work for your Mitcham Junction business prepares this year's, and remembers what was agreed.

The output for Mitcham Junction 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 small business accountants.

Nothing is filed for Mitcham Junction 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 Mitcham Junction

Mitcham Junction is in South West London, within Merton, in the CR4 postcode district, England. For businesses in England the tax rules are those set by the UK Parliament: the 20/40/45% income tax bands, Class 4 National Insurance for the self-employed at 6% and 2%, Corporation Tax at 19% to 25%, and Stamp Duty Land Tax on property. Business rates are set locally by the council.

Nearby places we also serve for small business accountants
PlaceDistanceDirection
Cricket Green0.4 miNW
Beddington Corner0.6 miS
Wandle Valley0.6 miSW
Hackbridge0.9 miS
Mitcham0.9 miN
Mitcham Eastfields1 miN
Figge's Marsh1 miN
St Helier1 miSW

Worth knowing

Rules that come up in this work

Closing a company

A solvent company that has finished its purpose can be dissolved by voluntary strike-off: form DS01 with a £13 Companies House fee, after three months without trading and with all debts paid, final accounts and tax return filed, and assets distributed. HMRC objects to any application where returns or tax are outstanding, so the sequence matters more than the form.

Switching accountants

You can switch accountant at any point in the year. The new firm requests clearance and your records from the old one, which cannot withhold your own documents though it may hold its own working papers until its fees are settled. Agent authorisations with HMRC and Companies House are transferred, and the next deadline is picked up without a gap.

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.

Confirmation statements and identity verification

Every company must file a confirmation statement at least once a year, within fourteen days of its review date, with a £50 Companies House fee. Since November 2025 directors and people with significant control must also verify their identity with Companies House, and the confirmation statement is where existing officers confirm they have done so during the transition year.

The 60-day property CGT return

Since April 2020 a gain on UK residential property must be reported and the tax paid within 60 days of completion through HMRC's dedicated service, separately from the annual return. Non-residents must report all UK land disposals in the same window whether or not tax is due. Getting the computation right first time matters because the figure is then carried into the Self Assessment.

Crypto records and reporting

HMRC treats cryptoassets as property. Swapping one token for another, spending crypto or gifting it are all disposals for Capital Gains Tax, and staking and lending rewards are income. Gains are computed under pooling rules with same-day and 30-day matching. From 2026 HMRC receives data from exchanges worldwide under the Cryptoasset Reporting Framework, so unreported activity is increasingly visible.

Allowable expenses

Expense claims are where a return is won or lost in an enquiry. The test is wholly and exclusively for the trade; where a cost is mixed, the business proportion can be claimed if it can be identified. Capital items such as equipment and vans are relieved through capital allowances rather than as expenses, except under the cash basis where they are simply deducted when paid.

Questions

Small Business Accountants questions from Mitcham Junction

How do you work with a business that takes cash?

Cash takings are recorded from your till reports or daily summaries and reconciled to bankings, with the difference explained. HMRC pays particular attention to cash businesses, so clear records matter. We set up a simple daily routine and review it monthly for gaps.

What happens if I want to leave?

One month's notice. We complete any filing already in progress at the agreed fee, hand over your records and software access promptly, and provide professional clearance to your new accountant. Your software subscription is in your name so your data goes with you.

Can my staff's payroll be weekly?

Yes. The Complete package covers payroll for up to five employees at any frequency, weekly, fortnightly or monthly, with payslips, RTI submissions, pension contributions and the monthly payment note to HMRC. Starters, leavers and statutory payments are included.

Do I pay extra at year end?

No. The annual accounts and tax return are included in the monthly fee. The only additional costs are Companies House fees passed on at cost, your software subscription billed directly to you, and any separate advisory product you choose to buy.

What if my transaction volume is higher than the package covers?

We check the volume from your bank statements before quoting and tell you the right band. If the business grows and the volume increases, we review quarterly and adjust from the next month with notice. There is no back-charging for a busy period.

Can you handle a partnership?

Yes. Partnerships need a partnership tax return showing the profit split and each partner's own Self Assessment. The Core package covers the partnership return and bookkeeping; each partner's personal return is added at the published £129. LLPs follow company-style accounts rules and we handle those too.

How do I get started from Mitcham Junction?

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 small business accountants. Once you confirm, we tell you exactly which records to send and the work begins. Most Mitcham Junction clients are set up within a day.

Which deadlines matter most for small business accountants?

The next four dates that apply to small business accountants are shown at the top of this page, calculated from today. For Mitcham Junction 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.

Get a fixed quote for Mitcham Junction today

Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.

WhatsApp for a fixed quote