Accounting

Startup Accountants · South East London

Startup accountants in Blackfen and Lamorbey

If you are starting a company in Blackfen and Lamorbey, 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 South East 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 Blackfen and Lamorbey

New and early-stage companies in Blackfen and Lamorbey: 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 Blackfen and Lamorbey, step by step

  1. 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.

  2. 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.

  3. 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.

  4. 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 Blackfen and Lamorbey

No hourly rate and no surprise invoice. Blackfen and Lamorbey clients know the fee for startup accountants before they send a single document, and it stays fixed.

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

We serve Blackfen and Lamorbey 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 startup accountants.

A named person handles your startup accountants from Blackfen and Lamorbey and knows the file, so you are not re-explaining your business to a different helpdesk each time.

We explain startup accountants in the words Blackfen and Lamorbey business owners use, not in accountant's shorthand, and we show our working so you can check it.

Nothing is filed for Blackfen and Lamorbey 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 Blackfen and Lamorbey

Blackfen and Lamorbey is in South East London, within Bexley, in the DA15 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.

Nearby places we also serve for startup accountants
PlaceDistanceDirection
The Oval Sidcup0.5 miE
Avery Hill0.6 miNW
Blackfen0.6 miNE
Lamorbey0.8 miSE
Falconwood and Welling0.9 miN
Eltham South1.0 miW
Longlands, Bexley1 miS
Falconwood1 miNW

Worth knowing

Rules that come up in this work

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

The Construction Industry Scheme affects both sides of a construction payment. Contractors must verify subcontractors, deduct the right amount, issue statements and file monthly, with penalties from £100 for each late return. Subcontractors suffer deductions on turnover and recover the excess at the year end. Limited company subcontractors offset deductions against PAYE monthly instead.

Salary versus dividends

The salary-and-dividend split is the central planning decision for an owner-managed company. Salary costs employer National Insurance above £5,000 but is deductible; dividends are not deductible but attract lower personal rates and no National Insurance. The optimum changes each April with the thresholds and depends on the director's other income, so it should be set deliberately every year.

Director's loan accounts

Money taken from a company has to be something: salary, dividend, expense reimbursement or loan. If it is a loan and remains outstanding nine months after the year end, the company pays tax at the dividend higher rate on it until it is repaid. Clearing the balance with a properly declared dividend before the deadline, where reserves allow, is routine year-end work.

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.

Corporation Tax rates and marginal relief

Companies pay Corporation Tax at 19% on profits up to £50,000 and 25% on profits over £250,000. Between those figures marginal relief applies, producing an effective rate that rises gradually and a marginal rate of 26.5% on each pound in the band. The thresholds are divided by the number of associated companies, so a director with two companies has thresholds of £25,000 and £125,000 for each.

Late filing penalties

Penalties are the clearest reason to work to deadlines. A Self Assessment return one day late costs £100 regardless of whether any tax is due; three months late adds £10 a day. Late company accounts start at £150 and reach £1,500, and double if the previous year was also late. None of this is negotiable afterwards except through a narrow reasonable-excuse appeal.

Questions

Startup Accountants questions from Blackfen and Lamorbey

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.

Can I switch to you from another accountant mid-year?

Yes. We request your records and professional clearance from the previous firm, pick up the bookkeeping where they left off and take over the filings. There is no charge for the switch and the first month's fee is the same as any other.

Should I register for VAT before I have to?

If your customers are VAT-registered businesses, early voluntary registration lets you reclaim VAT on setup costs with no real cost to customers. If you sell to consumers, registration adds 20% to your price or cuts your margin, so waiting until the £90,000 threshold is usually better. We model it for your business.

What if the startup fails?

Then the company needs to be closed properly: final accounts, final CT600, deregistration from VAT and PAYE, and a strike-off application or, if there are debts it cannot pay, a formal insolvency process. Our strike-off service with final accounts is from £349. SEIS investors can claim loss relief, which softens their outcome.

How should co-founders be paid?

Early on, often not at all, with equity as the reward. Once the company can afford it, a modest salary through payroll keeps National Insurance records intact and is deductible. Dividends require distributable profits, which loss-making startups do not have. Director's loans are a trap. We set the structure to suit the cash position.

Do you have an office in Blackfen and Lamorbey?

No. IGI Accounting is an online-only firm. We serve Blackfen and Lamorbey 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 Blackfen and Lamorbey as anywhere else in the country, and why there is nothing to visit and nothing to print.

Is startup accountants in Blackfen and Lamorbey really the same price as elsewhere?

Yes. The fee published on this page is what a client in Blackfen and Lamorbey 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 Blackfen and Lamorbey?

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