Cytocell Limited company overview
Cytocell Limited is a private limited company registered with company number 04231155. It was incorporated on 8 Jun 2001 and its current status is active.
The registered office is at Oxford Gene Technology 418 Cambridge Science Park, Milton Road, Cambridge, CB4 0PZ. The company has 5 active officers. It was previously called Cytocell Technologies Limited and 2 other names.
Cytocell Limited upcoming deadlines
Year end accounts
Due 31 Dec 2026
Confirmation statement
Due 18 Jun 2027
Corporation tax payment
Due 1 Jan 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.
Cytocell Limited at a glance
25 years
Trading age
9,290 days since incorporation
5
Active officers
Anthony, Gregory, Adrian, Kenji
161
Filings on record
Latest: 18 Jun 2026
100/100
Filing health score
Accounts and statement up to date
Directors of Cytocell Limited
Former officers
19 more officers are on the register. See all on Companies House
Nature of business (SIC codes)
86900
Other human health activities
Allowable expenses for Cytocell Limited
Based on Cytocell Limited's SIC code (86900), 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 Cytocell 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 Cytocell 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 Cytocell 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
18 Jun 2026 · PSC05
Change to a person with significant control
4 Jun 2026 · PSC05
Change to a person with significant control
4 Jun 2026 · CS01
Confirmation statement made on 4 Jun 2026 with no updates
4 Jun 2026 · AP01
Appointment of Mr Shinichi Sato as a director on 30 Apr 2026
30 Apr 2026 · TM01
Termination of appointment of David Oxlade as a director on 30 Apr 2026
30 Apr 2026 · TM01
Termination of appointment of Naohiko Matsuo as a director on 31 Mar 2026
2 Dec 2025 · AA
Full accounts made up to 31 Mar 2025
29 Sep 2025 · TM01
Termination of appointment of Michael Robert Evans as a director on 25 Sep 2025
4 Jun 2025 · CS01
Confirmation statement made on 4 Jun 2025 with no updates
8 May 2025 · AP01
Appointment of Mr Kenji Iwakabe as a director on 7 May 2025
9 Apr 2025 · AP01
Appointment of Mr Naohiko Matsuo as a director on 27 Mar 2025
8 Apr 2025 · TM01
Termination of appointment of Takashi Ono as a director on 27 Mar 2025
8 Apr 2025 · TM01
Termination of appointment of Kondo Naoto as a director on 27 Mar 2025
20 Dec 2024 · AA
Full accounts made up to 31 Mar 2024
17 Jun 2024 · CS01
Confirmation statement made on 8 Jun 2024 with no updates
17 May 2024 · AP01
Appointment of Mr Takashi Ono as a director on 16 May 2024
4 Apr 2024 · TM01
Termination of appointment of Mamoru Kubota as a director on 28 Mar 2024
21 Dec 2023 · AA
Full accounts made up to 31 Mar 2023
9 Jun 2023 · CS01
Confirmation statement made on 8 Jun 2023 with no updates
3 Apr 2023 · AP01
Appointment of Mr Mamoru Kubota as a director on 29 Mar 2023
Showing the latest 20 of 161 filings. See the full history on Companies House
Accounting services for Cytocell Limited
From tax to payroll, find accountants who look after every part of Cytocell 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 Cytocell Limited
About Cytocell Limited
Cytocell Limited is a UK private limited company based in Cambridge, registered at Companies House as company number 04231155 since 8 Jun 2001. Its listed activities include other human health activities. This page brings together its public record — directors, registered office, nature of business and filing history — in one easy place.
Cytocell Limited filings and compliance
Every UK limited company must file annual accounts, a confirmation statement and a corporation tax return each year. Cytocell Limited has 161 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 Cytocell 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 Cytocell Limited?
Cytocell Limited – frequently asked questions
What is the company number of Cytocell Limited?
Cytocell Limited is registered at Companies House under company number 04231155.
When was Cytocell Limited incorporated?
Cytocell Limited was incorporated on 8 Jun 2001 as a private limited company.
Who are the directors of Cytocell Limited?
Current officers are Anthony John Lenhardt (secretary), Gregory Alun Williams (director), Adrian Brian Smith (director), Kenji Iwakabe (director) and Shinichi Sato (director).
What does Cytocell Limited do?
The company's registered nature of business (SIC) is 86900 – Other human health activities.
Where is Cytocell Limited registered?
The registered office address is Oxford Gene Technology 418 Cambridge Science Park, Milton Road, Cambridge, CB4 0PZ.
Is Cytocell Limited still trading?
According to its latest Companies House record the company status is active. Its most recent filing was change to a person with significant control on 18 Jun 2026.