Medimmune Limited company overview
Medimmune Limited is a private limited company registered with company number 02451177. It was incorporated on 11 Dec 1989 and its current status is active.
The registered office is at 1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, CB2 0AA. The company has 13 active officers. It was previously called Cambridge Antibody Technology Limited.
Medimmune Limited upcoming deadlines
Year end accounts
Due 30 Sep 2027
Confirmation statement
Due 25 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.
Medimmune Limited at a glance
36 years
Trading age
13,487 days since incorporation
13
Active officers
Iain, Matthew, Camilla, Caterina
314
Filings on record
Latest: 27 Jul 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Medimmune Limited
Former officers
45 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
72190
Other research and experimental development on natural sciences and engineering
Allowable expenses for Medimmune Limited
Based on Medimmune Limited's SIC code (72190), these are typical tax-deductible expenses for a professional & creative services company. Claiming them lowers the profit you pay corporation tax on.
Design tools & equipment
Creative software, cameras, drawing tablets and props.
Professional memberships
HMRC-approved professional body subscriptions.
Business travel
Trains, flights, hotels and subsistence for client work.
Working from home
A share of household bills or the £6-a-week flat rate.
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 Medimmune Limited
How much tax does a professional & creative services 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 Medimmune 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 Cambridge?
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 Medimmune 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
27 Jul 2026 · AA
Full accounts made up to 31 Dec 2025
9 Feb 2026 · TM01
Termination of appointment of Pablo Panella as a director on 1 Feb 2026
19 Dec 2025 · CS01
Confirmation statement made on 11 Dec 2025 with updates
7 Aug 2025 · AA
Full accounts made up to 31 Dec 2024
2 May 2025 · AP01
Appointment of Hannah Victoria Tattersall as a director on 1 May 2025
1 May 2025 · TM01
Termination of appointment of Adrian Charles Noel Kemp as a director on 1 May 2025
11 Feb 2025 · AP01
Appointment of Lutz Jermutus as a director on 10 Feb 2025
13 Dec 2024 · CS01
Confirmation statement made on 11 Dec 2024 with no updates
29 Nov 2024 · TM01
Termination of appointment of Natalie Fishburn as a director on 29 Nov 2024
27 Nov 2024 · RESOLUTIONS
Resolutions
27 Nov 2024 · MA
Memorandum articles
28 Aug 2024 · CH01
Director's details changed for Aradhana Sarin on 22 Aug 2024
7 Aug 2024 · AA
Full accounts made up to 31 Dec 2023
10 Jul 2024 · AP01
Appointment of Aradhana Sarin as a director on 29 Jun 2024
10 Jul 2024 · AP01
Appointment of Sally Sambrook as a director on 29 Jun 2024
10 Jul 2024 · AP01
Appointment of Rudi Dobber as a director on 29 Jun 2024
10 Jul 2024 · AP01
Appointment of Elaine Harrop as a director on 29 Jun 2024
10 Jul 2024 · AP01
Appointment of Pablo Panella as a director on 29 Jun 2024
10 Jul 2024 · AP01
Appointment of Caterina Brindicci as a director on 29 Jun 2024
10 Jul 2024 · AP01
Appointment of Alexander De Giorgio-Miller as a director on 29 Jun 2024
Showing the latest 20 of 314 filings. See the full history on Companies House
Accounting services for Medimmune Limited
From tax to payroll, find accountants who look after every part of Medimmune 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 Medimmune Limited
About Medimmune Limited
Medimmune Limited is a UK private limited company based in Cambridge, registered at Companies House as company number 02451177 since 11 Dec 1989. Its listed activities include other research and experimental development on natural sciences and engineering. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Medimmune Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Medimmune Limited has 314 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 Cambridge?
Businesses like Medimmune Limited often use a local accountant for year-end accounts, corporation tax, VAT and payroll. Compare fixed-fee, regulated accountants near Cambridge and get free quotes in minutes.
This page shows public information from Companies House. Director of Medimmune Limited?
Medimmune Limited – frequently asked questions
What is the company number of Medimmune Limited?
Medimmune Limited is registered at Companies House under company number 02451177.
When was Medimmune Limited incorporated?
Medimmune Limited was incorporated on 11 Dec 1989 as a private limited company.
Who are the directors of Medimmune Limited?
Current officers are Iain Alistair Collins (director), Matthew Shaun Bowden (director), Camilla Jane Johnstone (secretary), Caterina Brindicci (director), Alexander De Giorgio-Miller (director), Rudi Dobber (director) and 7 more.
What does Medimmune Limited do?
The company's registered nature of business (SIC) is 72190 – Other research and experimental development on natural sciences and engineering.
Where is Medimmune Limited registered?
The registered office address is 1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, CB2 0AA.
Is Medimmune Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was full accounts made up to 31 Dec 2025 on 27 Jul 2026.