London Lung Laboratory Limited company overview
London Lung Laboratory Limited is a private limited company registered with company number 04336530. It was incorporated on 7 Dec 2001 and its current status is active.
The registered office is at 54 New Cavendish Street, London, W1G 8TQ. The company has 3 active officers.
London Lung Laboratory Limited upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 21 Dec 2026
Corporation tax payment
Due 1 Oct 2027
Dates are the ones Companies House holds for this company. Late accounts trigger automatic Companies House penalties starting at £150, and HMRC charges interest on late corporation tax.
London Lung Laboratory Limited at a glance
24 years
Trading age
9,106 days since incorporation
3
Active officers
Robin, Mark, Robin
63
Filings on record
Latest: 30 Sep 2026
100/100
Filing health score
Accounts and statement up to date
Directors of London Lung Laboratory Limited
Nature of business (SIC codes)
86210
General medical practice activities
Allowable expenses for London Lung Laboratory Limited
Based on London Lung Laboratory Limited's SIC code (86210), these are typical tax-deductible expenses for a general business company. Claiming them lowers the profit you pay corporation tax on.
Vehicle & mileage
45p a mile for the first 10,000 business miles in a personal car.
Staff & director salaries
Wages, employer NI and pension contributions paid through PAYE.
Accountancy & legal fees
Bookkeeping, year-end accounts, tax advice and company secretarial costs.
Business insurance
Public liability, professional indemnity and employer's liability cover.
Phone & internet
Business mobile contracts, broadband and a share of home internet.
General guidance only — every expense must be wholly and exclusively for business. Ask an accountant
Tax guide for businesses like London Lung Laboratory Limited
How much tax does a limited company pay?
UK companies pay corporation tax at 19% on profits up to £50,000, rising to 25% above £250,000, with marginal relief in between. Claiming every allowable expense reduces taxable profit.
Does a company like London Lung Laboratory Limited need to register for VAT?
VAT registration is compulsory once taxable turnover passes £90,000 in any rolling 12 months. Many businesses register voluntarily to reclaim VAT on costs.
How much does an accountant cost for a limited company in London?
Fixed-fee accountants typically charge £60–£200 a month for a small limited company, covering year-end accounts, corporation tax and the confirmation statement.
Can directors of London Lung Laboratory Limited pay themselves in dividends?
Most small company directors take a low salary plus dividends. Dividends are paid from profits after corporation tax, with an annual £500 dividend allowance.
Filing history
30 Sep 2026 · AA
Total exemption full accounts made up to 31 Dec 2025
16 Dec 2025 · CS01
Confirmation statement made on 7 Dec 2025 with updates
25 Apr 2025 · AA
Total exemption full accounts made up to 31 Dec 2024
10 Dec 2024 · CS01
Confirmation statement made on 7 Dec 2024 with updates
30 May 2024 · AA
Total exemption full accounts made up to 31 Dec 2023
14 Dec 2023 · CS01
Confirmation statement made on 7 Dec 2023 with updates
27 Jun 2023 · AA
Total exemption full accounts made up to 31 Dec 2022
21 Dec 2022 · CS01
Confirmation statement made on 7 Dec 2022 with updates
23 May 2022 · AA
Total exemption full accounts made up to 31 Dec 2021
23 Dec 2021 · CS01
Confirmation statement made on 7 Dec 2021 with updates
29 Sep 2021 · AA
Total exemption full accounts made up to 31 Dec 2020
22 Dec 2020 · AA
Total exemption full accounts made up to 31 Dec 2019
7 Dec 2020 · CS01
Confirmation statement made on 7 Dec 2020 with updates
7 Dec 2020 · AD02
Change sail address company with old address new address
17 Dec 2019 · CS01
Confirmation statement made on 7 Dec 2019 with updates
19 Sep 2019 · AA
Total exemption full accounts made up to 31 Dec 2018
10 Dec 2018 · CS01
Confirmation statement made on 7 Dec 2018 with updates
21 Sep 2018 · AA
Total exemption full accounts made up to 31 Dec 2017
13 Dec 2017 · CS01
Confirmation statement made on 7 Dec 2017 with updates
20 Sep 2017 · AA
Total exemption full accounts made up to 31 Dec 2016
Showing the latest 20 of 63 filings. See the full history on Companies House
Accounting services for London Lung Laboratory Limited
From tax to payroll, find accountants who look after every part of London Lung Laboratory Limited’s finances.
Year-end accounts
Statutory accounts prepared and filed with Companies House on time, every year.
Corporation tax
CT600 returns filed with HMRC and tax planned so you only pay what you owe.
Payroll
Pay your team on time every month, with RTI submissions and pensions handled.
VAT & bookkeeping
Keep your books tidy and your VAT returns MTD-ready all year round.
Confirmation statement
Your annual confirmation statement checked and filed before the deadline.
Management accounts
Monthly or quarterly reports so you can see how the business is really doing.
More about London Lung Laboratory Limited
About London Lung Laboratory Limited
London Lung Laboratory Limited is a UK private limited company based in London, registered at Companies House as company number 04336530 since 7 Dec 2001. Its listed activities include general medical practice activities. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
London Lung Laboratory Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. London Lung Laboratory Limited has 63 filings on record. Keeping on top of these deadlines avoids automatic penalties from Companies House and HMRC, which start at £150 for late accounts.
Looking for an accountant in London?
Businesses like London Lung Laboratory Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near London and get free quotes in minutes.
This page shows public information from Companies House. Director of London Lung Laboratory Limited?
London Lung Laboratory Limited – frequently asked questions
What is the company number of London Lung Laboratory Limited?
London Lung Laboratory Limited is registered at Companies House under company number 04336530.
When was London Lung Laboratory Limited incorporated?
London Lung Laboratory Limited was incorporated on 7 Dec 2001 as a private limited company.
Who are the directors of London Lung Laboratory Limited?
Current officers are Robin Michael, Dr Rudd (secretary), Mark Gordon, Dr Britton (director) and Robin Michael, Dr Rudd (director).
What does London Lung Laboratory Limited do?
The company's registered nature of business (SIC) is 86210 – General medical practice activities.
Where is London Lung Laboratory Limited registered?
The registered office address is 54 New Cavendish Street, London, W1G 8TQ.
Is London Lung Laboratory Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was total exemption full accounts made up to 31 Dec 2025 on 30 Sep 2026.